UI24 Soundcraft Service Manual

Harman Professional Service Manual Soundcraft Ui24R

Updated:2018/01/19

Soundcraft Ui24R Service Documentation - v1.1

01.2018

Pg.1

Ui Series Product Overview Ui12

Ui16

Ui24R

Soundcraft Ui24R Service Documentation - v1.1

01.2018

Pg.2

Ui Series Product Overview

Product

Ui24

Ui16

Ui12

Channels

24

16

12

Inputs - Mic Preamps

10 x XLR/TRS Combo 10 x XLR

8 x XLR/TRS Combo 4 x XLR

4 x XLR/TRS Combo 4 x XLR

Inputs - Other

1 x Stereo (RCA) 1 x USB stick playback

1 x Stereo (RCA) 1 x USB stick playback

1 x Stereo (RCA) 1 x USB stick playback

Outputs - Main

2 x XLR (with AFS) or 2 x TRS

2 x XLR (with AFS) or 2 x TRS

2 x XLR (with AFS) or 2 x TRS

Outputs – Aux

2 x XLR (with AFS)

2 x XLR (with AFS) or 2 x TRS

2 x XLR (with AFS) or 2 x TRS

Outputs – Other

2 + 22CH - Record via USB stick Multitrack Record to DAW

2CH - Record via USB Stick

2CH - Record via USB Stick

Headphones

2 x 1/4"

2 x 1/4"

2 x 1/4"

Data I/O

2 x Ethernet, 1 x HDMI

1 x Ethernet 1 x HDMI (not yet supported)

1 x Ethernet

Wifi

Built in Hotspot - Dual Band

Built in Hotspot - Single Band

Built in Hotspot - Single Band

Yes

Yes

Compatible with External Yes Router? EQ Bands

4-band Parametric EQ 31-band Graphic EQ

4-band Parametric EQ

4-band Parametric EQ

Effects

Lexicon Reverb, Lexicon Delay, DigitTech guitar amp modeling

Lexicon Reverb, Lexicon Delay, DigitTech guitar amp modeling

Lexicon Reverb, Lexicon Delay, DigitTech guitar amp modeling

Rack mountable

Yes

Yes

No

Height

7"

7"

7"

Depth

6.5"

4.3"

3.3"

Width

19"

19"

12.6"

Soundcraft Ui24R Service Documentation - v1.1

01.2018

What’s new with Ui24? • Redesigned hardware • Internal PSU • Multitrack Recording with both USB stick and DAW • New Studer Preamps • 2 antennas • Built in Dual band Wifi • HDMI display • Same great GUI • Connect up to 10 control devices

Pg.3

Front View

Soundcraft Ui24R Service Documentation - v1.1

01.2018

Pg.4

Rear View

Soundcraft Ui24R Service Documentation - v1.1

01.2018

Pg.5

Side View

Soundcraft Ui24R Service Documentation - v1.1

01.2018

Pg.6

Spare Parts – Ui24R Exploded View Overview Note: Not all parts are available for sale. Please refer to the Spare Parts List for the latest information on service parts.

Soundcraft Ui24R Service Documentation - v1.1

01.2018

Pg.7

Spare Parts – Ui24R Exploded View Front Panel Assembly Note: Not all parts are available for sale. Please refer to the Spare Parts List for the latest information on service parts.

6

Soundcraft Ui24R Service Documentation - v1.1

01.2018

Pg.8

Spare Parts – Ui24R Exploded View Rear Panel Assembly Note: Not all parts are available for sale. Please refer to the Spare Parts List for the latest information on service parts.

Soundcraft Ui24R Service Documentation - v1.1

01.2018

Pg.9

Wiring Diagram

Soundcraft Ui24R Service Documentation - v1.1

01.2018

Pg.10

5067195-03_Ui24R_MICPRE_INPUT_PCBA_LAYOUT

Soundcraft Ui24R Service Documentation - v1.1

01.2018

Pg.11

R29

R28

R546 R940 R920

R263

R549R941 R222

R575 R433 R223 R242

R911

R574R262 R931 R528 R213 R423

R212R527

R565R253

R233

R232

R564

R231

R928 R908

R252 R524 R211

R563R251 R522

R420 R210

R562R250 R220R544

R430

R572 R261

R939 R919

R936 R916

R260

R221R543

R240 R573 R219R541

R239

R571R259 R538 R428

R218

R570R258R951 R229R561 R927 R439

R249

R581R269 R228 R559

R268

R580 R556 R227

R579R267 R554 R436

R226

R246

R932 R912

R946 R922

R948 R924

R976 R1016

R984

R1024 R1044 R626

R149 R815 R985 R1025 R1045 R627 R1005 R1065 R148 R814 R87

R88

R1004 R1064 R139 R795 R50

R49 R995 R1055 R138 R794 R974 R1014 R1034 R596 R994 R1054

R137 R791 R973 R1013 R1033 R591 R993 R1053 R136 R38 R691 R40

R1015 R1035 R597

R790

R621 R1003 R1063 R146 R810 R982 R1022 R1042 R620 R1002 R1062

R590 R972 R992 R1012 R1032R147R1052 R81 R811 R718 R82

R983 R1023 R1043

R144 R806 R980 R1020

R70

R145 R807 R981 R1021 R1041 R615 R1001 R1061 R71 R714

R1000 R1040 R1060 R614 R159 R113 R827 R742 R114

R991 R1031 R1051

R645 R1011 R1071 R158 R826 R990 R1030 R1050 R644 R1010 R1070 R157 R823 R989 R1029 R1049 R639 R1009 R1069 R156 R100 R822 R738 R102

R638

R58 R700 R57

R608 R998 R1058

R1038

R999 R1059 R142 R802 R978 R1018

R65

R988 R1008 R1028 R1068 R1048R143 R803 R66 R706

R979 R1019 R1039

R141 R799 R977 R1017 R1037 R603 R997

R53

R1057 R140 R798

R54

R730

R1036 R996 R602 R1056 R155 R819 R92

R957

R966

R965

R954

R84 R724 R89

R45

R964

R955

R952

R963

R36 R688 R37

R696 R46

R953

R962

R77

R74 R712 R68

R720 R78

R961

R970

R960

R971 R108

R968

R959

R105 R736 R106

R744 R109

R969

R958

R61

R1106 R1098

R708 R62

R956

R1099 C555

R491

Q139

Q40 R900

R489

MH8 Q7

Q109

R450

Q6 R888 Q103

R443

R481

Q33

Q133

R482

Q127

R473 Q30 R896

R475

R515

Q59

Q159

R516

Q56 R904 Q158

R509

R488

R451

R891 Q112

R441

R440

R483

R472

R517

R507

R506

Q19 R467

Q18 R892 Q115

R466

Q121

R465

R905

C556

R1107 R1100

R449

R901

Q144Q142

R943

C533 C310

C295

C294

C291

C307

C306

C303

C319

R921

R578R266R935 R217R536 R915

R216 R535

R569R257

R237

R427

C318

C315

C299

C302

R236

R933R568R256 R913

R567R255 R530 R424 R214

R566R254 R224R550

R234

R434

R576 R265

R244

R967

R1101

R499

Q49

Q147

R500

R457

Q124R895 R456

R501

Pg.12 01.2018 Soundcraft Ui24R Service Documentation - v1.1

R812 P6 R788 P5 Q136R899 R804 P4 Q162R907 R820 P3

R813

Q140 R792

R789 R889

R793 R809 MH7 R825

R808 R898 R805 R897 R824 R821

Q155 R800 R894 R893R797

R17 R15 R16

C298

R942 C314

C311

R225

R94 R732 R95

R459

R796 P2 Q150R903

R906 R902

Q166

R801

R817

R890

Q42 Q12 Q113 Q114

R490 R448

Q104Q105 Q5 R442 Q106 Q137 Q138

Q34 R480 Q128Q129

Q27 R474 Q130 Q163 Q164

Q60 R514 Q153Q154 R508

Q52 Q125 Q126

Q24 R464 R1105

R1102 Q167

Q165 R1104 R498

Q13 R458 Q118 Q48

Q141 Q143

Q111 Q110

Q108 Q107

Q135 Q134

Q132 Q131

Q161 Q160

Q157 Q156

Q123 Q122

R975

R93 R1007 R1067 R154 R818 R986 R1026 R1046 R632 R1006 R1066

R1103 Q168

Q116Q117

Q151 Q152

R727 R694 R609

Q120 Q119

Q149 Q148

U86 U87 U76 U77 U74 U75 U84 U85 U82 U83 U92 U93 U90 U91 U80 U81

R167 U88

R702

R1047

R289

C534

R577R264

R633R1027R987

R319 R312

R558 R207 R557 R537 R534 R177 U89

R816 MH6

R307 R199

U78

R930 R910 R938 R918

R950 R926 R934 R914 R533 R284 R553

U79

R548 R302 R547 R194 R529 R279 R539 R180 R560 R949 R925

R555 R202

U72 R247 U71 U70 U61 U60 R947 R923

R526 R525 R274

R929 R909 R523 R162 R937 R917 R540 R542 R294 R187

U56

R230 U54 U64 U63 U62

R238

R545 R299

U66 U57

R413 R403 R422 R402

U55 R421

R401

R400 R410 R241 U65 R431 R411 R429 R409

R408 R419

R438

R248 U73 R418 R437 R417 R416

R407 R426 R406 R552

U48 U41 U40

R944 R945 R412 R432 R243 U67

R215 R532 U59 U58 U69

R531 R172 R551

R425 R235 R405 R404

R414

R245 R435 U68 R415

5067195-03_A_SST L1

U39 U53 U52 U51 U44

R26

U47 U46 L16 U45 U43

R25

5067195-03_A_SMT U2 12 C53 C52 U42 U50 U49

13

C55 48

R1095 R30 R31 R32 R27 C290

C89 C54 R24 36

U94

25 24 37

Ui24 MICPRE_INPUT BOARD - ES5 SOUNDCRAFT By HARMAN 5067195-03

C46

C498

C499 C500

R880

C501

C379 L71 C357

C163 C217 C251

R852

R775

Q41 Q89C416R772

Q38 R854

Q37 R754

C455

C454

R301

C497

R773

C456

C415R123 R193

C434

C457

R191

R276 R275 R304R303

C496

R122 R85 R91 R853

R190

D26

C417

C252Q90 C250

R774

D8

R278

Q39

R86

C395 R169

C316R373R372

R495 C129R374

R371C40 R493 C131

R729

C128C127 R494

R725

R334

C41

Q88

R90 Q87D25

R755 R277

C396

C437

C231

C436

C229

C397 R753R120

R51 C394

Q70 R168

C435

R165 D7Q69 R752

Q8

Q68 C495

C230 Q11

R48

R44 D6 D5

C494

C493

D4

C390 R163

C198

C249

R832

Q67 R47

R121

R118

R829 C492

R164

Q65C391

R751

C130 U32

C317 R855

C207 R833

C205

Q3

R166

C37

R726

5067195-03_A_SPB 5067195-03_A_SSB

C253

+

R834 Q9R835

R43

D3 R270

R728R368

C188 R455

R369

U34 C39

R370 U33 C126C42

C297 C208

R828 R750 C226

Q66C392R748

R335 R492 C197

R328 R454 C99

C101

R699

R695

U17

C11

R697 C96

C100

R42 R119

C432

R271 C430

+

+

C472 C334 R333

R331 R698

C7 C12

C232 Q10 Q4

R160 C393 R161

C225

R1077

C517 R1081

R1088

R671

R1082 R1083

R13R670C525 R1087

L20

R871

C516R1076 R1080

R1079

C523C522 C524

C174 C66 C175

C520

R35

C181 C69

R593 R651 R3 L11 R592

R622

C282L7 C521

C67

C270

R588

R327 R452 R326

C95 R447

U18

R332

R330

C483 R375

C162 C38

C296 C218

R749

R296 R295 R273R272 C431

C356 C335 C473 C482

C9 C153

R453 C98

R690 C90 C94

R325

R446R324

C292 R689

C5

R830 R39

R80

R770

C450

C451

R298R297

C246

C453

C452

R771 C248

C184 L6

C528

R647 R1 R653R595

R1093

L8 C387

+

C333 R323 C4 R445 C93 R693 C92

C91

R320 R692

R831

Q35 R848

R849

D23

D21 R768 Q86 D24

C228C433

R185

R116

C490

C491

C513

C48 C531 L73

C50 R1090 L9

U35 C546

C150 C470 R444

R487

R719

R721 C124 C413

D22

C512

R79Q84

R75 R845 C407

R184

R767

R291 C446

D19 D20 R290

C186

U19 C8 R329

C97

L72 D45

C529

R1096

Q145C49

Q43

L18

Q44

+

R486 R364 R365 C121 C161 C481

R485 C125

R361 R722

C120

C119

R357

R356 R484

C51 C386

C530 L19 C545

C353

C350 R363

R359 R358 C118

C117 R478

R713

R844 R766

Q29 Q81 C408 R764

R786

R112

C467

R318R317

R669 R619 C352 R668

C347

C346

C375

C349 R846

R847

Q61 R864

C466

R784 Q102

D40

R205

D39

R110 R132

C469

C510

R497 Q146 R1094 R1092 C532

D43

L3

C171

R616

C281

C179

C182

+ C158C478 R476 R353C28 C114 R716 R715R354

R397 R477

R747 R743

Q62 C223 R865

C264

R866

C429

R133R206Q100

C506

R861

R204

C60

R33

C170

C58

C289 R641

C288 R613

C279 U36

R612 C278

L2

C554 L17

R663

C348 C374 C169C489

R519 C146

R745 C144

R391

R860 R782 C259

Q55

R783

C462 R311

R662R610

L27

C367

C488 C366 R395

R399 R520

C143 R513

R393 R746 C145

R518

C142

C141

R512 R737

R862

Q54Q98C424R780

R763

C465

C443

L26 R684

C553 C369

C362 R388 R389

C166 R510 R385 C80

C140

C201 R740 C138

R351 C192 R511

R739 R386

Q53 R863

R841 Q23 R840

C211

D16

D15R760R842

R175

R130 C445

R288 R287

+

+ C364

C365

C343 C157

C113 C112

R350

R345 R710 C108

R709 C109 Q20

Q73

R843

R131 Q76 C508

R173

C509

C384

C383

C382

C373 C345

C342

C476

R349

R347 R342 R343 R469

C305

R468 C110

C107 C105 C106

R463

R462

R701

L24

L25

L14

L15

C372 +

C156 Q71

R1075 R153 R585

C438

R309R308

Q74 R756 R759C236 C399 R836 R174 R56 R837 C398 R126R152

R838

R839

R857

R778

C234

D32

C538 C266

C257

R124R1072

R875

R661 R8

C180 C339

R341 R340

R339 C16 R461

C104

R704

C200 C189 R337

R460

R502

R336

R378 R503 C132

D31Q93 R777

C276C287L5 C286

R34

C275 R599 C284 C285 C274U37

R656

C341

C485 C358 R383 C136

R505

R734 R381

C219 R733 C135 C137 Q45 R858

C461C460

C405

C550 C381

C370

+

+

C360 C165 C321 C220

D30R97

R583 R196 R125 C267 C421 Q92 Q50 R151 C502

C503

C406 R183

D1

C411 R188

R769 C412

R135

R41

Q64D2

C378

+

C265

Q82

C187

Q1

Q63

C518

C354C355

+

C511

C449

C428 C262 C448 C468 R316 R315 R293R292 C447

R76R850

R117 R186

C410

C519R1084

+

C422

D36 R203

R787

R134

C247 Q2

R83 R189

R1085

C548

+

D35 R310

C507

C244

R765 R182

Q83

U95

L70

C547

C327

+

C423R104

C409

C242

C293

C43

C515

R624 R14C44 R673R1089

+

R785

C464

R286 R285 R314R313 C463

R181

D17

C427 R209

U14

C227

C245

Q85

C389

+

R129

D37

R73

C3

+

Q31 Q32 R851

C178

C10 C152

C151

+

Q99

D38

C243

R72 Q80

R69 Q79D18

R321

C313 C216

C215 Q36 Q28

D42 R672

R625 L21 R870R881

C388

U96

D41 C45

R623

L10

C336 C337

C331

48 C283

C326

U15 C1 R322 C6

C185

C312 C206

R650

+

R111

C122R366 R367

C35

R652

R1078 C514

R1086

+

R128

U29

C330

U16

C2

+

D33C258 R201 Q97

R781

C426

R208 Q101

C196

R362 C31 C123 C36R723

R360

36 37

R587 13 R586 12 R594 C273 C68 R646 C272 C70 R4

R868

+

C238

R762 C442 C444

C261

Q26

R1091

C471

+

D11 D12 R280

C425

R179

R867

U30

C271 25 R589 24

L69 R649 R2 R648

J1

U38

C323

C332

C33

U31

C309 C263 C241

Q25

R115

C47

+

R281

C240

R761 C404

C29 C308 +

R496

+

C505

D14

U26 C115

U98

C322

+

R176

R355

C194

C213

Q58 Q57

R107

R200

R352 C116C30 C25 R717

P8

C526

R1097 R869 R675

C377

C351

C32

C195

+

C535

R101

Q95

Q96

C147 R396

R878

C34

C27 U27 R479

L75

D44

C480

+

U4

R60 Q75 D13

U11 C87

C193

U28

C329 C224

Q51

C403D34

C204 C148

C159 C160

C479

C26

C149

C328 C214

R103

C402

Q77 R178

C85 R398 R521

R394 C83 C88

C325 C239 C260

C304 C222

R67

R63

C81 C324 + C221

R64Q78

U12

R879

+

R127 C441 C440

R584

R1074Q21 C504

R390 R392

U13

C176

C376

+

R757

C237 Q22

R59

C202

R741 C82

C139U8

+

R52

R55

C77

R384

C84

C203

R618

R12

C59 R876

R674

R666 R667

R617R11

C544

+

C458

C212

Q17

C400 Q72 Q16 C418 R197 R170 D10 D9 C269C536 C268 C419 R171 R198C401

R305R283R282 C439

C235

R387

R707R471

C23

C79

U9

+

C254 C459 R306

R346 C19 R711 C24U23

U10

+

R758

R470

C78

R9

U97

C280

C57 C56

C86 C168 C167

+

R779

R344

C385

C527

12

R611

+

C17

C21 R348 C111

+

R99

C191

C368

C487

C486

24

L74

P1

36 37

R877 C543

+

U25 C20 U24

C190

C477

+

Q15

Q14

+

C102U20

C22

+

C13 R705

C363

25

R640

R665 R886 R10 R664

R887

C552

C551

+

C15

U21

+

Q47

R150 C537

U22

C301 C233

C256

R98Q94

C420 R582

U3 R776

C14

R856

R195

R1073

C155

+ C300 C209

R96

Q91D29

C475

R338 C103C18

R703

C320 C210

C542

R643 R687 R23 R686 R642 R685 R22

+

C371C338

R885 R884

R874

+

+

R376 R377

R660

C541

+

+

R731

C255 Q46

R859

C183

+

C133

U5 C75

C340 C474

C154

R607

C344

+

+

C73 C164 R379

U6 C71 C134 R735

R382 C76

R380

C359 C484

R659 R7 R606

R604 R605

C277

P7

R680

R681 R682 R683 R21 R637 R658

C177 +

U7 C72

C199

C64

R598 C540

R872

48

C63

R634 R20

R636

+

C361 C549 C380

R873

+

+ C74

R504

R6

L22

R883 R882

37

13 12

R5

L12

C539

L23

R657

R628 R601 R600

L13

C61C173R635

36

R654 L4 C65

R676

25

R629 24 R18

R655

R677

C172

C62 R630

R679 R631 R19 R678

C414 R192

D28 D27 R300

FRONT EDGE OF STENCIL NOT SQUEEGEE SIDE VIEW

Soundcraft Ui24R Service Documentation - v1.1

01.2018

Pg.13

5067196-03_Ui24R_MICPRE_INPUT_PCBA_SCH

Soundcraft Ui24R Service Documentation - v1.1

01.2018

Pg.14

REVISION HISTORY DATE

REV

DESCRIPTION

BY

CHKD

APVD

SEE CHANGE NOTICE FOR HISTORY

-

F

E

+3V3 R24 4.7K

+3V3

C54 0.1uF 50V

GND

C52 0.1uF 50V

U94 RGAIN_SEL1 HIZ_CH1 HIZ_CH2 CH16_PH_PWR CH15_PH_PWR SCK +3V3

CH3_PH_PWR CH17_PH_PWR CH18_PH_PWR CH19_PH_PWR CH4_PH_PWR CH2_PH_PWR CH1_PH_PWR CH11_PH_PWR CH12_PH_PWR CH13_PH_PWR CH14_PH_PWR CH20_PH_PWR CH9_PH_PWR CH10_PH_PWR CH5_PH_PWR CH6_PH_PWR CH7_PH_PWR

18 19 20 39 40 41 42 43 45 46 21 22 25 26 27 28

J1 1 2 3

P7 1 2 3 4 5

10 11 12 13 14 15 16 17 29 30 31 32 33 34 37 38

RST

MOSI CH8_PH_PWR

S01-XH03A_YS GND

SWDIO SWCLK

S02-PH2541X05 PGM GND

PA0 PA1 VDDA PA2 PA3 VDD1 PA4 VDD2 PA5 VDD3 PA6 PA7 PA8 PA9 PC13 PA10 PC14-OSC32_IN PA11 PC15-OSC32_OUT PA12 PA13/SWDIO PA14/SWCLK PA15 PF0-OSC_IN PB0 PF1-OSC_OUT PB1 PF7 PB2 PF6 PB3 PB4 PB5 PB6 BOOT0 PB7 PB8 NRST PB9 PB10 PB11 VSSA PB12 PB13 VSS1 PB14 VSS2 PB15

C89 4.7uF 25V

C53 0.1uF 50V

9 1 24 48

GND

GND

GND

+3V3 2 3 4 R16 10K

D

R15 10K

SDA SCL

5 6 36 35

+3V3

R17 10K

44 7

8 23 47

STM32F030C8

C

GND

B

SHEET NAME

CONTAINS PARTS AND ASSEMBLIES SUSCEPTIBLE TO DAMAGE BY ELECTROSTATIC DISCHARGE (ESD).

RESTRICTION OF HAZARDOUS SUBSTANCES ALL MATERIALS USED IN THIS PART MUST BE DRAWN BY RoHS COMPLIANT. MEINRAD L SUPPLIER SHALL PROVIDE A CERTIFICATE OF RoHS COMPLIANCE WITH THE FIRST ARTICLE. Engineer SUDHAKAR S PROPRIETARY AND CONFIDENTIAL PROPERTY OF HARMAN. DO NOT DISCLOSE, REPRODUCE, OR PUBLISH WITHOUT APPROVAL.

5

4

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TITLE

A

PCB SCH, Ui24 MICPRE INPUT BOARD

DATE

08FEB2017 SIZE DATE

08/02/2017:18:11 Riedthofstrasse 214 CH-8105 Regensdorf Switzerland +41 44 870 7511

HARMAN

CAUTION:

RoHS

REVISE STAMP

ASY/SCH PART NO.

C

5067196-03

08FEB2017 SCALE

NONE

REV

SCH DOC NO.

1000300084

A SHEET

PCB PART NO.

5067195-03

1

OF

17

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@PRINTORDER

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01.2018

Pg.15

P2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

MIC1_H MIC1_C MIC-LINE11_H LINE1_H MIC-LINE11_C LINE1_C MIC2_H MIC2_C MIC-LINE12_H LINE2_H MIC-LINE12_C LINE2_C

F

CH81162V100

P3 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

MIC3_H MIC3_C MIC-LINE13_H LINE3_H MIC-LINE13_C LINE3_C

+3V3

E

MIC4_H MIC4_C MIC-LINE14_H LINE4_H MIC-LINE14_C LINE4_C

C55 0.1uF 50V

L1 330

GND

CH81162V100

C290 0.1uF 50V U2

P1

P4 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

VCC 20

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

MIC5_H MIC5_C MIC-LINE15_H LINE5_H MIC-LINE15_C LINE5_C MIC6_H MIC6_C MIC-LINE16_H LINE6_H MIC-LINE16_C LINE6_C

2 3 4 5 6 7 8 9

MCLK ADC_DAT1_TDM ADC_BCLK ADC_DAT2_TDM

A1 A2 A3 A4 A5 A6 A7 A8

Y1 Y2 Y3 Y4 Y5 Y6 Y7 Y8

18 17 16 15 14 13 12 11

GND R25 R26 R27 R28 R29 R30 R31 R32

100 100 100 100 100 100 100 100

MCLK1 MCLK2 MCLK3 ADC_BCLK1 ADC_BCLK2 ADC_BCLK3 ADC_LRCLK1 ADC_LRCLK2

ADC_LRCLK 1 OE1 19 OE2

ADC_DAT3_TDM

D

GND 10

SN74LVC541APWR

SCL SDA

S02-JN2542X08T_WW

GND GND

CH81162V100

C

P5 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

MIC7_H MIC7_C MIC-LINE17_H LINE7_H MIC-LINE17_C LINE7_C MIC8_H MIC8_C MIC-LINE18_H LINE8_H MIC-LINE18_C LINE8_C

CH81162V100

B

P6 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

MIC9_H MIC9_C MIC-LINE19_H LINE9_H MIC-LINE19_C LINE9_C MIC10_H MIC10_C MIC-LINE20_H LINE10_H MIC-LINE20_C LINE10_C LineIN_R LineIN_L

RCA

A

S02-PH2542X09L098 SHEET NAME

AGND

REVISE STAMP

08/02/2017:18:11 SIZE

ASY/SCH PART NO.

C SCALE

NONE

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F

E

+5V +5V-B1 L2 1

2 +3V3

330 +

C56 0.1uF 50V

C176 220uF 16V

C58 0.1uF 50V

C57 1uF 50V

C182 0.01uF 16V L3 330

AGND U36 6

VCOM1 C179 1uF 50V

FILT+

VD

C59 0.1uF 50V

33

4 VA1 9 VA2 5

REF_GND

AGND 7

VQ

CH17_H CH17_C

47 AIN1+ 48 AIN1-

CH7_H CH7_C

1 AIN2+ 2 AIN2-

CH16_H CH16_C

13 AIN3+ 14 AIN3-

CH6_H CH6_C

11 AIN4+ 12 AIN4-

VLC

39 M1/SCL/CCLK 40 SDA/CDOUT 36 OVFL 37 DIF1/AD1/CDIN DIF0/AD0/CS 38 41 RST 42 MDIV 34 CLKMODE VLS

VX

CH5_H CH5_C

17 AIN8+ 18 AIN8-

C60 0.1uF 50V

D

RST

28 R33 ADC_DAT1_TDM 47

+5V-B1

ADC_LRCLK1 ADC_BCLK1 MCLK1

20

21 XTI 22 XTO

43 AIN6+ 44 AIN615 AIN7+ 16 AIN7-

C171 10nF 50V

AGND

30 SDOUT1/TDM 27 SDOUT2 SDOUT3/TDM 31 26 SDOUT4 24 LRCK/FS 25 SCLK 23 MCLK

45 AIN5+ 46 AIN5-

CH15_H CH15_C

C170 10nF 50V

35

3 GND1 8 GND2 10 GND3 19 GND4 29 GND5 32 GND6

C

CS5368-CQZR

AGND

B

A SHEET NAME

REVISE STAMP

08/02/2017:18:11 SIZE

ASY/SCH PART NO.

C SCALE

NONE

5

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F

+5V

E

+5V-B2 L4 1

2 +3V3

330 +

C64 0.1uF 50V

C177 220uF 16V

C62 0.1uF 50V

C63 1uF 50V

C183 0.01uF 16V L5 330

AGND U37 6

VCOM2 C180 1uF 50V

FILT+

VD

C65 0.1uF 50V

33

4 VA1 9 VA2 5

REF_GND

AGND 7

VQ

CH13_H CH13_C

47 AIN1+ 48 AIN1-

CH3_H CH3_C

1 AIN2+ 2 AIN2-

CH12_H CH12_C

13 AIN3+ 14 AIN3-

CH2_H CH2_C

11 AIN4+ 12 AIN4-

CH14_H CH14_C

45 AIN5+ 46 AIN5-

CH4_H CH4_C

43 AIN6+ 44 AIN6-

CH11_H CH11_C

15 AIN7+ 16 AIN7-

CH1_H CH1_C

17 AIN8+ 18 AIN8-

VLC

C172 10nF 50V

35

39 M1/SCL/CCLK 40 SDA/CDOUT 36 OVFL 37 DIF1/AD1/CDIN DIF0/AD0/CS 38 41 RST 42 MDIV 34 CLKMODE VLS

C61 0.1uF 50V

AGND RST

D

28 R34

30 SDOUT1/TDM 27 SDOUT2 SDOUT3/TDM 31 26 SDOUT4 24 LRCK/FS 25 SCLK 23 MCLK VX

C173 10nF 50V

ADC_DAT2_TDM 47

ADC_LRCLK1 ADC_BCLK2 MCLK2

+5V-B2

20

21 XTI 22 XTO 3 GND1 8 GND2 10 GND3 19 GND4 29 GND5 32 GND6 CS5368-CQZR

C AGND

B

A SHEET NAME

REVISE STAMP

08/02/2017:18:11 SIZE

ASY/SCH PART NO.

C SCALE

NONE

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F

E

+5V +5V-B3 L6 1

2 +3V3

330 +

C68 1uF 50V

C69 0.1uF 50V

C178 220uF 16V

C67 0.1uF 50V

16V 0.01uF C184 L7 330

AGND U38 6

VCOM3 C181 1uF 50V

FILT+

VD

C70 0.1uF 50V

33

4 VA1 9 VA2 5

REF_GND

AGND 7

VQ

CH10_H CH10_C

47 AIN1+ 48 AIN1-

CH20_H CH20_C

1 AIN2+ 2 AIN2-

CH9_H CH9_C

13 AIN3+ 14 AIN3-

CH19_H CH19_C

11 AIN4+ 12 AIN4-

LineIN_L_H LineIN_L_C

45 AIN5+ 46 AIN5-

LineIN_R_H LineIN_R_C

43 AIN6+ 44 AIN6-

CH8_H CH8_C

15 AIN7+ 16 AIN7-

CH18_H CH18_C

17 AIN8+ 18 AIN8-

VLC

C174 10nF 50V

35

39 M1/SCL/CCLK 40 SDA/CDOUT 36 OVFL 37 DIF1/AD1/CDIN DIF0/AD0/CS 38 41 RST 42 MDIV 34 CLKMODE VLS

C66 0.1uF 50V

D AGND RST

28 R35

30 SDOUT1/TDM 27 SDOUT2 SDOUT3/TDM 31 26 SDOUT4 24 LRCK/FS 25 SCLK 23 MCLK VX

C175 10nF 50V

ADC_DAT3_TDM 47

+5V-B3

ADC_LRCLK2 ADC_BCLK3 MCLK3

20

21 XTI 22 XTO 3 GND1 8 GND2 10 GND3 19 GND4 29 GND5 32 GND6

C

CS5368-CQZR

AGND

B

A SHEET NAME

REVISE STAMP

08/02/2017:18:11 SIZE

ASY/SCH PART NO.

C SCALE

NONE

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AGND

R1072

R150

1.8K NF

2.2K

+VA1

U3 7

C502 5

5.6K NJM4580E-TE1

C266 47pF 50V

R1100 6.8K

R582 1MEG

R94 470

2

R95 470

R732 4.7K

-VA1

2.2K R154

U3

R1101 6.8K

2

AGND

15K R632

+

2

R777

3

3

C460 330pF 50V

C420 680pF 50V

R195 6.8K

D29 1

Q45 3 1

2

BAT54S

3 S1 2 D1

IN1

VPP

2

AGND C461 330pF 50V

1

2

D30

IN3

R1066 47 R1006

6 S4 7 D4

IN4

16

+

+48V

R776

47uF 63V

10

Q150 2SA1162-GR,LF

CH1_C

3 NJM4580E-TE1

R947 1.5K

F

R679 2.4K

22uF 16V

+5V +5V

C311 R552

8

C137

2 Q92 2SA1312

1 3

3

2

470uF 6.3V R967 47K

33K

16 VDD 7 VEE

R733

VEE

R435

13 14 15 12 1 5 2 4 3

3.3K 160 R97 470

R245

U5 2

C321

1

R380 3.3K

47uF 16V

NJM4580E-TE1

C199

150 R415

2.2uF 50V

R859 470

R734 3.3K

8

110

U49 16 15 1 2 3 4 5 6 7 9

GN43dB_CH1

GN27dB_CH1 GN11dB_CH1

11 S1 10 S2 9 S3

Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7 Z

VCC

GN43dB_CH11 GN27dB_CH11 DATA2

8 E

6

QA 13 QB RCLR 12 QC RCK 10 QD SRCLR 11 QE SCK 14 QF SER QG QH-1 QH-2

RST RGAIN_SEL1 SCK MOSI

E

GND SN74HC594DR

VSS

GND

AGND

HEF4051BT

R577

C135 22pF 50V

GND

U68

240

3

R858 470

VDD

R225

22pF 50V

1

0.1uF 50V

270

AGND

91

R381 3.3K

R504 100K

R199

-VA1 2

1

GN43dB_CH1

3 MIC1_C

C360

AGND 9

Q50

18K R986

R923 51K

R631 330

2

3.3K

GN27dB_CH1

DG412DY-T1-E3 C220

3.3K U7

R382

3

GN11dB_CH1

C421 680pF 50V

R196 6.8K

BAT54S

AGND

C285 2.2nF 50V

10K

2 1

R19

VCOM2

U6

5

R630 330

R383

NJM4580E-TE1

11 S3 10 D3

R1026

R96 470

VPN

C254

2.4K

VCOM2

1

IN2

390

AGND

R309 6.8K

GND

14 S2 15 D2

330

Q91 2SA1312

1

10

47uF 63V

R308 6.8K

12 VL 4 V13 V+

R1046

AGND C255

R505 100K

22pF 50V

U89

220K

R583 1MEG

MIC1_H

CH1_H

+VA1

5.6K NJM4580E-TE1

C136

+5V

2.2K R818

R125

1

C267 47pF 50V

R678

22uF 16V

3 10uF 35V

C361

R151

1.8K AGND NF

C503

+

-15V LINE1_C

C485

22uF 6.3V

3

+

C556 100nF 50V

R1105 1MEG

Q151 2SA1162-GR,LF

1

+

2.2MEG

1 3

Q168 MMBFJ112 R1073 2

+

3

2

Q152 2SA1162-GR,LF

1

R1107

AGND

2 AGND

2SC2712-GR(T5L,F,T)

AGND 3 2SA1162-GR,LF

2SC2712-GR(T5L,F,T)

1

+

Q166

+

10uF 35V

R1103 100K

R124

+

LINE1_H

+

HIZ_CH1

6

R264

R903 6.19K

6.8K R553

68

1 +

3

C165

270

AGND

R817 220K

220uF 16V

R500 100k

Q49 3 1 2SC2712-GR(T5L,F,T)

R501 CH1_PH_PWR

+VA1

100k

2

AGND

AGND AGND

D R92 470

R730 4.7K

R93 470 2 Q148 2SA1162-GR,LF

1

3

3

R503 100K 12 VL 4 V13 V+

GND

3 S1 2 D1

IN1

R305 6.8K

1

10

47uF 63V

Q94 2SA1312 3

3

C458 330pF 50V

D32 1

2

BAT54S

R197 6.8K

C418 680pF 50V

3

VPP AGND AGND

VPN R306 6.8K

C459 330pF 50V

1

2

D31 BAT54S

+

3 C257

R779

MIC-LINE11_C

R198 6.8K

C419 680pF 50V

IN3

R1067

11 S3 10 D3

47 R1007

6 S4 7 D4

IN4

R99 470

Q47

C219

R1027

9

R946 1.5K

22uF 16V

8

2 Q93 2SA1312

1 22pF 50V

1

Q46 2

470uF 6.3V R966 47K

33K

R434

3.3K

160

VEE

R244

R98 470

U5 6 7

C320

150

C200

R414 47uF 16V

NJM4580E-TE1

R857 470

R376 3.3K

2.2uF 50V

C134 22pF 50V

13 14 15 12 1 5 2 4 3 8

110

GND

+5V

0.1uF 50V

U50 16

GN11dB_CH11 11 S1 10 S2 9 S3 GN43dB_CH12 GN27dB_CH12 GN11dB_CH12 GNM1_CH12 DATA3 6 E

Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7 Z

15 1 2 3 4 5 6 7 9 8

VSS

VCC QA 13 QB RCLR 12 QC RCK 10 QD SRCLR 11 QE SCK 14 QF SER QG QH-1 QH-2

RST RGAIN_SEL1 SCK DATA2

GND SN74HC594DR

HEF4051BT

R576 R735 3.3K

U69 16 VDD 7 VEE

240

R731

5

R856 470

VDD

R224

3

C

C314

270

C133

2.4K

+5V

AGND

R550

AGND

GND

AGND

91 R377 3.3K

R502 100K

R307

-VA1

R265

+48V

+

B

6.8K R551

68

270

C164

AGND

R902 6.19K

220uF 16V

2 Q147 2SA1162-GR,LF

NJM4580E-TE1 R922 51K

R677 CH11_C

5

GN43dB_CH11

10

47uF 63V

C358 7

3.3K

GN27dB_CH11

3

18K R987

2

16

DG412DY-T1-E3

390 1

IN2

2SC2712-GR(T5L,F,T)

MIC-LINE11_H

330

6

NJM4580E-TE1

+

2

R778

2SC2712-GR(T5L,F,T)

+

C256

14 S2 15 D2

5

GN11dB_CH11

R629 330

U7

R379

7 AGND

C284 2.2nF 50V

3.3K

6 1

R18

VCOM2

10K U6

5

+

R1047 15K R633

R628 330

VCOM2 R378

22pF 50V

+

220K

CH11_H 22uF 16V

C132

+5V U88

2.2K R819

R676 2.4K

+

R155

C359 22uF 6.3V

-VA1 +VA1

C484 +

1

+

2 Q149 2SA1162-GR,LF

AGND

1 3

+15V +VA1

R816 220K

R882

R498 100k 3 Q48 2SC2712-GR(T5L,F,T) AGND 2

1

R499

C537 0.1uF 50V

8

CH11_PH_PWR 100k

P N 4

AGND

C75 0.1uF 50V

8

8

P U3 NJM4580E-TE1

N

C538 0.1uF 50V AGND

4

C71 0.1uF 50V

P U5 NJM4580E-TE1

N

C76 0.1uF 50V AGND

8

C73 0.1uF 50V

+C381

C74 0.1uF 50V AGND

+ 47uF

+

C550 10uF 16V

+

C549 10uF 16V

47uF 35V

L22 1

2 60

4.7

P U6 NJM4580E-TE1

N

C72 4 0.1uF 50V AGND

4

U7 NJM4580E-TE1

C380 35V

AGND

AGND

R883 4.7

L23 1

A

2 60 SHEET NAME

REVISE STAMP

-15V

-VA1

08/02/2017:18:11 SIZE

ASY/SCH PART NO.

C SCALE

NONE

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Pg.20

+VA6

R702 4.7K

R54 470

2 1

C341

Q119 2SA1162-GR,LF

1

3

22uF 6.3V

3

+VA6

D9

+

1

Q14 3 1

2

BAT54S

VPP

2

AGND

C441 330pF 50V

R283 6.8K

1

2

BAT54S +

+48V

C234

R757

47uF 63V

10

9

C210

18K R976

R912 51K

IN4

2

AGND

NJM4580E-TE1

Q72 2SA1312

C298

C102

470uF 6.3V R957 47K

33K

22pF 50V

VEE

R703

2

R424 3.3K 160 R55 470

R234

U20 2 1

C301

R336 3.3K

47uF 16V

C189

150 R404

2.2uF 50V

8

110

R839 470 R704 3.3K

13 14 15 12 1 5 2 4 3

8

+5V

VCC QA 13 QB RCLR 12 QC RCK 10 QD SRCLR 11 QE SCK 14 QF SER QG QH-1 QH-2

RST RGAIN_SEL1 SCK DATA3

GND SN74HC594DR

6

E

GND VSS

AGND

E

HEF4051BT AGND

R566

C103 22pF 50V

GN43dB_CH2 GN27dB_CH2 GN11dB_CH2 GNM1_CH2 GNM2_CH2 GNM3_CH2 DATA4

11 S1 10 S2 9 S3

Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7 Z

U42 16 15 1 2 3 4 5 6 7 9

U58 16 VDD 7 VEE

240

NJM4580E-TE1 R838 470

VDD

R214

3 Q15 1

0.1uF 50V GND

1 3

F

+5V

91 R337 3.3K

R460 100K

R172 R254 6.8K 68 R531

1 R797 220K

CH12_PH_PWR 100k

2

AGND

AGND R152 2.2K 6

5.6K NJM4580E-TE1

R58 470

2

2

2

R1106

AGND

2.2MEG R1104 1MEG

2

C555 100nF 50V

AGND 1.8K NF R1099 6.8K

2

R153

R141

2.2K

2.2K R799

U4

+VA6

R1037 15K R603

+

AGND

C235

330 R1057

Q74 2SA1312

1

10

47uF 63V

R280 6.8K

2

R758

3

47

3

C438 330pF 50V

D12 1

2

BAT54S

R173 6.8K

C398 680pF 50V

Q17 3 1

VPP

2

2SC2712-GR(T5L,F,T)

AGND

MIC2_H

AGND AGND

VPN

R281 6.8K

C439 330pF 50V

1

2

D11

R174 6.8K

BAT54S +

C236

R759

47uF 63V

10

GND

3 S1 2 D1

IN1

14 S2 15 D2

IN2

11 S3 10 D3

IN3

6 S4 7 D4

IN4

5 AGND

16

C209

R1017 18K R977

C338

6 7

3.3K R913 51K

GN43dB_CH2

8

22uF 16V

1 3

R956 47K

22pF 50V

1

C

VEE

R701

2

R425 3.3K 160 R56 470

R235

U20 6 7

C300

NJM4580E-TE1

R837 470

47uF 16V

R343

C190

3.3K

150 R405

2.2uF 50V

13 14 15 12 1 5 2 4 3 8

110

11 S1 10 S2 9 S3

Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7 Z

E

GNM1_CH2 GNM2_CH2 GNM3_CH2

6

VSS

AGND

HEF4051BT AGND

R567

C107 22pF 50V

U59 16 VDD 7 VEE

240

5

R836 470

NJM4580E-TE1

VDD

R215

3 Q16

470uF 6.3V

AGND

2.4K

270

C106

Q73 2SA1312

R933 1.5K

R655 CH2_C

5

R532

2

R705 3.3K

91

R342 3.3K

R463 100K

-VA6

+48V

R340

GN27dB_CH2

9

C274 2.2nF 50V

R599 330

U22

NJM4580E-TE1

DG412DY-T1-E3

390

3.3K

5

GN11dB_CH2

R5 10K

7

1

R598 330

VCOM2

6

C399 680pF 50V

3 MIC2_C

R997

12 VL 4 V13 V+

33K

R59 470

2.4K

R341

22pF 50V U21

U78

220K

R585 1MEG

R654 CH2_H

R462 100K

C105

+5V

5.6K NJM4580E-TE1

C269 47pF 50V

C339

22uF 16V

R127

1

C475

22uF 6.3V

3

-VA6

R1075

3 10uF 35V

Q116 2SA1162-GR,LF

1

1 3

Q167 MMBFJ112

3

C505

+

LINE2_C

Q117 2SA1162-GR,LF

1

2SC2712-GR(T5L,F,T)

3

AGND

R284 6.8K

AGND Q165 2SA1162-GR,LF

1

R57 470

R700 4.7K

R1098 6.8K

+

R584 1MEG

+

C268 47pF 50V

+

100K

R126

7 5

10uF 35V

R1102

D

U4

C504

+

LINE2_H

+VA6

+

1.8K AGND NF

+

R1074

+

2SC2712-GR(T5L,F,T)

AGND

220uF 16V

R459

1 Q13

270

AGND

3

R458 100k

C154

+

3

HIZ_CH2

22uF 16V

GNM1_CH12

Q118

-15V

CH12_C

2.4K

270

R893 6.19K

2SA1162-GR,LF

R932 1.5K

R657

3

R530 8

-VA6

2

1

3.3K

GN43dB_CH12

DG412DY-T1-E3

390 R1016

C340

2

NJM4580E-TE1

GN27dB_CH12

3

3 MIC-LINE12_C

IN3

R601 330

U22

R338

3

C401 680pF 50V

R171 6.8K

D10

R996

R52 470

AGND

VPN

11 S3 10 D3

16

2SC2712-GR(T5L,F,T)

C400 680pF 50V

IN2

GN11dB_CH12

+

R170 6.8K

2SC2712-GR(T5L,F,T)

3

14 S2 15 D2

6 S4 7 D4

47

3.3K 1

+

R1056

3

C440 330pF 50V

R282 6.8K

Q71 2SA1312

1

10

47uF 63V

330

2

IN1

AGND

+

15K R602

1

C275 2.2nF 50V

10K

2

3 S1 2 D1

R1036

R756

GND

R6

R339

22pF 50V U21

5

R600 330

VCOM2

U79 12 VL 4 V13 V+

220K

C233

R461 100K

C104

+5V

2.2K R798

MIC-LINE12_H

CH12_H

2.4K

22uF 16V

-VA6 R140

R656

+

Q120 2SA1162-GR,LF

C474 +

2

+

R53 470

B

R255 68 R533

+

C155

270

AGND

R892 6.19K

220uF 16V

2 AGND

Q115 2SA1162-GR,LF

1 3

AGND

2SC2712-GR(T5L,F,T)

R456 100k

3 Q18 1 2

+15V

+VA6

R796 220K

R872

C535 0.1uF 50V

8

R457 CH2_PH_PWR

100k

P N

8 P

U4 NJM4580E-TE1

N

C536 0.1uF 50V AGND

4

AGND

C17 0.1uF 50V

4

C13 0.1uF 50V

8 P

U20 NJM4580E-TE1

N

C18 0.1uF AGND 50V

4

8

C15 0.1uF 50V

+C371

C16 0.1uF 50V AGND

+ 47uF

+

C540 10uF 16V

+

C539 10uF 16V

47uF 35V

L12 1

2 60

4.7

P U21 NJM4580E-TE1

N

C14 0.1uF 50V AGND

U22 NJM4580E-TE1

4

C370 35V

AGND

AGND

A R873 4.7

L13 1

SHEET NAME

2

REVISE STAMP

08/02/2017:18:11

60

SIZE

-15V

ASY/SCH PART NO.

C

-VA6 SCALE

NONE

5

Soundcraft Ui24R Service Documentation - v1.1

4

3

01.2018

2

REV

5067196-03 SCH PART NO.

1000300084

PCB PART NO.

A SHEET

5067195-03

7

of

17

1

Pg.21

+VA7

R62 470

2

2 1

Q125 2SA1162-GR,LF

1

3

C345 22uF 6.3V

3

R142 R130

5.6K

15K R608 +

MIC3_H

C237

R760

47uF 63V

10

2 3

C444 330pF 50V

R287 6.8K

3

R175 6.8K

C404 680pF 50V

Q20 3

D13

1

1

2

2

BAT54S

VPP

R288 6.8K

11 S3 10 D3

IN3

R1058 47 R998

6 S4 7 D4

IN4

C212

18K

16

R914 51K

2

R176 6.8K

9

D14 +

C238

R761

47uF 63V

10

+5V C302

+5V

R535 8

C109

2 Q76 2SA1312

R959 47K

270

240

VEE

R709

13 14 15 12 1 5 2 4 3

R426

2

3.3K 160 R63 470

R236

U23 2

C305

R344

3

3.3K

47uF 16V

NJM4580E-TE1

C191

150 R406

2.2uF 50V

R843 470

U43 16 15 1 2 3 4 5 6 7 9

GN43dB_CH3 GN27dB_CH3 GN11dB_CH3

11 S1 10 S2 9 S3

Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7 Z

GN43dB_CH13 GN27dB_CH13 DATA5

8 6

E

VCC QA 13 QB RCLR 12 QC RCK 10 QD SRCLR 11 QE SCK 14 QF SER QG QH-1 QH-2

RST RGAIN_SEL1 SCK DATA4

GND

E

SN74HC594DR

VSS

110

AGND

GND

HEF4051BT AGND

R568

C108 22pF 50V

3.3K R710

8

0.1uF 50V

GND

U60 16 VDD 7 VEE

R216

22pF 50V

3 Q21 1

C405 680pF 50V R842 470

VDD

1 3

33K

3

2.4K

22uF 16V

NJM4580E-TE1

GN43dB_CH3

BAT54S MIC3_C

CH3_C

3

R934 1.5K

F

R661

AGND

1

1

1

3.3K

GN27dB_CH3

470uF 6.3V

R978

3

GN11dB_CH3

DG412DY-T1-E3

R1018

R60 470

VPN C445 330pF 50V

AGND

1

R607 330 C344

2

NJM4580E-TE1 IN2

390

AGND AGND

IN1

3.3K U25

R346

1

14 S2 15 D2

330

Q75 2SA1312

1

3 S1 2 D1

C277 2.2nF 50V

10K

2

+

R1038

R8

R347

U24

5

+

10uF 35V

R131

2SC2712-GR(T5L,F,T)

+

C509

GND

+

220K

12 VL 4 V13 V+

R606 330

VCOM2

22pF 50V

U81

2.2K R802

5.6K

10uF 35V LINE3_C

R468 100K

+5V

2SC2712-GR(T5L,F,T)

C508

+

LINE3_H

CH3_H

2.4K

22uF 16V

C110

-VA7 +VA7

R660

+

Q126 2SA1162-GR,LF

C476 +

R708 4.7K

+

R61 470

91 R345 3.3K

R469 100K

-VA7

R177 R256 6.8K R534

68 +

+48V

C156

270

AGND 2 Q124 2SA1162-GR,LF 3

220uF 16V

R895 6.19K

AGND

1

+VA7 R801 220K

D

R467 CH3_PH_PWR

R66 470

100k

2

R706 4.7K

R65 470

2 AGND

2

Q123 2SA1162-GR,LF

1

Q122 2SA1162-GR,LF

1

3

3

+5V

GND

3 S1 2 D1

IN1

14 S2 15 D2

IN2

IN3

R1059

11 S3 10 D3

47 R999

6 S4 7 D4

IN4

15K R609

C442 330pF 50V

D16 1

2

BAT54S

R178 6.8K

C402 680pF 50V

Q23 3 1

VPP

2

AGND AGND

VPN R286 6.8K

C443 330pF 50V

1

2

D15 BAT54S

3 +

MIC-LINE13_C

C240

R762

R179 6.8K

16

9

C211

R1019 18K R979

CH13_C 22uF 16V

NJM4580E-TE1

R935 1.5K

2.4K

+5V

AGND

8

2

R958 47K

33K

R67 470

22pF 50V

2

240

R707

R427

3.3K

160

VEE

R237

R64 470

U23 6 7

C403 680pF 50V

C304

R841 470

150

C192

R407

5 NJM4580E-TE1

R351 3.3K

47uF 16V

2.2uF 50V

C113 22pF 50V

13 14 15 12 1 5 2 4 3 8

110

GND 11 S1 10 S2 9 S3

Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7 Z

E

15 1 2 3 4 5 6 7 9

GN43dB_CH14 GN27dB_CH14 GN11dB_CH14 GNM1_CH14 DATA6

6

8

VSS

VCC QA 13 QB RCLR 12 QC RCK 10 QD SRCLR 11 QE SCK 14 QF SER QG QH-1 QH-2

RST RGAIN_SEL1 SCK DATA5

GND SN74HC594DR

AGND AGND GND

R471 100K

-VA7

U44 16

GN11dB_CH13

91 R350 3.3K

0.1uF 50V

HEF4051BT

R569 R711 3.3K

U61 16 VDD 7 VEE

R217

3 Q22 1

R840 470

VDD

1 3

470uF 6.3V

+5V

270

C112

Q77 2SA1312

C

C299

R536

10

47uF 63V

R915 51K

R659

5

GN43dB_CH13

DG412DY-T1-E3

390

C342 7

3.3K

GN27dB_CH13

2SC2712-GR(T5L,F,T)

3

R605 330

6

NJM4580E-TE1

+

3

2SC2712-GR(T5L,F,T)

+

330

Q78 2SA1312

1

10

47uF 63V

R285 6.8K

2

R763

3.3K U25

R348

5

GN11dB_CH13

C276 2.2nF 50V

10K

U24

AGND

R7

VCOM2

7 1

R604 330

R349

6

+

R1039

5

+

220K

C239

CH13_H

R470 100K

22pF 50V

U80 12 VL 4 V13 V+

R658 2.4K

22uF 16V

C111

+VA7

2.2K R803

MIC-LINE13_H

C343 22uF 6.3V

-VA7 R143

C477 +

1

+

AGND

2SC2712-GR(T5L,F,T)

3 Q19

+

R466 100k

R289 R257

+48V

+

B

6.8K R537

68

270

C157

AGND

R894 6.19K

220uF 16V

2 AGND

Q121 2SA1162-GR,LF

1 3

+15V +VA7

R464 100k

AGND

2SC2712-GR(T5L,F,T)

R800 220K

R874

3 Q24 1

R465

2

100k

C23 0.1uF 50V

8

CH13_PH_PWR

P

8 P

U23 N

N NJM4580E-TE1

4

AGND

C19 0.1uF 50V

C24 0.1uF 50V AGND

4

8

C21 0.1uF 50V

+C373

C22 0.1uF 50V AGND

+ 47uF

+

C542 10uF 16V

+

C541 10uF 16V

47uF 35V

L14 1

2 60

4.7

P U24 NJM4580E-TE1

N

C20 0.1uF 50V AGND

U25 NJM4580E-TE1

4

C372 35V

AGND

AGND

R875 4.7

L15 1

A

2 60 SHEET NAME

REVISE STAMP

-15V

-VA7

08/02/2017:18:11 SIZE

ASY/SCH PART NO.

C SCALE

NONE

5

Soundcraft Ui24R Service Documentation - v1.1

4

3

01.2018

2

REV

5067196-03 SCH PART NO.

1000300084

PCB PART NO.

A SHEET

5067195-03

8

of

17

1

Pg.22

+VA2

R738 4.7K

R102 470 2

Q157 2SA1162-GR,LF

1

Q156 2SA1162-GR,LF

1

3

C486 C365 22uF 6.3V

3

R682

+

2

+

R100 470

CH14_H

2.4K

22uF 16V

220K

GND

3 S1 2 D1

IN1

R1048 15K R638

R200 6.8K

D33 1

C424 680pF 50V

Q51 3 1

2

BAT54S

2

VPP

VPN C465 330pF 50V

R314 6.8K

1

2

D34

R201 6.8K

BAT54S

IN3

R1068

11 S3 10 D3

47 R1008

6 S4 7 D4

IN4

9

GN43dB_CH14

C222

R1028 18K R988

C139

Q96 2SA1312

8

1 3

470uF 6.3V R969 47K

3 Q53 1

22pF 50V

+

MIC-LINE14_C

270

C315

R226

0.1uF 50V

VDD

240

R103 470

VEE

R246

U8 2 1

C325

R386

NJM4580E-TE1 R863 470

3.3K R740

3.3K

47uF 16V

C201

150 R416

2.2uF 50V

110

R387 3.3K

R511 100K

-VA2 +48V

U51

GND GNM1_CH14 11 S1 10 S2 9 S3

Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7 Z

+5V

E

16 15 1 2 3 4 5 6 7 9

GN43dB_CH4 GN27dB_CH4 GN11dB_CH4 GNM1_CH4 GNM2_CH4 GNM3_CH4 DATA7

6

8

VSS

AGND

R266

R202

68

6.8K R555

VCC QA 13 QB RCLR 12 QC RCK 10 QD SRCLR 11 QE SCK 14 QF SER QG QH-1 QH-2

RST RGAIN_SEL1 SCK DATA6

E

GND SN74HC594DR

AGND

HEF4051BT

91

C166

+

13 14 15 12 1 5 2 4 3 8

R578

C138 22pF 50V

U70 16 VDD 7 VEE

160

3

R862 470

+5V

R436

10

47uF 63V

2.4K

22uF 16V

NJM4580E-TE1

3.3K

C425 680pF 50V

R781

CH14_C

3

R948 1.5K

R739

2

3 C261

R924 51K

F

R683

R554

2

33K

R101 470

1

AGND

DG412DY-T1-E3

390

AGND AGND

IN2

GN27dB_CH14

R637 330 C364

2

3.3K

NJM4580E-TE1 16

2SC2712-GR(T5L,F,T)

3

C464 330pF 50V

3.3K U10

R384

3

GN11dB_CH14

+

3

AGND

C287 2.2nF 50V

10K

2 1

R21

VCOM2

1

14 S2 15 D2

330

Q95 2SA1312

1

10

47uF 63V

R313 6.8K

2

R780

2SC2712-GR(T5L,F,T)

C260

+

MIC-LINE14_H

5

R636 330

R385

22pF 50V U9

U91 12 VL 4 V13 V+

R510 100K

+

+VA2

2.2K R822

+

R156

C140

+5V

+

-VA2

GND

270

AGND

2

220uF 16V

R905 6.19K

2SA1162-GR,LF

AGND

Q155

+VA2

1 3 R821 220K

R508 100k

D

2

AGND

3

3 S1 2 D1

IN1

14 S2 15 D2

IN2

11 S3 10 D3

IN3

R1069 47 R1009

6 S4 7 D4

IN4

5.6K

R1049 15K R639 +

MIC4_H

R310 6.8K

C259

R782

47uF 63V

10

2

330

Q98 2SA1312

1 3

3

C462 330pF 50V

D36 1

2

R203 6.8K

C422 680pF 50V

Q55 3 1

BAT54S

VPP

2

AGND AGND

VPN R311 6.8K

C463 330pF 50V

1

2

D35 BAT54S

3 +

MIC4_C

C258

R204 6.8K

5

1

AGND

390

C221

18K R989

9

R925 51K

7 22uF 16V

NJM4580E-TE1

R949 1.5K

R681 CH4_C

5

2.4K

AGND

C R556

8

2

270

C143

Q97 2SA1312

470uF 6.3V R968 47K

33K

R107 470

16 VDD 7 VEE

R227

3 3 Q54 1

22pF 50V

240

VEE

R437

R737

2

160

3.3K

R247

R104 470

U8 6 7

C324

NJM4580E-TE1

150

C202

R417

5

C423 680pF 50V

R391

47uF 16V

3.3K

2.2uF 50V

C142 22pF 50V

11 S1 10 S2 9 S3

Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7 Z

E

VSS

GNM1_CH4 GNM2_CH4 GNM3_CH4

6

AGND

HEF4051BT AGND

R579 R741 3.3K

13 14 15 12 1 5 2 4 3 8

110

R861 470

U71

VDD

1

91 R390 3.3K

R513 100K

R312

-VA2

R267

6.8K

68

R557

+48V

270

C167

+

B

AGND

R904 6.19K

220uF 16V

2 Q158 2SA1162-GR,LF

C362

GN43dB_CH4

10

47uF 63V

R635 330

6

3.3K

GN27dB_CH4

R860 470

R783

3.3K U10

R389

NJM4580E-TE1 16

C286 2.2nF 50V

10K

5

GN11dB_CH4

R20

VCOM2

7

DG412DY-T1-E3

R1029

R634 330

R388

6

+

10uF 35V

GND

220K

CH4_H

22pF 50V U9

U90 12 VL 4 V13 V+

R129

2SC2712-GR(T5L,F,T)

+

C507

R680 2.4K

22uF 16V

R512 100K

5.6K 2.2K R823

C363

C141

+5V

+

R157

+VA2

2SC2712-GR(T5L,F,T)

R128

C487

22uF 6.3V

3

-VA2

C506 10uF 35V

LINE4_C

Q153 2SA1162-GR,LF

1

+

+

1

+

2 Q154 2SA1162-GR,LF

LINE4_H

R106 470

+

CH14_PH_PWR

100k

2

AGND

R736 4.7K

R105 470

R509

+

3 Q52 1 2SC2712-GR(T5L,F,T)

AGND

1 3

+15V +VA2

R820 220K

R884

R506 100k 3 Q56 2SC2712-GR(T5L,F,T) 2 AGND

1

R507

C81 0.1uF 50V

8

CH4_PH_PWR

100k

P N 4

AGND

C77 0.1uF 50V

8 P

U8 NJM4580E-TE1

N

C82 0.1uF 50V AGND

4

8

C79 0.1uF 50V

+C383

C80 0.1uF 50V AGND

+ 47uF

+

C552 10uF 16V

+

C551 10uF 16V

47uF 35V

L24 1

2 60

4.7

P U9 NJM4580E-TE1

N

C78 0.1uF 50V AGND

U10 NJM4580E-TE1

4

C382 35V

AGND

AGND

R885

L25 1

A

2 60

4.7

SHEET NAME

REVISE STAMP

-15V

-VA2

08/02/2017:18:11 SIZE

ASY/SCH PART NO.

C SCALE

NONE

5

Soundcraft Ui24R Service Documentation - v1.1

4

3

01.2018

2

REV

5067196-03 SCH PART NO.

1000300084

PCB PART NO.

A SHEET

5067195-03

9

of

17

1

Pg.23

+VA3

R109 470

2

2

5.6K

220K

12 VL 4 V13 V+

R1050

R644 R784

3

3

C468 330pF 50V

R317 6.8K

Q99 2SA1312

1

10

47uF 63V

330 R1070

R205 6.8K

D37 1

C428 680pF 50V

14 S2 15 D2

IN2

11 S3 10 D3

IN3

6 S4 7 D4

IN4

Q57 3 1

2

BAT54S

2

VPP AGND C469 330pF 50V

R318 6.8K

1

2

R206 6.8K

D38 BAT54S

+

C265

R785

47uF 63V

10

R1030 18K R990

2

C368 1

3.3K R926 51K

GN27dB_CH5

R950 1.5K

R687 CH5_C

3 22uF 16V

NJM4580E-TE1

AGND

2.4K +5V +5V

C318 9

GN43dB_CH5

R559

2 Q100 2SA1312

8

470uF 6.3V R971 47K

22pF 50V

16 VDD 7 VEE VEE

13 14 15 12 1 5 2 4 3

R438 3.3K 160 R111 470

R248

U11 2 1

C429 680pF 50V

C329

R392

3 NJM4580E-TE1

R867 470 3.3K R746

3.3K

47uF 16V

C203

150 R418

2.2uF 50V

8

110

R393 3.3K

11 S1 10 S2 9 S3

Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7 Z

U52 16 15 1 2 3 4 5 6 7 9

GN43dB_CH5 GN27dB_CH5 GN11dB_CH5

GN43dB_CH15 GN27dB_CH15 DATA8

8 E

6

VCC QA 13 QB RCLR 12 QC RCK 10 QD SRCLR 11 QE SCK 14 QF SER QG QH-1 QH-2

RST RGAIN_SEL1 SCK DATA7

E

GND SN74HC594DR

GND

VSS HEF4051BT

AGND

AGND

R580

C145 22pF 50V

GND

U73

240

R745

2

R866 470

VDD

R228

3 Q58 1

0.1uF 50V

270

C144 1 3

33K

3 MIC5_C

C224

U13

R394

F

R643 330

NJM4580E-TE1 16

C289 2.2nF 50V

3.3K

3

GN11dB_CH5

R23

VCOM1

1

1

DG412DY-T1-E3

390

R110 470

AGND

VPN

R1010

5

R642 330

10K

AGND IN1

47 2SC2712-GR(T5L,F,T)

+

MIC5_H

2

GND

3 S1 2 D1

15K

C264

2.4K

R395

22pF 50V U12 2

U93

+

2.2K R826

CH5_H

R519 100K

C146

+5V

+

+

10uF 35V

R133

+VA3

R686

22uF 16V

-VA3 R158

C511

22uF 6.3V

3

3

5.6K

10uF 35V

LINE5_C

1

1

C488 C369

Q163 2SA1162-GR,LF

+

R132

2SC2712-GR(T5L,F,T)

C510

+

+

LINE5_H

Q164 2SA1162-GR,LF

+

R744 4.7K

+

R108 470

91

R518 100K

R207

-VA3

R268 6.8K 68

+48V

R558 +

C168

2

270

AGND

R907 6.19K

220uF 16V

2SA1162-GR,LF

AGND

Q162

+VA3

1 3 R825 220K

2

100k

1

R113 470

R742 4.7K

CH5_PH_PWR

2 2

2 Q161 2SA1162-GR,LF

Q160 2SA1162-GR,LF

1

1

C367

+VA3

2.2K R827

10

Q101 2SA1312

1 3

3

C466 330pF 50V

330 R1071

D40 1

2

R208 6.8K

C426 680pF 50V

47

Q61 3 1

BAT54S

2

VPP

1 AGND

AGND

VPN

R316 6.8K

C467 330pF 50V

1

2

D39

R209 6.8K

BAT54S

IN1

14 S2 15 D2

IN2

11 S3 10 D3

IN3

6 S4 7 D4

R1011

AGND

390

C223

18K R991

+

C262

9

R951 1.5K

AGND

22uF 16V

NJM4580E-TE1

R685

1

2

R561

GN43dB_CH15 2

IN4

8

CH15_C

2.4K

C

1

470uF 6.3V R970 47K

VDD

R229

3 3 Q62 1

22pF 50V

240 VEE R439

3.3K 160 R115 470

R249

U11 6 7

C427 680pF 50V

C328

5 NJM4580E-TE1

47uF 16V

R397

C204

3.3K

150 R419

2.2uF 50V

R865 470

R747 3.3K

13 14 15 12 1 5 2 4 3 8

110

GND 11 S1 10 S2 9 S3

Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7 Z

E

VSS

6

0.1uF 50V

U53 16 15 1 2 3 4 5 6 7 9

GN11dB_CH15

GN43dB_CH16 GN27dB_CH16 GN11dB_CH16 GNM1_CH16 DATA9

8

HEF4051BT

VCC QA 13 QB RCLR 12 QC RCK 10 QD SRCLR 11 QE SCK 14 QF SER QG QH-1 QH-2

RST RGAIN_SEL1 SCK DATA8

GND SN74HC594DR

AGND GND

AGND

R581

C148 22pF 50V

U72 16 VDD 7 VEE

R743

2

+5V

C319

270

C147

Q102 2SA1312

10

47uF 63V

C366 7

5

+5V

R864 470

R787

R641 330

6

3.3K R927 51K

3 MIC-LINE15_C

C288 2.2nF 50V

3.3K

GN27dB_CH15

33K

R112 470

R22 10K

2

NJM4580E-TE1 16

R640 330

U13

R398

5

GN11dB_CH15

DG412DY-T1-E3

R1031

CH15_H

2.4K

VCOM1

7

1

R684

1

R399 1

6

2SC2712-GR(T5L,F,T)

47uF 63V

2

3 S1 2 D1

5

+

R786

2SC2712-GR(T5L,F,T)

+ R315 6.8K

C263

GND

+

15K R645

12 VL 4 V13 V+

R521 100K

22pF 50V U12

+

R1051

MIC-LINE15_H

C149

+5V U92

220K

2

22uF 16V

-VA3 R159

C489

22uF 6.3V

3

3

AGND

R114 470

+

R517

+

AGND

3 Q59 1

+

2SC2712-GR(T5L,F,T)

R516 100k

D

91

R396 3.3K

R520 100K

-VA3

B

R319 R269 6.8K 68

+48V +

R560 270

AGND

R906 6.19K

220uF 16V AGND

2 Q159 2SA1162-GR,LF

C169

1 3

AGND

+VA3 R886

2SC2712-GR(T5L,F,T)

R514 1 100k

+15V

R824 220K

2

3 Q60 1 2

R515 1

2

C87 0.1uF 50V

8

CH15_PH_PWR

100k

P N

AGND 4

C83 0.1uF 50V

8 P

U11 NJM4580E-TE1

N

C88 0.1uF AGND 50V

4

8

C85 0.1uF 50V

+C385

C86 0.1uF 50V AGND

+ 47uF

+

C554 10uF 16V

+

C553 10uF 16V

47uF 35V

L26 1

2 60

4.7

P U12 NJM4580E-TE1

N

C84 0.1uF 50V AGND

U13 NJM4580E-TE1

4

C384 35V

AGND

AGND

A R887

L27 1

SHEET NAME

2

SIZE

-15V

-VA3

NONE

Soundcraft Ui24R Service Documentation - v1.1

4

3

01.2018

2

ASY/SCH PART NO.

C SCALE

5

REVISE STAMP

08/02/2017:18:11

60

4.7

REV

5067196-03 SCH PART NO.

1000300084

PCB PART NO.

A SHEET

5067195-03

10

of

17

1

Pg.24

+VA8

R714 4.7K

R70 470 +

2

2

C349

Q131 2SA1162-GR,LF

1

1

22uF 6.3V

3

3

R144

15K R614

3

C448 330pF 50V

R292 6.8K

3

R181 6.8K

D17 1

C408 680pF 50V

Q26 3 1

2

BAT54S

2

VPP AGND

VPN C449 330pF 50V

R293 6.8K

1

2

D18

R182 6.8K

BAT54S

11 S3 10 D3

IN3

R1060 47 R1000

6 S4 7 D4

IN4

AGND

C214

18K R980

16

9

R916 51K

+

C242

R765

47uF 63V

10

CH16_C

3

2.4K

22uF 16V

NJM4580E-TE1

R936 1.5K

+5V C303

AGND

Q79 2SA1312

8

C115

270

1

VDD

3

470uF 6.3V R961 47K

3 Q25 1

240

R715

2

R428 3.3K 160 R69 470

R238

U26 2 1

C409 680pF 50V

C309

R354

3

3.3K

47uF 16V

NJM4580E-TE1 R846 470

VEE

C193

150 R408

2.2uF 50V

R847 470 3.3K R716

8

16 15 1 2 3 4 5 6 7 9

GN43dB_CH6 GN27dB_CH6 GN11dB_CH6 GNM1_CH6 GNM2_CH6 GNM3_CH6 DATA10

11 S1 10 S2 9 S3

Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7 Z

8 6

E

VCC QA 13 QB RCLR 12 QC RCK 10 QD SRCLR 11 QE SCK 14 QF SER QG QH-1 QH-2

RST RGAIN_SEL1 SCK DATA9

GND

E

SN74HC594DR

VSS

110

AGND

GND

HEF4051BT AGND

R570

C116 22pF 50V

13 14 15 12 1 5 2 4 3

U45

GND GNM1_CH16

U62 16 VDD 7 VEE

R218

22pF 50V

+5V

0.1uF 50V

R538

2

F

R665

GN43dB_CH16

3 MIC-LINE16_C

C348 1

3.3K

GN27dB_CH16

33K

R72 470

3

GN11dB_CH16

DG412DY-T1-E3

R1020

AGND

1

R613 330

2

NJM4580E-TE1 IN2

390

3.3K U28

R352

1

14 S2 15 D2

330

Q80 2SA1312

1

IN1

C279 2.2nF 50V

10K

2

2SC2712-GR(T5L,F,T)

47uF 63V

10

3 S1 2 D1

R10

R353

U27

5

+

R764

2

2SC2712-GR(T5L,F,T)

+

C241

GND

+

R1040

12 VL 4 V13 V+

R612 330

VCOM1

22pF 50V

+

220K

MIC-LINE16_H

R476 100K

+5V U83

2.2K R806

CH16_H

2.4K

22uF 16V

C114

-VA8 +VA8

R664

+

Q132 2SA1162-GR,LF

C478 +

R71 470

91

R355 3.3K

R477 100K

-VA8

R180 R258

+48V

6.8K R539

68 +

C158

270

AGND

2

220uF 16V

R897 6.19K

2SA1162-GR,LF

AGND

Q130

+VA8

1 3 R805 220K

2

100k

R74 470

CH16_PH_PWR

R712 4.7K

R68 470 2

2 Q129 2SA1162-GR,LF

AGND

Q128 2SA1162-GR,LF

1

1

3

3

12 VL 4 V13 V+

GND

3 S1 2 D1

IN1

14 S2 15 D2

IN2

11 S3 10 D3

IN3

R1061 47 R1001

6 S4 7 D4

IN4

220K

C513

R135 R1041 5.6K

10uF 35V

15K R615

R290 6.8K

C243

R766

47uF 63V

10

2

330

Q81 2SA1312

1 3

3

C446 330pF 50V

D20 1

2

BAT54S

R183 6.8K

C406 680pF 50V

Q28 3 1

VPP

2

2SC2712-GR(T5L,F,T)

+

MIC6_H

AGND AGND

VPN R291 6.8K

C447 330pF 50V

1

2

D19

R184 6.8K

BAT54S

3 +

MIC6_C

C244

R767

5

390

C213

18K R981

1

AGND

3.3K

R611 330

U28

R358

C346

6 7

3.3K

GN27dB_CH6

9

R917 51K

22uF 16V

NJM4580E-TE1

R937 1.5K

R663 CH6_C

5

NJM4580E-TE1 16

C278 2.2nF 50V

10K

5

GN11dB_CH6

R9

VCOM1

7

2.4K

AGND

C

GN43dB_CH6 R541

8

2

270

C117

Q82 2SA1312

R960 47K

33K

R73 470

3 Q29 1

22pF 50V

240

R713

2

160 R239

R75 470

U26 6 7

C407 680pF 50V

C308

NJM4580E-TE1

R845 470

R357

150

C194

R409

5

R844 470

VEE

R429

3.3K

47uF 16V

3.3K

2.2uF 50V

C118 22pF 50V

13 14 15 12 1 5 2 4 3 8

110

GNM1_CH6 GNM2_CH6 GNM3_CH6

11 S1 10 S2 9 S3

Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7 Z

E

VSS

6

AGND

HEF4051BT AGND

R571 R717 3.3K

U63 16 VDD 7 VEE

R219

3

470uF 6.3V

VDD

1

10

47uF 63V

R610 330

R359

6

DG412DY-T1-E3

R1021

CH6_H 22uF 16V

R479 100K

22pF 50V U27

U82

+

2.2K R807

+

+

LINE6_C

R145

5.6K

2SC2712-GR(T5L,F,T)

10uF 35V

R134

R662 2.4K

C119

+5V

+

+

LINE6_H

+VA8

C347 22uF 6.3V

-VA8 C512

C479 +

R475

+

AGND

D 3 Q27 1

+

2SC2712-GR(T5L,F,T)

R474 100k

91 R356 3.3K

R478 100K

R294

-VA8

R259

+48V

270

C159

+

B

6.8K R540

68

AGND

R896 6.19K

220uF 16V

1

2

AGND

Q127 2SA1162-GR,LF

1 3

+15V +VA8

R472 100k

AGND

2SC2712-GR(T5L,F,T)

R804 220K

R876

3 Q30 1

R473

2

100k

C29 0.1uF 50V

8

CH6_PH_PWR

P N 4

AGND

C25 0.1uF 50V

8 P

U26 NJM4580E-TE1

N

C30 0.1uF 50V AGND

4

8

C27 0.1uF 50V

+C375

C28 0.1uF AGND 50V

+ 47uF

+

C544 10uF 16V

+

C543 10uF 16V

47uF 35V

L16 1

2 60

4.7

P U27 NJM4580E-TE1

N

C26 0.1uF 50V AGND

U28 NJM4580E-TE1

4

C374 35V

AGND

AGND

R877

L17 1

A

2 60

4.7

SHEET NAME

REVISE STAMP

-15V

-VA8

08/02/2017:18:11 SIZE

ASY/SCH PART NO.

C SCALE

NONE

5

Soundcraft Ui24R Service Documentation - v1.1

4

3

01.2018

2

REV

5067196-03 SCH PART NO.

1000300084

PCB PART NO.

A SHEET

5067195-03

11 of

17

1

Pg.25

+VA9

470 R78

2

2

R116

C353

+VA9

CH7_H

5.6K

220K

12 VL 4 V13 V+

R1042

14 S2 15 D2

R620 R768

47uF 63V

10

330 R1062

Q83 2SA1312

1 3

3 6.8K R185

D21 BAT54S

1

Q31 3 1

2

2 VPP AGND AGND

VPN C453 330pF 50V

R298 6.8K

1

2

6.8K R186

D22 BAT54S R769

47uF 63V

10

16

IN4

18K R982

C352 1

3.3K 51K R918

R669 CH7_C

3

1.5K R938

2.4K

22uF 16V

NJM4580E-TE1

+5V C306 +5V

AGND

9

0.1uF 50V

R543 GND

2 Q84 2SA1312

8

22pF 50V

1 2

470uF 6.3V R963 47K

240 VEE

13 14 15 12 1 5 2 4 3

R431 3.3K 160 470 R79

R240

U29 2

C313

1

R360

3 NJM4580E-TE1

R851 470

3.3K

47uF 16V

C195

150 R411

2.2uF 50V

8

3.3K R361

11 S1 10 S2 9 S3

Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7 Z

GN43dB_CH17 GN27dB_CH17 DATA11

8

VCC QA 13 QB RCLR 12 QC RCK 10 QD SRCLR 11 QE SCK 14 QF SER QG QH-1 QH-2

RST RGAIN_SEL1 SCK DATA10

E

GND SN74HC594DR

6

E

GND VSS

110

AGND

HEF4051BT AGND

R573

50V 22pF C120

15 1 2 3 4 5 6 7 9

GN43dB_CH7 GN27dB_CH7 GN11dB_CH7

U64 16 VDD 7 VEE

R721

C413 680pF 50V R850 470

VDD

R221

3

U46 16

270

C124 1 3

Q32 C216

2

NJM4580E-TE1

GN27dB_CH7

R722

+

C246

GN11dB_CH7

DG412DY-T1-E3

R1022

3

F

R619 330

U31

R362

1

33K

3 MIC7_C

6 S4 7 D4

390

470 R76

2 1

C281 2.2nF 50V

3.3K

GN43dB_CH7 IN3

47

C412 680pF 50V

IN2

11 S3 10 D3

R1002

5

3.3K

C452 330pF 50V

R297 6.8K

2

2SC2712-GR(T5L,F,T)

+

C245

IN1

R12 10K

AGND

3 S1 2 D1

15K

MIC7_H

GND

R618 330

VCOM1

R363

22pF 50V U30

U85

+

2.2K R810

2.4K

100K R485

C125 +5V

+

R117

R668

22uF 16V

-VA9

2SC2712-GR(T5L,F,T)

10uF 35V

C480

22uF 6.3V

3

R146

C491

+

3

5.6K

10uF 35V LINE7_C

1

+

+

LINE7_H

C490

1

Q137 2SA1162-GR,LF

+

Q138 2SA1162-GR,LF

+

R720 4.7K

+

470 R77

91

100K R484

R187

-VA9

R260 6.8K 68

+48V

R542 +

C160

270

AGND 220uF 16V

R899 6.19K AGND

2 Q136 3

1 2SA1162-GR,LF

+VA9 R809 220K

D 470 R82

2

2

Q135 2SA1162-GR,LF AGND

1

Q134 2SA1162-GR,LF

1

3

C481 C351 22uF 6.3V

3

CH17_H

C121 +VA9

2.2K R811

47uF 63V

10

2 Q85 2SA1312

1 3

3

C450 330pF 50V

6.8K R189

D23 BAT54S

1

1

VPP

AGND

VPN

R296 6.8K

2

D24 BAT54S

6.8K R188

C411 680pF 50V

470 R80

Q35 2

14 S2 15 D2

IN2

11 S3 10 D3

IN3

AGND

C215

18K R983

5

GN11dB_CH17

+

C248

R771

16

6

C350 7

3.3K R919 51K

GN27dB_CH17

R939 1.5K

R667 CH17_C

5

AGND

2.4K

22uF 16V

NJM4580E-TE1

C +5V

9

R544

GN43dB_CH17 2

IN4

Q86 2SA1312

8

R962 47K

33K

22pF 50V

1

VEE

R719 R430 3.3K 160 470 R83

R241

U29 6 7

C312

NJM4580E-TE1 R849 470

R723 3.3K

47uF 16V

R367

C196

3.3K

150 R410

2.2uF 50V

13 14 15 12 1 5 2 4 3 8

110

Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7 Z

GND

U47 16 15 1 2 3 4 5 6 7 9

GN11dB_CH17

11 S1 10 S2 9 S3

E

0.1uF 50V

GN43dB_CH18 GN27dB_CH18 GN11dB_CH18 GNM1_CH18 DATA12

6

8

VSS

VCC QA 13 QB RCLR 12 QC RCK 10 QD SRCLR 11 QE SCK 14 QF SER QG QH-1 QH-2

RST RGAIN_SEL1 SCK DATA11

GND SN74HC594DR

AGND

HEF4051BT AGND

R572

C123 22pF 50V

U65 16 VDD 7 VEE

240

5

R848 470

VDD

R220

3

470uF 6.3V

+5V

1 3

2

C307

270

C122

10

47uF 63V

R617 330

NJM4580E-TE1

3 MIC-LINE17_C

3.3K U31

R364

7

1

Q36

R1023

10K

6

DG412DY-T1-E3

390

3

IN1

6 S4 7 D4

R1003

2

1

47

C410 680pF 50V

AGND

C451 330pF 50V

330 R1063

3 S1 2 D1

C280 2.2nF 50V

VCOM1

R365

U30

5

+

R770

GND

+

R295 6.8K

C247

2SC2712-GR(T5L,F,T)

+

MIC-LINE17_H

12 VL 4 V13 V+

+

15K R621

R11

22pF 50V

2SC2712-GR(T5L,F,T)

R1043

R616 330

R486 100K

+5V U84

220K

2.4K

22uF 16V

-VA9 R147

R666

+

R718 4.7K

CH7_PH_PWR

100k

2

AGND

470 R81

R483

+

Q33 3 1 2SC2712-GR(T5L,F,T)

+

R482 100k

GND 91 R366 3.3K

-VA9

R487 100K

B

R299 R261 6.8K 68

+48V +

R545 C161

270

AGND 220uF 16V

R898 6.19K AGND

2 Q133 2SA1162-GR,LF

1 3

+15V

R808 220K

+VA9 R878

R480 100k 3 Q34 2SC2712-GR(T5L,F,T) AGND

1 2

R481

C35 0.1uF 50V

8

CH17_PH_PWR

100k

P N

AGND 4

C31 0.1uF 50V

8 P

U29 NJM4580E-TE1

N

C36 0.1uF 50V AGND

4

8

C33 0.1uF 50V

+C377

C34 0.1uF 50V AGND

+ 47uF

+

C546 10uF 16V

+

C545 10uF 16V

47uF 35V

L18 1

2 60

4.7

P U30 NJM4580E-TE1

N

C32 0.1uF 50V AGND

U31 NJM4580E-TE1

4

C376 35V

AGND

AGND

A R879 4.7

L19 1

SHEET NAME

2

SIZE

-15V

-VA9

NONE

Soundcraft Ui24R Service Documentation - v1.1

4

3

01.2018

2

ASY/SCH PART NO.

C SCALE

5

REVISE STAMP

08/02/2017:18:11

60

REV

5067196-03 SCH PART NO.

1000300084

PCB PART NO.

A SHEET

5067195-03

12 of

17

1

Pg.26

+VA4

R40 470

1

1

22uF 6.3V

3

3

+VA4

2.2K R790

15K R590

R160 6.8K

D1

C392 680pF 50V

Q1 3 1

2

1 BAT54S

VPP

2

AGND

R273 6.8K

1

2

R161 6.8K

D2 BAT54S

+

C228

18K

IN2

11 S3 10 D3

IN3

16

R908 51K

9

2 IN4

1

3 Q2 1

22pF 50V

VEE

13 14 15 12 1 5 2 4 3

3.3K 160 R230

U14 2 1

C293

R320

3.3K R693

3.3K

47uF 16V

NJM4580E-TE1

R831 470

10

47uF 63V

240

3

R749

U54

R420

R41 470

GND GNM1_CH18

16 VDD 7 VEE

R692

2

C393 680pF 50V R830 470

C291

VDD

R210

3

R953 47K

+5V

AGND

270

C91

Q64 2SA1312

CH18_C

2.4K

22uF 16V

NJM4580E-TE1

R928 1.5K

C185

150 R400

2.2uF 50V

8

110

11 S1 10 S2 9 S3

Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7 Z

0.1uF 50V

15 1 2 3 4 5 6 7 9 8

E

+5V

U39 16

GN43dB_CH8 GN27dB_CH8 GN11dB_CH8 GNM1_CH8 GNM2_CH8 GNM3_CH8 DATA13

VCC QA 13 QB RCLR 12 QC RCK 10 QD SRCLR 11 QE SCK 14 QF SER QG QH-1 QH-2

RST RGAIN_SEL1 SCK DATA12

GND

E

SN74HC594DR

6 GND

VSS HEF4051BT

R562

C92 22pF 50V

F

R649

3

R522

GN43dB_CH18

8

C332 1

3.3K

GN27dB_CH18

470uF 6.3V

R972

2

NJM4580E-TE1

14 S2 15 D2

C206

R1012

3

GN11dB_CH18

33K

3 MIC-LINE18_C

1

R589 330

U16

R322

1

DG412DY-T1-E3

390

3.3K

AGND

6 S4 7 D4

R992

R39 470

AGND

VPN C433 330pF 50V

47

IN1

C271 2.2nF 50V

10K

2

2SC2712-GR(T5L,F,T)

3

3

C432 330pF 50V

330 R1052

Q63 2SA1312

1

10

47uF 63V

R272 6.8K

2

R748

3 S1 2 D1

R2

R323

U15

5

+

C227

2SC2712-GR(T5L,F,T)

+

MIC-LINE18_H

GND

+

R1032

12 VL 4 V13 V+

R588 330

VCOM3

22pF 50V

+

220K

CH18_H

R445 100K

+5V U75

R648 2.4K

22uF 16V

C93

-VA4 R136

C470 C333

Q107 2SA1162-GR,LF

+

2

2 Q108 2SA1162-GR,LF

+

R691 4.7K

+

R38 470

AGND

AGND

91

R321 3.3K

R444 100K

-VA4

R162 R250 6.8K 68

+48V

R523 +

C150

220uF 16V

2SA1162-GR,LF

2

270

AGND

R889 6.19K

AGND

Q106

+VA4

1 3 R789 220K

D R688 4.7K

CH18_PH_PWR

2

2 Q105 2SA1162-GR,LF

AGND

1

1

2.2K R791 220K

C493

R119

R1033

5.6K

15K

LINE8_C 10uF 35V

R750

47uF 63V

10

2

MIC8_H

R270 6.8K

3

3

C430 330pF 50V

330 R1053

Q66 2SA1312

1

D4 1

2

R163 6.8K

C390 680pF 50V

47

Q4 3 1

BAT54S

2

VPP

2SC2712-GR(T5L,F,T)

+

R591 C226

AGND AGND

VPN

R271 6.8K

C431 330pF 50V

2

1 D3

R164 6.8K

BAT54S C225

R751

GND

3 S1 2 D1

IN1

14 S2 15 D2

IN2

11 S3 10 D3

IN3

6 S4 7 D4

IN4

5 AGND

390

C205

18K R973

R587 330

U16 C330

6 7

3.3K R909 51K

GN27dB_CH8

R929 1.5K

AGND

R647 CH8_C

5 22uF 16V

NJM4580E-TE1

2.4K

C

9

GN43dB_CH8

R524

2 8

270

C95

Q65 2SA1312

1

470uF 6.3V R952 47K

C391 680pF 50V

3 Q3 1

22pF 50V

2

240 VEE R421

3.3K 160 R42 470

R231

U14 6 7

C292

NJM4580E-TE1

47uF 16V

R327

C186

3.3K

150 R401

2.2uF 50V

10

11 S1 10 S2 9 S3

Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7 Z

E

GNM1_CH8 GNM2_CH8 GNM3_CH8

6

VSS

AGND

HEF4051BT AGND

R563

C90 22pF 50V

13 14 15 12 1 5 2 4 3 8

110

R829 470

U55 16 VDD 7 VEE

R689

5

R828 470

VDD

R211

3

MIC8_C 47uF 63V

3.3K R325

NJM4580E-TE1 16

C270 2.2nF 50V

10K

5

GN11dB_CH8

DG412DY-T1-E3

R1013

R1 VCOM3

R324

7

1

R586 330

R446 100K

6

R690

+

3

R993

12 VL 4 V13 V+

33K

R43 470

CH8_H

22pF 50V U15

U74

+

5.6K

C94

+5V

3.3K

10uF 35V

+VA4

+

R137

2SC2712-GR(T5L,F,T)

R118

R646 2.4K

22uF 16V

-VA4

C492

LINE8_H

+

22uF 6.3V

3

3

C471 C331

Q104 2SA1162-GR,LF

+

100k

R37 470

+

2

R36 470

+

R443

+

AGND

3 Q5 1

+

2SC2712-GR(T5L,F,T)

R442 100k

91 R326 3.3K

-VA4

R447 100K

R274 R251

B

6.8K 68

+48V +

R525

R888 6.19K

270

220uF 16V AGND

2 Q103 2SA1162-GR,LF

C151

AGND

1 3

+15V

R788 220K

AGND

R868 2SC2712-GR(T5L,F,T)

R440 100k

+VA4

3 Q6 1

R441

2

100k

C5 0.1uF 50V

8

CH8_PH_PWR

P N

AGND 4

C1 0.1uF 50V

8 P

U14 NJM4580E-TE1

N

C6 0.1uF AGND 50V

4

8

C3 0.1uF 50V

+C323

C4 0.1uF 50V AGND

+ 47uF

+

C387 10uF 16V

+

C386 10uF 16V

47uF 35V

L8 1

2 60

4.7

P U15 NJM4580E-TE1

N

C2 0.1uF 50V AGND

U16 NJM4580E-TE1

4

C322 35V

AGND

AGND

R869

A

L9 1

2 60

4.7

SHEET NAME

REVISE STAMP

08/02/2017:18:11 -15V

-VA4

SIZE

C SCALE

NONE

5

Soundcraft Ui24R Service Documentation - v1.1

4

3

01.2018

ASY/SCH PART NO.

2

REV

5067196-03 SCH PART NO.

1000300084

PCB PART NO.

A SHEET

5067195-03

13 of

17

1

Pg.27

+VA5

R46 470

2

C337 22uF 6.3V

3

C98

12 VL 4 V13 V+

GND

3 S1 2 D1

IN1

14 S2 15 D2

IN2

11 S3 10 D3

IN3

6 S4 7 D4

IN4

15K R596

3

3

C436 330pF 50V

330 R1054

Q67 2SA1312

1

10

47uF 63V

R277 6.8K

2

R752

R165 6.8K

D5 1

47

C396 680pF 50V

Q8 3 1

2

BAT54S

2

VPP

R994

AGND

VPN C437 330pF 50V

R278 6.8K

1

2

D6

R166 6.8K

BAT54S

C208

R1014 18K R974

AGND

9

GN43dB_CH9

R910 51K

Q68 2SA1312

C96

+

C231

R753

47uF 63V

10

R930 1.5K

R653 CH9_C

2.4K

22uF 16V

NJM4580E-TE1

270

1

+5V

470uF 6.3V R955 47K

240

VEE

R697 R422 3.3K 160 R47 470

R232

U17 2

C297

1

R330

3

C397 680pF 50V

3.3K

47uF 16V

NJM4580E-TE1

C187

150 R402

2.2uF 50V

GND

U56 16 VDD 7 VEE

R212

22pF 50V

2

R834 470

C294

VDD

3 3 Q9 1

3 MIC9_C

1 3

R527

2 8

33K

R44 470

C336

2

3.3K

13 14 15 12 1 5 2 4 3 8

110

F

R595 330

AGND

DG412DY-T1-E3

390

3.3K U19

R332

NJM4580E-TE1 GN27dB_CH9

C273 2.2nF 50V

10K

1

16

R4

VCOM3

3

GN11dB_CH9

R594 330

R333

AGND 1

2SC2712-GR(T5L,F,T)

C232

2SC2712-GR(T5L,F,T)

+

MIC9_H

5

+

R1034

R453 100K

22pF 50V U18 2

+

220K 5.6K

CH9_H

2.4K

+

+5V U77

R121

R652

22uF 16V

-VA5 +VA5

2.2K R794

10uF 35V

C472

Q113 2SA1162-GR,LF

1

R138

C495

+

1 3

5.6K

10uF 35V

LINE9_C

Q114 2SA1162-GR,LF

R120

+

C494

+

LINE9_H

2

+

R696 4.7K

+

R45 470

0.1uF 50V

U40 16 15 1 2 3 4 5 6 7 9

GN43dB_CH9 GN27dB_CH9 GN11dB_CH9

11 S1 10 S2 9 S3

Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7 Z

+5V

GN43dB_CH19 GN27dB_CH19 DATA14

8 E

6

VCC QA 13 QB RCLR 12 QC RCK 10 QD SRCLR 11 QE SCK 14 QF SER QG QH-1 QH-2

RST RGAIN_SEL1 SCK DATA13

E GND SN74HC594DR

VSS

AGND

GND

HEF4051BT AGND

R835 470

3.3K R698

C97 22pF 50V

R564 R331 3.3K

R452 100K

91

-VA5

R167 R252

+48V +

C152

270

AGND

R891 6.19K

220uF 16V

2SA1162-GR,LF

2

6.8K R526

68

AGND

Q112

+VA5

1 3 R793 220K

D

2 Q111 2SA1162-GR,LF

2 1

1

3

AGND

22uF 6.3V

3

+VA5

2.2K R795

R597 R754

3

3

C434 330pF 50V

D8 1

2

R168 6.8K

47

C394 680pF 50V

Q11 3 1

BAT54S

2

VPP AGND

R276 6.8K

AGND

VPN

C435 330pF 50V

330 R1055

Q70 2SA1312

1

10

47uF 63V

R275 6.8K

2

1

2

D7

R169 6.8K

BAT54S

2SC2712-GR(T5L,F,T)

C230

+

MIC-LINE19_H

GND

3 S1 2 D1

IN1

14 S2 15 D2

IN2

11 S3 10 D3

IN3

6 S4 7 D4

R995

5

C207

R1015 18K R975

AGND

5

GN11dB_CH19

+

C229

16

GN27dB_CH19

9

47uF 63V

R911 51K

IN4

NJM4580E-TE1

R931 1.5K

Q69 2SA1312

C100

+5V VDD

470uF 6.3V R954 47K

240

VEE

R695

2

R423 3.3K 160 R48 470

R233

U17 6 7

C395 680pF 50V

C296

5 NJM4580E-TE1

R335 3.3K

47uF 16V

C188

150 R403

2.2uF 50V

R833 470

R699 3.3K

10

R334 3.3K

13 14 15 12 1 5 2 4 3 8

110

GND

E

0.1uF 50V

U41 16 15 1 2 3 4 5 6 7 9

GN11dB_CH19

11 S1 10 S2 9 S3

Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7 Z

GN43dB_CH20 GN27dB_CH20 GN11dB_CH20 GNM1_CH20 DATA15

6

8

VSS

VCC QA 13 QB RCLR 12 QC RCK 10 QD SRCLR 11 QE SCK 14 QF SER QG QH-1 QH-2

RST RGAIN_SEL1 SCK DATA14

GND SN74HC594DR

AGND

HEF4051BT

R565

C101 22pF 50V

U57 16 VDD 7 VEE

R213

22pF 50V

C

+5V

AGND

3 3 Q10 1

2.4K

C295

270

1

R651 CH19_C

22uF 16V

R528

2 8

GND

AGND

91 R455 100K

B

R279

-VA5

R253

+48V

6.8K R529

+

68 C153

270

AGND

R890 6.19K

220uF 16V AGND

2 Q109 2SA1162-GR,LF

7 5

GN43dB_CH19

R832 470

R755

C334

6

3.3K

3 MIC-LINE19_C

R593 330

U19

R329

NJM4580E-TE1

33K

R51 470

3.3K

U18

DG412DY-T1-E3

390

10K

7 1

C272 2.2nF 50V

VCOM3

R328

6

+

15K

12 VL 4 V13 V+

+

R1035

R592 330 R3

22pF 50V

U76

220K

CH19_H

R454 100K

+5V

R650 2.4K

22uF 16V

C99

-VA5 R139

C473 C335

Q110 2SA1162-GR,LF

+

100k

2

R49 470

R694 4.7K

+

CH9_PH_PWR

+

R50 470

R451

1

2SC2712-GR(T5L,F,T)

AGND

3

+

Q7

2SC2712-GR(T5L,F,T)

R450 100k

1 3

+15V

R792 220K

AGND

R870 2SC2712-GR(T5L,F,T)

R448 100k

+VA5

3 Q12 1

R449

2

100k

C11 0.1uF 50V

8

CH19_PH_PWR

P N

AGND 4

C7 0.1uF 50V

8 P

U17 NJM4580E-TE1

N

C12 0.1uF AGND 50V

4

8

C9 0.1uF 50V

+C327

C10 AGND 0.1uF 50V

+ 47uF

+

C389 10uF 16V

+

C388 10uF 16V

47uF 35V

L10 1

2 60

4.7

P U18 NJM4580E-TE1

N

C8 0.1uF 50V AGND

U19 NJM4580E-TE1

4

C326 35V

AGND

AGND

A R871 4.7

L11 1

2

SHEET NAME

08/02/2017:18:11 SIZE

-15V

-VA5

NONE

Soundcraft Ui24R Service Documentation - v1.1

4

3

01.2018

2

ASY/SCH PART NO.

C SCALE

5

REVISE STAMP

60

REV

5067196-03 SCH PART NO.

1000300084

PCB PART NO.

A SHEET

5067195-03

14 of

17

1

Pg.28

+VA10

470 R88

2

2 1

1

3

C482 C357

Q143 2SA1162-GR,LF

22uF 6.3V

3

CH20_H 22uF 16V

-VA10

+5V

2.2K R814

GND

3 S1 2 D1

IN1

14 S2 15 D2

IN2

15K R626 330

D26

3 1

2

1

BAT54S

C416 680pF 50V

2

VPP

1

2

6.8K R191

D25 BAT54S

8

Q87 2SA1312 3

C250

C310

R965 47K

22pF 50V

1

16 VDD 7 VEE

240 VEE

R728

2

13 14 15 12 1 5 2 4 3

R433 3.3K 160 470 R90

R242

U32 2

C317

1

R368

3

R854 470

+5V

0.1uF 50V

NJM4580E-TE1 R729

R855 470

3.3K

47uF 16V

C197

150 R413

2.2uF 50V

8

110

3.3K R369

16 15 1 2 3 4 5 6 7 9

GN43dB_CH10 GN27dB_CH10 GN11dB_CH10 GNM1_CH10 GNM2_CH10 GNM3_CH10

11 S1 10 S2 9 S3

Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7 Z

8

VCC QA 13 QB RCLR 12 QC RCK 10 QD SRCLR 11 QE SCK 14 QF SER QG QH-1 QH-2

RST RGAIN_SEL1 SCK DATA15

GND SN74HC594DR

E

E

6 GND

VSS AGND

HEF4051BT AGND

R574

50V 22pF C126

U48

U66

R223

10

47uF 63V

+5V

GND GNM1_CH20

VDD

1

C417 680pF 50V

R773

CH20_C

NJM4580E-TE1

270

C130

3

470uF 6.3V

R984

3 +

IN4

R673 2.4K

22uF 16V

R546

33K

C457 330pF 50V

MIC-LINE20_C

18K

1

F

AGND

2

Q37

R1024

C356

3

1.5K R940

51K R920

GN43dB_CH20

9

DG412DY-T1-E3

C218

2

3.3K

GN27dB_CH20

390

470 R86

AGND

VPN

R1004

16

3.3K

AGND

Q38

2SC2712-GR(T5L,F,T)

3

6.8K R190

IN3

6 S4 7 D4

47

C456 330pF 50V

R304 6.8K

11 S3 10 D3

R1064

3

R625 330

NJM4580E-TE1

2SC2712-GR(T5L,F,T)

Q88 2SA1312

1

10

47uF 63V

R303 6.8K

2

R772

3

GN11dB_CH20

+

C249

+

MIC-LINE20_H

3.3K U34

R370

1

1

C283 2.2nF 50V

10K

AGND

+

R1044

5

+

220K

12 VL 4 V13 V+

R14 VCOM3

R371

22pF 50V U33 2

U87

R624 330

100K R493

C131

+VA10

R148

R672 2.4K

+

Q141 2SA1162-GR,LF

+

R727 4.7K

+

470 R87

91

100K R492

R194

-VA10

R262 6.8K 68

+48V

R547

2

270

C162

+

AGND

R901 6.19K

220uF 16V

2SA1162-GR,LF AGND

Q140 1

+VA10

3 R813 220K

D

100k

2

AGND

R724 4.7K

CH20_PH_PWR

2

2 Q142 2SA1162-GR,LF

AGND

Q144 2SA1162-GR,LF

1

1

C355 22uF 6.3V

3

3

C483

CH10_H

2.2K R815 220K

1

R123

2

1

R1045 2

5.6K

10uF 35V

15K R627

3

3

C454 330pF 50V

330 R1065

Q89 2SA1312

1

10

47uF 63V

D27

6.8K R192

BAT54S

47

C414 680pF 50V

3 1

2

1

R300 6.8K

2

R775

Q39 2

VPP

R301 6.8K

AGND

VPN

C455 330pF 50V

1

2

D28 BAT54S

3 +

MIC10_C

C252

R774

R1005

3 S1 2 D1

IN1

14 S2 15 D2

IN2

11 S3 10 D3

IN3

6 S4 7 D4

IN4

5

390

18K R985

16

NJM4580E-TE1

1.5K R941

R671 CH10_C

5 22uF 16V

2.4K

AGND 9

GN43dB_CH10

270

C128

R964 47K

VDD

1

U67

R222

3

470uF 6.3V

22pF 50V

3 1

16 VDD 7 VEE

240 VEE

R725

2

R432 3.3K 160 470 R91

R243

U32 6

C415 680pF 50V

C316

5 NJM4580E-TE1 R852 470

C

R549

2 Q90 2SA1312

8

47uF 16V

R372

C198

3.3K

150 R412

2.2uF 50V

3.3K R373

11 S1 10 S2 9 S3

Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7 Z

E

GNM1_CH10 GNM2_CH10 GNM3_CH10

6

VSS HEF4051BT

AGND

R575

50V 22pF C127

13 14 15 12 1 5 2 4 3 8

110

R853 470

10

47uF 63V

51K R921

7 6.8K R193

C354 7

3.3K

GN27dB_CH10

33K

470 R85

6

NJM4580E-TE1

Q41 C217

5

GN11dB_CH10

R623 330

U34

R374

7

DG412DY-T1-E3

R1025

3.3K

AGND 1

C282 2.2nF 50V

10K

6

R726

AGND

2SC2712-GR(T5L,F,T)

C251

+

MIC10_H

GND

3.3K

C497

+

LINE10_C

12 VL 4 V13 V+

R13 VCOM3

R375

22pF 50V U33

U86

+

5.6K

R622 330

100K R495

+5V

2

10uF 35V

C129

+VA10

+

R149

2SC2712-GR(T5L,F,T)

1

R122

+

+

C496

R670 2.4K

22uF 16V

-VA10 LINE10_H

+

R491

1

470 R89

+

3 Q42 2SC2712-GR(T5L,F,T)

470 R84

+

R490 100k

AGND

91

100K R494

R302

-VA10

R263

B

6.8K 68

+48V +

R548

R900 6.19K

270

220uF 16V AGND

2 Q139 2SA1162-GR,LF

C163

AGND

1 3 R812 220K

+15V +VA10 R880

R488 100k 3 Q40 2SC2712-GR(T5L,F,T) AGND

1 2

C41 0.1uF 50V

8

R489 CH10_PH_PWR

P

100k

N 4

AGND

C37 0.1uF 50V

8 P

U32 NJM4580E-TE1

N

C42 0.1uF 50V AGND

U33 NJM4580E-TE1

8

+C379

C40 0.1uF 50V

+ 47uF

+

C548 10uF 16V

+

C547 10uF 16V

47uF 35V

1

2 60

4.7

P N

4

C39 0.1uF 50V

L20

C38 0.1uF 50V AGND

U34 NJM4580E-TE1

4

C378

AGND

35V

AGND

AGND

R881

A

L21 1

2 60

4.7

SHEET NAME

REVISE STAMP

08/02/2017:18:11 -15V

-VA10

SIZE

ASY/SCH PART NO.

C SCALE

NONE

5

Soundcraft Ui24R Service Documentation - v1.1

4

3

01.2018

2

REV

5067196-03 SCH PART NO.

1000300084

PCB PART NO.

A SHEET

5067195-03

15

of

17

1

Pg.29

F U96 3 1 2 NJM8068G R1078 2.49K C514

33pF R1079 2.49K

R1086 LineIN_R_C

C516

39 C522 100pF 50V

180pF

2.49K

LineIN_R

AGND

C523 100pF 50V

5

1K

10uF 35V

E

D41

3 1 BAT54A-7-F

AGND

U96

R1076

+

C498

2

C520 0.0027uF 50V

R1080

7 6 NJM8068G

R1087

R1081

39

LineIN_R_H

2.49K C517 +15V 180pF C45 0.1uF 50V

8 U96 P N

AGND 4

D

C46 0.1uF 50V

NJM8068G

-15V VCOM3

U95 3 1 2 NJM8068G R1082 2.49K C515

C

33pF R1083 2.49K

R1088 LineIN_L_C

C518

39 C524 100pF 50V

180pF

C499

+

2.49K

10uF 35V

1K

AGND

U95

R1077

LineIN_L

2

C521 0.0027uF 50V

R1084

D42

3 1 BAT54A-7-F

AGND

C525 100pF 50V

5 7 6 NJM8068G

R1089

R1085

39

LineIN_L_H

2.49K C519 +15V

B

180pF C44 0.1uF 50V

8 U95 P N 4

AGND

NJM8068G

C43 0.1uF 50V

-15V

A SHEET NAME

REVISE STAMP

08/02/2017:18:11 SIZE

ASY/SCH PART NO.

C SCALE

NONE

5

Soundcraft Ui24R Service Documentation - v1.1

4

3

01.2018

2

REV

5067196-03 SCH PART NO.

1000300084

PCB PART NO.

A SHEET

5067195-03

16 of

17

1

Pg.30

+48V P8

+15V 1 2 3 4 5 6

L70 1

2

BLM21PG221SN1D +

S01-XH06A-YS

+ +18V GND

C253 47uF 63V

MH1

C500 10uF 35V

MH6

MH7

MH8

3.2mm

3.2mm

3.2mm

F

1

L69 1

2

MH2

BLM21PG221SN1D

+ GND

C528 10uF 35V

C501 10uF 35V

GND

GND

L71 1

2

GND

BLM21PG221SN1D -15V

GND

PCB1

5067195-02

AI Fiducials

Xray Fiducials

FID1

FID2

FID3

FID5

FID6

FID7

FID8

FID4

FID9

Tooling Holes FID10

E

MH3

MH4

MH5

3.1MM

3.1MM

3.1MM

+18V C527 0.22uF 25V

U97 BST SW

R497 100K

4

EN

FB GND

GND

1

+5V L74

L72 1

6

2

D

0 220

3 D43

2

R1092 49.9K

B230A-13-F

AP5100WG-7

CMOS SUPPLY C49 0.1uF 50V

C532 100uF 6.3V

1

C530 10uF 35V

IN

SOFT CLIP

D45 MMSZ5232B-7-F

2

5

+15V

+15V

VPP

R942

R1094 9.53K

1.5K

VDD R1096 1.1K

R943

U35 6

Q145 1 3 2SA1162-GR,LF

3

NJM4580E-TE1

C533 0.1uF 50V

Q146 2SA1162-GR,LF

1

5

GND

2

2 7

1.5K

R674 2.4K

R1095 0

GND

AGND

C

R675 2.4K

C534 0.1uF 50V

AGND

AGND U35 3

R944 1.5K

R945

3 1

1

2

1

Q43 2SC2712-GR(T5L,F,T)

2

2

NJM4580E-TE1

R1097 1.1K

3

Q44

2SC2712-GR(T5L,F,T)

VEE

1.5K +18V

+18V

-15V U98 5 C529 10uF 35V

R496 100K

IN

BST SW

4

EN

FB GND

GND

C47 0.1uF 50V

C526 0.22uF 25V

1

+3V3

-15V VPN

L75

L73

6

1

2

0

+15V 220

3 D44

2

B230A-13-F

R1091 49.9K

AP5100WG-7

C50 0.1uF 50V

C531 22uF 6.3V

C48 0.1uF 50V

8 P U35 NJM4580E-TE1

N R1093 16.2K

R1090 22K

C51 0.1uF 50V

B

4

AGND

-15V GND

GND

A SHEET NAME

REVISE STAMP

08/02/2017:18:11 SIZE

ASY/SCH PART NO.

C SCALE

NONE

5

Soundcraft Ui24R Service Documentation - v1.1

4

3

01.2018

2

REV

5067196-03 SCH PART NO.

1000300084

PCB PART NO.

A SHEET

5067195-03

17 of

17

1

Pg.31

5086056.V_Ui24R_VOLUME POTS_PCBA_LAYOUT

Soundcraft Ui24R Service Documentation - v1.1

01.2018

Pg.32

Ui24R PCB,ASY,UI24,VOLUME POTS,TSPR A 5086056.V

Soundcraft Ui24R Service Documentation - v1.1

01.2018

Pg.33

5086056.V_Ui24R_VOLUME POTS_PCBA_SCH

Soundcraft Ui24R Service Documentation - v1.1

01.2018

Pg.34

6

5

4

3

2

1 REVISION RECORD LTR

ECO NO:

APPROVED:

DATE:

1 2

10K

CW

4

C

5 6

1 3

2

VR3-A

16 MSTRR_H_IN 15 MSTRR_H_OUT 14 MSTRR_C_IN 13 MSTRR_C_OUT 12 GND 11 GND 10 MSTRL_H_IN 9 MSTRL_H_OUT 8 MSTRL_C_IN 7 MSTRL_C_OUT 6 GND 5 GND 4 HP_R 3 HP_R_OUT 2 HP_L 1 HP_L_OUT

3

2

10K

VR3-B 10K CW

VR2-A 10K

1

VR1-A 10K

CW

C

VR2-B

CW

5

3

10K

CW

VR1-B

6

5

6

CW

4

D

4

D

J1

B

B

COMPANY:

TITLE:

A

DRAWN:

DATED:

CHECKED:

DATED:

QUALITY CONTROL:

DATED:

RELEASED:

DATED:

Volume Board A CODE:

SCALE:

Soundcraft Ui24R Service Documentation - v1.1

01.2018

SIZE:

REV:

DRAWING NO:

SHEET:

1 OF

1

Pg.35

5086282.V_Ui24R_USB_PCBA_LAYOUT (ORIGINAL)

Soundcraft Ui24R Service Documentation - v1.1

01.2018

Pg.36

Ui24R PCB,ASY,UI24,FRONT USB/LED,TSPR

A

5086282.V

Soundcraft Ui24R Service Documentation - v1.1

01.2018

Pg.37

5086282.V_Ui24R_USB_PCBA_SCH (ORIGINAL)

Soundcraft Ui24R Service Documentation - v1.1

01.2018

Pg.38

6

5

4

3

2

1 REVISION RECORD LTR

ECO NO:

APPROVED:

DATE:

D

D

J8

USB_VCC_XMOS

2

D-

VCC

1

D-(PLAY)

2

2

D-

3

D+

GND

4

D+(PLAY)

3

3

D+

USB_GND

4

4

USB_GND

USB_VCC

D-(REC)

2

2

D+(REC)

3

3

USB_GND

4

4

3 4

6

2

1

I/O1B

I/O1A

GND

2

R1 0R 6

1

5

2

VBUS

USB_GND

B

J11

USB_GND

3

C1 0.1u

USB_GND

GND

5

R3 0R 6

1

5

2

I/O2A

I/O1B

I/O1A

GND

R4 0R

C

6

5

VBUS 4

3

G1

I/O2B

I/O2A

I/O1B

U4 USBLC6-2

VBUS

R2 0R

4

3

I/O1A

4

3

I/O2B

I/O2A

I/O2B

C2 0.1u

2

C

U2 USBLC6-2

5

U1 USBLC6-2

5

1

1

USB_VCC

J10

1

1

1

J4 USB PLAY

J5

6

6

J3 USB REC

J6

USB_GND

USB_GND

C4 0.1u

USB_GND

USB_GND

USB_GND

USB_GND

B

R5 1k 2

1 GPIO_LED_POWER 2 GPIO_LED_MASTER_R

D1

4 GPIO_LED_GND

1

3 GPIO_LED_MASTER_L

J1 1 GPIO_LED_MASTER_L

COMPANY:

2 GPIO_LED_MASTER_R 3 GPIO_LED_GND

DNP

A

GPIO_LED_GND

TITLE: DRAWN:

DATED:

CHECKED:

DATED:

QUALITY CONTROL:

DATED:

RELEASED:

DATED:

USB Board A CODE:

SCALE:

Soundcraft Ui24R Service Documentation - v1.1

01.2018

SIZE:

REV:

DRAWING NO:

SHEET:

1 OF

1

Pg.39

5086283.V_Ui24R_OUTPUT_PCBA_LAYOUT

Soundcraft Ui24R Service Documentation - v1.1

01.2018

Pg.40

Soundcraft Ui24R Service Documentation - v1.1

01.2018

Pg.41

Soundcraft Ui24R Service Documentation - v1.1

01.2018

Pg.42

5086283.V_Ui24R_OUTPUT_PCBA_SCH

Soundcraft Ui24R Service Documentation - v1.1

01.2018

Pg.43

1

2

3

4

5

6

A

I2C PRGM DAC CONFIG = TDM & AUTO SR. DETECT

A

MAP WR ADDR 00111000b C1 0.1uF

D_CH1_C D_CH1_H D_CH2_H D_CH2_C

MUTE_AUX

C3 4.7uF C4

2

B

0.1uF

1 2 3 4 5 6 7 8 9 10 11 12

DSDA2 DSDB1 DSDA1 VD GND5 MCLK LRCLK SDIN1 SBCLK M4 SDIN2 M3

U28

CS4385A

OUTA2_C OUTA2_H OUTB2_H OUTB2_C VA GND OUTA3_C OUTA3_H OUTB3_H OUTB3_C OUTA4_C OUTA4_H

36 35 34 33 32 31 30 29 28 27 26 25

D_CH3_C D_CH3_H D_CH4_H D_CH4_C

C6 0.1uF

+5VA

C5 10uF

D_CH8_H D_CH8_C

C I2C100_SCL I2C100_SDA

B

D_CH5_C D_CH5_H D_CH6_H D_CH6_C D_CH7_C D_CH7_H L1

13 14 15 16 17 18 19 20 21 22 23 24

DAC_MCLK1 DAC_LRCLK1 SDAT1_TDM8 DAC_BCLK1

48 47 46 45 44 43 42 41 40 39 38 37

EN

+2V5

5

DSDB2 DSDA3 DSDB3 DSDA4 DSDB4 VLS DSD_SCLK MUT1 OUTA1_C OUTA1_H OUTB1_H OUTB1_C

3

GND

VIN VOUT

C2 4.7uF

NCP699

1

SDIN3 SDN4 SCL SDA AD0 VLC RST FILT+ VQ MUT234 OUTB4_C OUTB4_H

U1

+3V3

C

C7 10uF

DAC_NRST +3V3

C8 C9 0.1uF

C10 47uF 10V *

0.1uF

C11 0.1uF

D D

Title FID1 Z_FIDUCIAL

FID2 Z_FIDUCIAL

FID3

FID4

SC Ui24 DAC & AN IO Size

Z_FIDUCIAL Z_FIDUCIAL

Number DAC 1

Date: File:

1

2

Soundcraft Ui24R Service Documentation - v1.1

3

4 01.2018

Revision A Sheet 1 of 8 Drawn By: NSM

5

6 Pg.44

1

2

3

4

5

6

A

I2C PRGM DAC CONFIG = TDM & AUTO SR. DETECT

A

MAP WR ADDR 00111010b C12 0.1uF

D_CH9_C D_CH9_H D_CH10_H D_CH10_C

C13

B

0.1uF

DAC_MCLK2 DAC_LRCLK2 SDAT2_TDM8 DAC_BCLK2

1 2 3 4 5 6 7 8 9 10 11 12

DSDA2 DSDB1 DSDA1 VD GND5 MCLK LRCLK SDIN1 SBCLK M4 SDIN2 M3

U29

CS4385A

SDIN3 SDN4 SCL SDA AD0 VLC RST FILT+ VQ MUT234 OUTB4_C OUTB4_H

+2V5

DSDB2 DSDA3 DSDB3 DSDA4 DSDB4 VLS DSD_SCLK MUT1 OUTA1_C OUTA1_H OUTB1_H OUTB1_C

48 47 46 45 44 43 42 41 40 39 38 37

MUTE_MSTR

OUTA2_C OUTA2_H OUTB2_H OUTB2_C VA GND OUTA3_C OUTA3_H OUTB3_H OUTB3_C OUTA4_C OUTA4_H

36 35 34 33 32 31 30 29 28 27 26 25

B D_CH13_C D_CH13_H D_CH14_H D_CH14_C D_CH15_C D_CH15_H L2 +5VA C14

13 14 15 16 17 18 19 20 21 22 23 24

C15 0.1uF

C

10uF

C

I2C100_SCL I2C100_SDA C16 10uF

DAC_NRST

D_CH16_H D_CH16_C

+3V3 C17 C19 0.1uF

C18 47uF 10V *

0.1uF

C20 0.1uF

D D

Title SC Ui24 DAC & AN IO Size

Number

Revision DAC 2

Date: File:

1

2

Soundcraft Ui24R Service Documentation - v1.1

3

4 01.2018

A Sheet 2 of 8 Drawn By:

5

NSM

6 Pg.45

1

2

3

4

5

6

A A

R112 33K

R113 33K

R114 DNP

R115 DNP C118 1.8nF

10uF 25V

C119 22pF

C124 C126

D_CH13_H

R116 680R R117 6K8 R118 3K3 R122 680R R123 6K8 R124 3K3 3

10uF 25V R133

C128 1.8nF

R129 33K

C120 1.8nF

10uF 25V

2

D_CH13_C

-

NJM4580E

+

C122 10uF 35V

1

MSTRR_H_OUT D_CH9_H

U7-A

R128

C121 22pF

2

D_CH9_C C125 C127

DNP

10uF 25V

C130 22pF

C129 1.8nF

R130 33K

R132 0R

DNP

-

NJM4580E

R119 680R R120 6K8 R121 3K3 R125 680R R126 6K8 R127 3K3 3

+

C123 10uF 35V

1

HP_L_OUT

U8-A

R131 DNP

C131 22pF

B

B R134 33K R136 DNP 10uF 25V

C133 22pF

R138 680R R139 6K8 R140 3K3 R144 680R R145 6K8 R146 3K3 5

10uF 25V R154

C142 1.8nF

DNP

R150 33K

C134 1.8nF

10uF 25V

6

D_CH14_H

33K

C135

22pF

R137 DNP C132 1.8nF

D_CH14_C C138 C140

R135

C144 22pF

-

NJM4580E

C136 10uF 35V

7

MSTRL_H_OUT D_CH10_H

+ U7-B

6

D_CH10_C C139 C141 10uF 25V

DNP R151

R155

-

NJM4580E

R141 680R R142 6K8 R143 3K3 R147 680R R148 6K8 R149 3K3 5 C143 1.8nF

R152 33K

DNP

C137 10uF 35V

7

HP_R_OUT

+ U8-B R153

C145 22pF

DNP

C

C

+16V +15V

+15V +16V C146 0.1uF

NJM4580E

C147 0.1uF

NJM4580E

U7-C

U8-C

C148 0.1uF

C149 0.1uF

-16V

D

D

-16V Title SC Ui24 DAC & AN IO Size

Number DAC MSTR & HP OUT

Date: File:

1

2

Soundcraft Ui24R Service Documentation - v1.1

3

4 01.2018

Revision A Sheet 3 of 8 Drawn By: NSM

5

6 Pg.46

1

2

3

4

R1 33K R3

C23 1.8nF

10uF 25V

A

D_CH1_H

10uF 25V R13

680R R6 6K8 680R R9 6K8 C29 1.8nF

4

G

3

3

AUX1H 2

2

1

1

L3 2

R5 R8

C22 6.8nF

100pF

C24 22pF

D_CH1_C C26 C27

C21

R2 75R

DNP

R7 3K3 R103K3

R11 33K

3

NJM4580E +

C25 10uF 35V 1

U2-A R12

L4

FMM619

75R

C31 22pF

DNP

R4

Q1

C30

DNP 100pF

C28 6.8nF

A

J1

R14 33K R16

R15 75R

DNP C34 1.8nF

10uF 25V

6

D_CH2_H

R18 680R R19 6K8 R21 680R R22 6K8

10uF 25V R26

C40 1.8nF

C33 6.8nF

4

G

3

3

AUX2H 2

2

1

1

L5

D_CH2_C C37 C38

C32 100pF

C35 22pF

R20 3K3 R23 3K3 5

R24 33K

NJM4580E

C36 10uF 35V 7

R17 75R

+ U2-B R25

C42 22pF

L6

FMM619 Q2

C41

DNP 100pF

C39 6.8nF

J2

DNP R27 33K

B R29

R28 75R

DNP C45 1.8nF

10uF 25V

D_CH3_H

10uF 25V R39

C51 1.8nF

4

G

3

3

AUX3H 2

2

1

1

L7 2

R31 680R R32 6K8 R34 680R R35 6K8

B

C44 6.8nF

C46 22pF

D_CH3_C C48 C49

C43 100pF

R33 3K3 R36 3K3

R37 33K

3

NJM4580E +

C47 10uF 35V 1

R30 75R

U3-A R38

C53 22pF

L8

FMM619 Q3

C52

DNP

C50 6.8nF

100pF

J3

DNP R40 33K

R42

R41 75R

DNP C56 1.8nF

10uF 25V

D_CH4_H

C

10uF 25V R52

C62 1.8nF

R46 3K3 R49 3K3

R50 33K

5

NJM4580E

R43

R51

L10

FMM619

75R

C64 22pF

Q4

C63

DNP

3

AUX4H 2

2

1

1

C61 6.8nF

100pF

C

J4

33K R54 75R

DNP C67 1.8nF R57 680R R58 6K8 R60 680R R616K8

10uF 25V

C73 1.8nF

C66 6.8nF

4

G

3

3

AUX5H 2

2

1

1

L11 2

C70 C71

C65 100pF

C68 22pF

D_CH5_C

R65

G

3

DNP

10uF 25V

D_CH5_H

C58 10uF 35V 7

+ U3-B

R53 R55

4

L9 6

R44 680R R45 6K8 R47 680R R48 6K8

6.8nF

C57 22pF

D_CH4_C C59 C60

C54

C55 100pF

R59 3K3 R62 3K3

R63 33K

3

NJM4580E +

C69

10uF 35V

R56

1

75R

U4-A R64

C75 22pF

L12

FMM619 Q5

C74

DNP

C72 6.8nF

100pF

J5

DNP R66 33K

R68

D

R67 75R

DNP C79 1.8nF

10uF 25V C83 C84

R70 680R R71 6K8 R73 680R R74 6K8

10uF 25V R78

C86 1.8nF

L13 R72 3K3 R75 3K3

R76 33K

6

NJM4580E

5

+ U4-B

75R R77

L14

FMM619 Q6

C87

DNP

3

AUX6H 2

2

1

1

C85 6.8nF

100pF

+16V C76 0.1uF

C96 C97

U2-C

J6

C93 1.8nF

C100 1.8nF

C91 100pF

C92 6.8nF

4

G

3

3

AUX7H 2

2

1

1

C94 22pF L15 R85 R88

R89 33K

3K3 3K3 3

NJM4580E +

C95 10uF 35V 1

75R

U5-A

FMM619

L16

Q7 C101

R90 DNP

C102 22pF

DNP

R82

C99 6.8nF

100pF

C89 0.1uF

U3-C

-16V -15V +16V +15V

J7

C98 0.1uF R93 75R

DNP C106 1.8nF

10uF 25V

D_CH8_H

10uF 25V R104

C114 1.8nF

R98 3K3 R101 3K3 5

R102 33K

C116 22pF

NJM4580E

C109 10uF 35V 7

R95 75R

+ U5-B R103

FMM619 Q8 C115

DNP

+18V

L18

4

G

3

3

AUX8H 2

2

1

1

C112 6.8nF

NJM4580E

C103 0.1uF -16V -15V +16V +15V C108 0.1uF

J8

100pF

+16V

E U4-C

L17 6

R96 680R R97 6K8 R99 680R R1006K8

C105 6.8nF

C107 22pF

D_CH8_C C110 C111

C104 100pF

NJM4580E

C90 0.1uF

R92 33K R94

NJM4580E

C81 0.1uF

33K R80 75R

R83 680R R84 6K8 R86 680R R87 6K8

10uF 25V

D

+16V +15V

DNP

2

R91

R69

G

3

-16V

10uF 25V

E

7

4

DNP

D_CH7_C D_CH7_H

C82 10uF 35V

C88 22pF

R79 R81

C78 6.8nF

C80 22pF

D_CH6_C D_CH6_H

C77 100pF

NJM4580E

DNP R195 0 DNP

+5VA

R186 22K

R196 0

Q11 BC856B R187 1K

R188 10K

F

R105 5K1

U5-C C113 0.1uF -16V -15V

F

R185 100K

R189 100K

MUTE_AUX

Title

Q12 BC846B

SC Ui24 DAC & AN IO -16V

Size

Number

Revision DAC Filters & AUX OUT

Date: File:

1 Soundcraft Ui24R Service Documentation - v1.1

2

3 01.2018

A Sheet 4 of 8 Drawn By:

NSM

4 Pg.47

2

1

A

J14

J13 CK635-2

1

1 2

2

3

3

G

4

3

L27

1 2 3 4

6.8nF 100pF C171 C172 L28

J16

B

1

2

2

3

3

G

4

5

+16V +15V

MSTRL_H

3 C167 0.1uF

NJM4580E U11-C

75R

C170 0.1uF

L30

1 2 3 4

MSTRR_H

6.8nF 100pF C179 C178 L31

NJM4580E

5

+ U11-B

3 R175 3K3

+

7

R165

C174 0.1uF

NJM4580E

75R

C188

1

1K R167

3

C173 22nF

+

2

-

10uF 50V

Q9

NJM4580E

FMM619

5

MSTRR_H_IN

C189

7 -

75R

10uF 50V

Q10

R168

C185

+18V

MLZ2012M100WT000

NJM4580E

+ U12-B

3

+

7

R172 4R7

L32 C181 22nF

1K

C182 0.1uF

MSTRR_H

R184 100K

120pF

U14-A

1 2

NJM4580E

5

+ U14-B

R178

C

4R7

-

+16V +15V

7

+16V R198 0

R190 22K

6

C184 0.1uF

NJM4580E

NJM4580E

R181 4R7

-

U14-C

Q13 BC856B

C186 0.1uF

R191 1K

R192 10K

-16V -15V

R193 5K1

R194 100K

D

MUTE_MSTR

Title

Q14 BC846B

SC Ui24 DAC & AN IO -16V

Size

Number

Date: File:

1

B

4 3 2 1

-

5

J17 CK635-2

5

FMM619

R197 0 DNP

+5VA

HP_R

6

-16V -15V

R183 3K3

33K

D

2K R173

U13-C

R179

NJM4580E

R182

MLZ2012M100WT000

120pF

+ U13-B

R180 3K3 6

C

C180 0.1uF

NJM4580E

L29

2K

+16V

33K C183

4R7

-

R170

MSTRL_H

R166

2K

R176 3K3

R177

U12-A

1 2

R174 75R

4R7

-

2K

U12-C

R171

NJM4580E

R163

+16V +15V

HP_L R169

NJM4580E

-16V -15V

U13-A

R162 4R7

-

C177 0.1uF

MSTRL_H_IN

A

U11-A

2

6

C175 C176 6.8nF 100pF

5

6

R164

-16V -15V

J15 CK635-2

+

1

C169 C168 6.8nF 100pF

5

1

4

2

Soundcraft Ui24R Service Documentation - v1.1

3

4 01.2018

Master & Headphone OUT Sheet 5 of 8 Drawn By:

5

Revision A NSM

6 Pg.48

1

2

3

4

5

3

A

+

6

A

U10-A

1

R206 33K

2

NJM4580E

5

+ U10-B

R205 4R7

-

R207 DNP C190 1.8nF

10uF 25V

C191 22pF

2

D_CH15_C C193 C194

D_CH15_H

R209 680R R210 6K8 R211 3K3 R212 680R R213 6K8 R214 3K3 3 C196 1.8nF

10uF 25V R220

-

NJM4580E

+

1

6

NJM4580E

R208 4R7

-

U19-A

R217

R216 33K

7

C192 10uF 35V

DNP

C197 22pF

R215

DNP 1K R219

B

3

C195 22nF

+

U17-A

1 2

NJM4580E

4R7

-

2K

R218

L33 MLZ2012M100WT000

R221

R222 33K

2K R223 C198 1.8nF

10uF 25V

C199 22pF

6

D_CH16_C C202 C203

D_CH16_H

R228 680R R229 6K8 R230 3K3 R231 680R R232 6K8 R233 3K3 5

10uF 25V R237

C204 1.8nF

DNP

R235 33K

R224

-

NJM4580E

2K R227

C201 10uF 35V

7

MLZ2012M100WT000

-

NJM4580E

5

+ U17-B

3

+

7

DNP R236

4R7

2

NJM4580E

C206 0.1uF

NJM4580E

5

+ U18-B

U19-C

U10-C

U18-C

C207 0.1uF

R234

C

NJM4580E

R238 4R7

-

C212 0.1uF

NJM4580E U17-C

C211 0.1uF

C209 0.1uF

-16V -15V

-16V

D

C208 0.1uF

NJM4580E

6

+16V +15V

+16V +15V C210 0.1uF

NJM4580E

C200 22nF

4R7

-

7 +16V +15V

L34

U18-A

1

C

+16V +15V

R226

1K

+ U19-B

C205 22pF

6

C213 0.1uF

D

-16V -15V

-16V -15V

Title SC Ui24 DAC & AN IO Size

Number

Date: File:

1

2

Soundcraft Ui24R Service Documentation - v1.1

B

4 3 2 1

2K

R225 DNP

J18 CK635-2

5

3

4 01.2018

Master & Headphone OUT Sheet 6 of 8 Drawn By:

5

Revision A NSM

6 Pg.49

1

2

3

4

5

6

+3V3

A

A Fit 2k2 only for remote programming

+3V3 R106 2K2

R107 2K2

+3V3 L19 BEAD

J9 1 3 5 7 9 11 13 15

I2C100_SDA LRCLK_BUF BCLK_BUF

U9 74LVC3G17

B DAC_MCLK1 DAC_MCLK2

1

R108 100R

2 R109 100R

3 4

DAC_BCLK1 DAC_BCLK2 DAC_LRCLK1 DAC_LRCLK2

MCLK_BUF

1A

VCC

3Y

1Y

2A

3A

GND

2Y

2 4 6 8 10 12 14 16

I2C100_SCL TDM8_DAC1 3 2 TDM8_DAC2 1

DAC_NRST

8 7 6

U6 2A GND 1A

R199 100R

2Y VCC 1Y

4 5 6

SDAT1_TDM8 R200 100R

SDAT2_TDM8 C187

B

74LVC2G17

(ARM_SPI1_SEL2)

0.1uF

C117 0.1uF

5

R201 100R R202 100R R203 100R

J10

R204 100R

MSTRL_H_OUT MSTRR_H_OUT

3

GPIO_GND

J11 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

HP_L_OUT HP_R_OUT

2

C 1

C

HP_L HP_R R110 330R

MSTRL_H_IN

L

MSTRR_H_IN

D1 GREEN

R111 330R

Value selected for brightness

R D2 GREEN

D D

Title

CONNECTIONS TO VOL POT PCB

SC Ui24 DAC & AN IO

GPIO_GND

Size

Revision

Number IO Connectors

Date: File:

1

2

Soundcraft Ui24R Service Documentation - v1.1

3

4 01.2018

A Sheet 7 of 8 Drawn By:

5

NSM

6 Pg.50

1

2

3

4

5

6

A A

+18V L20 10uH

C150 22uF 25V

J12 1 2 3 4 5

OFF BOARD +18V DC PWR + /- 15V DC PWR

+16V +15V

L21

~160mA BEAD

C151 47uF 25V C154

L22

47uF 25V

B

C152 22uF 25V

C153 0.1uF

C155 22uF 25V

C156 0.1uF

BEAD

~160mA

B

-16V -15V

+18V C157

0.22uF +3V3

L23 C158 10uF 25V

1

BST

SW

6

2

GND

IN

5

FB

EN

4

3

L24 10uH R156 100K

U15 AP5100

C

D3

0.1uF

C161 22uF 10V

R158 16K2

C

C162

0.22uF

BST

SW

6

2

GND

IN

5

3

FB

EN

4

L25 C163 10uF 25V

1

~200mA

C160

100pF

B230A

1.3MHz

+18V

BEAD

C159 R157 49K9

L26 10uH R159 100K

U16 AP5100

D4

BEAD

C164 R160 49K9

100pF

B230A

+5VA ~200mA

C165 0.1uF

C166 100uF 6V3

R161 9K53

1.3MHz

D D

Title SC Ui24 DAC & AN IO Size

Number

Revision A

On Board Power Date: File:

1

2

Soundcraft Ui24R Service Documentation - v1.1

3

4 01.2018

Sheet 8 of 8 Drawn By:

5

NSM

6 Pg.51

5086284.V_Ui24R_INPUT CON_PCBA_LAYOUT

Soundcraft Ui24R Service Documentation - v1.1

01.2018

Pg.52

Ui24R PCB,ASY,UI24,INPUT CON,TSPR A 5086284.V

Soundcraft Ui24R Service Documentation - v1.1

01.2018

Pg.53

5086284.V_Ui24R_INPUT CON_PCBA_SCH

Soundcraft Ui24R Service Documentation - v1.1

01.2018

Pg.54

6

5

4

3

2

1 REVISION RECORD LTR

ECO NO:

APPROVED:

DATE:

J127 CON-16P 1

MIC1_H

C101 1nF J101-A

D

C121

C141

C155

1nF

1nF

1nF

J105-A 2 3

L101 L102

1

2 L117

1K MIC5_H 1K MIC5_C

3 L110

1K MIC9_H 1K MIC9_C

3 L118

1

4

J113

1

4

J117

J105-B 5

LINE1_C

C103

470pF

7

LINE1_H

C104

470pF

6

5

LINE5_C

C123

470pF

7

LINE5_H

C124

470pF

C122 1nF

C105 10nF

LINE9_H

C125 10nF

1

470pF

C144

470pF

C142 1nF

2 L119

1K MIC6_H 1K MIC6_C

3 L112

C

5

LINE2_C

7

LINE2_H

C109

LINE1_H

5

LINE11_C

6

LINE1_C

7

C164 1nF

1nF

C157

MIC2_C

11

LINE12_H

12

LINE2_H

13

LINE12_C

14

LINE2_C

15 16

C165 1nF

1nF

470pF

6

J118

5

LINE6_C

7

LINE6_H

C128

470pF

C129

470pF

3 L128

J110-B

6

C110

1nF

10nF

J130

CON-16P

CON-16P

5

LINE10_C

7

LINE10_H

C148

470pF

C149

470pF

2 L135

1K LINE14_H 1K LINE14_C

3 L136

1

1K LINE18_H 1K LINE18_C

1

2

MIC3_C

3

MIC7_C

3

LINE13_H

4

LINE17_H

4

LINE3_H

5

LINE7_H

5

LINE13_C

6

LINE17_C

6

LINE3_C

7

LINE7_C

7

6

C127 1nF

1

MIC7_H

2

8

C130 10nF

C147 1nF

C158 1nF

C150 10nF

9

MIC8_H

C166

10

1nF

MIC4_C

11

10 MIC8_C

11

LINE14_H

12

LINE18_H

12

LINE4_H

13

LINE8_H

13

LINE14_C

14

LINE18_C

14

LINE4_C

15

LINE8_C

15

16

C151 1nF

C131 1nF

C111 1nF J103-A

C159

C167

1nF

1nF

C

8

9

MIC4_H

C107

J128

1

MIC3_H

J114

D

9

MIC2_H

4

J106-B

470pF

4

10

C156

2 L127

C108

LINE11_H

1

C145 10nF

1

4

J102-B

3

8

1K LINE17_H 1K LINE17_C

1K MIC10_H 1K MIC10_C

3 L120

1

4

MIC1_C

J110-A 2 L111

1K MIC2_H 1K MIC2_C

C143

3 L134

1

C146 1nF

J106-A

L104

7

1nF

1nF

3

LINE9_C

C126

J102-A L103

5

2 L133

1K LINE13_H 1K LINE13_C

6

C106

2

3 L126

J109-B

6

C102 1nF

2

4 2 L125

J101-B

1nF

J109-A 2 L109

1K MIC1_H 1K MIC1_C

C163

16

J107-A 2

L105

3

L106

2 L113

1K MIC3_H 1K MIC3_C

1K MIC7_H 1K MIC7_C

3 L114

1

J111

1

4

J115

J119

4 2 L121

J103-B 5

LINE3_C

C113

470pF

C114

470pF

3 L122

J107-B 5

LINE7_C

C133

470pF

C134

470pF

2 L129

1K LINE11_H 1K LINE11_C

3 L130

1

2 L137

1K LINE15_H 1K LINE15_C

3 L138

1

1K LINE19_H 1K LINE19_C

J129

1

1

MIC5_H 7

LINE3_H

7

6

LINE7_H

C132

C115 10nF

C152

C135

1nF

1

MIC9_H

2

2

6

C112 1nF

J131 CON-18P

CON-16P

C160

1nF

10nF

C168

1nF

1nF

MIC5_C

3

MIC9_C

3

LINE15_H

4

LINE19_H

4

LINE5_H

5

LINE9_H

5

LINE15_C

6

LINE19_C

6

LINE5_C

7

LINE9_C

7 8

8 9

MIC6_H

9

MIC10_H

10

10

B C136 1nF

C116 1nF J104-A

C153

C161

C169

1nF

1nF

1nF

J108-A 2

L107

3

L108

2 L115

1K MIC4_H 1K MIC4_C

1K MIC8_H 1K MIC8_C

3 L116

1

11

MIC10_C

11

LINE16_H

12

LINE20_H

12

LINE6_H

13

LINE10_H

13

LINE16_C

14

LINE20_C

14

LINE6_C

15

LINE10_C

15

J116

J120

17

4 2 L123

J104-B 5

LINE4_C

7

LINE4_H

C118

470pF

C119

470pF

3 L124

J108-B

6

5

LINE8_C

7

LINE8_H

C138

470pF

C139

470pF

2 L131

1K LINE12_H 1K LINE12_C

3 L132

1

2 L139

1K LINE16_H 1K LINE16_C

3 L140

1

B

16

16

J112

1

4

MIC6_C

18 1K LINE20_H 1K LINE20_C

1

6K2

L141 1K

R103

3

J133-B

6

C117 1nF

C120 10nF

C137 1nF

C140 10nF

C154 1nF

C162 1nF

4

R104 10K

C170 1nF

R105

0R (OPTION)

R106

0R (OPTION)

6K2

L142 1K

R101

1

J133-A 2

R102 10K

LINE L

LINE R

A

A COMPANY:

TITLE:

DRAWN:

DATED:

CHECKED:

DATED:

QUALITY CONTROL:

DATED:

RELEASED:

DATED:

FP_INPUT CODE:

SCALE:

Soundcraft Ui24R Service Documentation - v1.1

01.2018

SIZE:

DRAWING NO:

REV:

SHEET: 2 OF 2

Pg.55

5086285.V_UI24R_DSP_LAYOUT

Soundcraft Ui24R Service Documentation - v1.1

01.2018

Pg.56

Soundcraft Ui24R Service Documentation - v1.1

01.2018

Pg.57

Soundcraft Ui24R Service Documentation - v1.1

01.2018

Pg.58

5086285.V_UI24R_DSP_SCH

Soundcraft Ui24R Service Documentation - v1.1

01.2018

Pg.59

1

2

3

4

5

6

A

+3V3

R25 1K

B

C

X0D00 X0D01 X0D02 X0D03 X0D04 X0D05 X0D06 X0D07 X0D08 X0D09 X0D10 X0D11 X0D12 X0D13 X0D14 X0D15 X0D16 X0D17 X0D18 X0D19 X0D20 X0D21 X0D22 X0D23 X0D24 X0D25 X0D26 X0D27 X0D28 X0D29 X0D30 X0D31 X0D32 X0D33 X0D34 X0D35 X0D36 X0D37 X0D38 X0D39 X0D40 X0D41 X0D42 X0D43

30 27 37 38 31 33 34 35 39 40 28 32 62 63 57 58 68 69 70 71 59 61 64 66 88 89 93 94 96 98 99 100 95 97 90 91 3 4 5 7 8 9 10 12

R26 10K

U7-D

XMOS_X0D00 QSP_CS

X1D00 X1D01 X1D02 X1D03 X1D04 X1D05 X1D06 X1D07 X1D08 X1D09 X1D10 X1D11

QSPI0 QSPI1 QSPI2 QSPI3 R28 150R

QSP_CLK

XMOS_X0D11 XMOS_X0D12 XMOS_MCLK1

R29

100R

R30

100R

R32 R33 R34 R35

TDM8_LRCLK TDM8_BCLK TDM8_IN1 TDM8_IN2

33R 33R

XUF216-512-TQ128-C20

85 86 72 74 75 76 77 79 82 84 121 122

XMOS_X1D00 XMOS_X1D01 +1V

+3V3 U7-B

44 105

XMOS_X1D10 XMOS_X1D11

6 14 19 29 42

51 53 22 23 25 26 54 55

52 67 78 83 92 110 111

X1D26 X1D27 X1D28 X1D29 X1D30 X1D31 X1D32 X1D33

TDM8_IN3 TDM8_IN4 TDM8_OUT1 TDM8_OUT2 TDM8_OUT3 TDM8_OUT4 XL_DN1 XL_DN0 XL_UP0 XL_UP1

100R 100R 100R 100R

R36 R37

X1D14 X1D15 X1D16 X1D17 X1D18 X1D19 X1D20 X1D21

IO TILE 1

IO TILE 0

U7-C

X1D35 X1D36 X1D37 X1D38 X1D39 X1D40 X1D41 X1D42 X1D43

112 113 114 115 116 117 118 119

USB_VDD33

VDD_11 VDD_16 VDD_17 VDD_24 VDD_36 VDD_41 VDD_56 VDD_60 VDD_73 VDD_80 VDD_81 VDD_87 VDD_101 VDD_102 VDD_120 VDD_126

OTP_VCC VDDIOL_6 VDDIOL_14 VDDIOL_19 VDDIOL_29 VDDIOL_42

POWER

A

VDDIOR_52 VDDIOR_67 VDDIOR_78 VDDIOR_83 VDDIOR_92 VDDIOT_110 VDDIOT_111

USB_VDD PLL_AVDD

65 50

13 15 18 20 21 106 107 108 109

XMOS_MCLK2

PLL_AGND NC_65 NC_50

GND

11 16 17 24 36 41 56 60 73 80 81 87 101 102 120 126

B

+1V

R31

49

4R7

103 104

C78 100n

129

XUF216-512-TQ128-C20

+3V3

L2 BLM18SG331TN1

C

XUF216-512-TQ128-C20

R38

VBUS

4

U8 VCC

OE

1

3

OUT

GND

2

33R

USB interface conn Defined by KA for USB A on daughter PCB

DIFFPAIR USB_D_P DIFFPAIR USB_D_N

45 43

4 pin con

+3V3

46 47

R40

48

USB_DP USB_DM USB_VBUS USB_ID USB_RTUNE

SYSTEM

4 3 2 1

U7-A U7-E

USB

C80 2.2uF

CLK RST_N

125 124

TCK TMS TDI TDO TRST_N

128 127 2 1 123

C82 100n

C83 100n

C84 100n

C85 100n

XUF216-512-TQ128-C20

C86 100n

R39 10K

J11 1 3 5 7 9 11 13 15 17 19

0R XMOS_NRST R41

43R2 C81 100n

10nF

24MHz

+3V3

J18

C79

XUF216-512-TQ128-C20

2 4 6 8 10 12 14 16 18 20

XL_UP1 XL_UP0 XL_DN0 XL_DN1

D

xSYS JTAG

D

+1V

C89

C90 100n

C91 100n

C92 100n

C93 100n

C94 100n

C95 100n

C96 100n

C97 100n

C98 100n

C99 100n

C100 100n

C87 10uF

C88 10uF

NOTE:-

Title

Bulk Caps C86-87 placed on +1V power plane

SC Ui24 XMOS ENGINE Size

Revision

Number

IO BUS to FPGA Date: File:

1 Soundcraft Ui24R Service Documentation - v1.1

2

3

4 01.2018

5

REV A

Sheet 1 of 8 Drawn By:

6

NSM

Pg.60

1

2

3

4

5

6

RJ45 J12-B

GL_A

GL_K 12

11

RL_K 14

13

VDDH

RL_A

A A

+3V3

R42 510R

TX_CLK_M10 TX_CTL_M10 RX_CLK_M10 RX_DV RX0_M10 RX1_M10 RX2_M10 RX3_M10 TX3_M10 TX2_M10 TX1_M10 TX0_M10 INT_M10 SMIO_M10 SMC_M10

R49 10K

R51

33R

33 32 31 30 29 28 26 25 37 36 35 34 20

PHY_NRST R52

+1V1

GTX_CLK TX_EN RX_CLK RX_DV RXD0 RXD1 RXD2 RXD3 TXD3 TXD2 TXD1 TXD0

21

10K 470p

U9 AR8035

LED_10_100

B

C102

470p

22

R50 10K

R47 R48 1K5 10K

C101

24

C103 470p

R46 510R

LED_ACT

VDDH

R45

LED_1000

+3V3

R43 10K

10K

R44

+1V1

LX

L3

2

C106 100n

DVDDL

AVDDL AVDDL_11 AVDDL_17

1

RSTN

4

XTLO

+1V1

38

L4

6 11 17

C107

0.5A 470R

C108 C109

MDIO MDC

100n

100n 100n

+3V3

VDD33

3

10K R83

C

AVDD33

L5

14 C112 C113

10K DNF

100n

5

PLL_CLK1

23

C111

100n

10uF

0.5A 470R

C

1uF

VDDH_REG CLK_25M TRXP0 TRXN0 TRXP1 TRXN1 TRXP2 TRXN2 TRXP3 TRXN3

RBIAS

VDDH

8 27

C114

GND

41

100n

C115 1uF J12-A RJ45

9 10 12 13 15 16 18 19

R54 2K37

C110

XTLI

VDDIO_REG 7

B

C105

100n

INT

39 40

C104

4uH7

TRD_4_N TRD_4_P TRD_3_N TRD_3_P TRD_2_N TRD_2_P TRD_1_N TRD_1_P

TRD4 TRD4 TRD3 TRD3 TRD2 TRD2 TRD1 TRD1

C116

9 8 7 6 5 4 3 2

TRD1_P TRD1_N TRD2_P TRD2_N TRD3_P TRD3_N TRD4_P TRD4_N

1 TR_CT 10 EARTH

D D

GND

R162 0

Title

SC Ui24 XMOS ENGINE CHGND1

Size

GND

ETHERNET PHY Date: File:

1 Soundcraft Ui24R Service Documentation - v1.1

2

3

4 01.2018

Revision

Number

5

REV A

Sheet 2 of 8 Drawn By:

6

NSM

Pg.61

1

2

3

4

5

6

+3V3

A A

U10-D U10-A

D1 C2 E3 E4 C1 B1 F1 E1 E5 G1 H1 G2 F5 F6 F4 G4 H2 H3

I2C400_SDA I2C400_SCL XMOS_X0D11 XMOS_X0D12 ARM_UART1_TX ARM_UART1_RX DSP1_UART_TX DSP1_UART_RX JTAG_EN TMS XMOS_X0D00 TCK TDI TDO XMOS_X1D00 XMOS_X1D01 XMOS_X1D10 XMOS_X1D11

TX_CLK_M10 TX_CTL_M10 RX_CLK_M10 RX_DV RX0_M10 RX1_M10 RX2_M10 RX3_M10 TX3_M10 TX2_M10 TX1_M10 TX0_M10 INT_M10 SMIO_M10 SMC_M10 PHY_NRST

IOX1A1 IOX1A2 IOX1A3 IOX1A4 IOX1A5 IOX1A6 IOX1A7 IOX1A8 JTAG_EN TMS IOX1B3 TCK TDI TDO IOX1B7 IOX1B8 IOX1B9 IOX1B10

R55

33R

K10 K11 J10 L12 K12 L13 J12 K13 J9 J13 H10 H13 H9 G13 H8 G12

IOX51 IOX52 IOX53 IOX54 IOX55 IOX56 IOX57 IOX58 IOX59 IOX510 IOX511 IOX512 IOX513 IOX514 IOX515 IOX516

L6

C77 10nF

PLL_CLK2

BLM18SG331TN1

U19

R128 100R

1

VDD

2 3

SDA

10

I2C100_SDA

GND

SCL

9

I2C100_SCL

CLK_OUT

AD0

8

XTI_/_REF_CLK

7

R53

XTO

6

100R

OSC_LCK

4

AUX_OUT

PLL_CLK_SYNC

5

CLK_IN

4 3

U11 VCC OUT

C117 OE

1

GND

2

10nF

24.576MHz

MAX10M04SA

MAX10M04SA U10-F MAX10M04SA

B

U10-B

LRCLK MCLK2 MCLK1 BCLK

XMOS_MCLK2 XMOS_MCLK1

R57 R5 R58

100R 100R 100R

R59

TDM8_ADC1 TDM8_ADC2

100R

R64 R66

33R 33R

TDM8_ADC3 PLL_CLK2 TDM8_B TDM8_A

OSC_LCK PLL_CLK_SYNC ARM_PCM0_LRCLK ARM_PCM0_SDATIN ARM_PCM0_BCLK ARM_PCM0_SDATOUT

R63 R62

100R 100R

R65

100R

R67

100R

G5 J1 H6 J2 H5 M1 H4 M2 N2 L1 N3 L2 M3 K1 L3 K2

IOX21 IOX22 IOX23_/_CLK0 IOX24 IOX25 IOX26 IOX27_/_CLK1 IOX28 IOX29_/_DPCLK0 IOX210 IOX211_/_DPCLK1 IOX212 IOX213 IOX214 IOX215_/_PLL_L_CLKO IOX216 MAX10M04SA

C

D

ARM_SPI0_CLK ARM_SPI0_SS ARM_SPI0_MOSI ARM_SPI0_MISO DSP1_SPI_MOSI DSP1_SPI_MISO DSP1_SPI_CLK DSP1_SPI_SS ARM_SPI1_SS ARM_SPI1_CLK ARM_SPI1_MOSI ARM_SPI1_MISO DSP2_SPI_MOSI DSP2_SPI_MISO DSP2_SPI_CLK DSP2_SPI_SS ARM_PCM1_LRCLK ARM_PCM1_BCLK ARM_PCM1_SDATOUT ARM_PCM1_SDATIN TDM8_IN1 TDM8_IN2 TDM8_IN3 TDM8_IN4 TDM8_OUT1 TDM8_OUT2 TDM8_OUT3 TDM8_OUT4 25M_CLK PLL_CLK1

R71 R72 R73 R74

R75 R76 R77

R78 R79 R80 R81 R82

R84

L5 M4 L4 0R M5 100R K5 100R N4 J5 100R N5 N6 N7 M7 N8 100R J6 100R M8 K6 100R M9 J7 N11 K7 N12 100R M13 100R N10 100R M12 100R N9 100R M11 L11 J8 K8 M10 L10 100R

IOX31 IOX32 IOX33 IOX34 IOX35 U10-C IOX36 IOX37 IOX38 IOX39 IOX310 IOX311 IOX312 IOX313 IOX314 IOX315 IOX316 IOX317 IOX318 IOX319 IOX320 IOX321 IOX322 IOX323 IOX324 IOX325 IOX326 IOX327 IOX328 IOX329 IOX330

+3V3

R60 10K

R61 10K

+3V3 R68 R69 10K 10K

R70 10K

DSP1_DAI17 DSP1_DAI18 DSP1_DAI19 DSP2_DAI17 DSP2_DAI18 DSP2_DAI19 FPGA_CLR NJW_CLK FPGA_OE NJW_DAT NJW_SEL1 CONF_SEL EXT_BUS5 NCONF EXT_BUS6 EXT_BUS7 EXT_BUS8 EXT_BUS9 EXT_BUS10 EXT_BUS11 EXT_BUS12 CRC_ERR NJW_SEL2 NSTATUS CONF_DONE NJW_SEL3 NJW_SEL4

C10 A8 C9 A9 B10 A10 B9 A11 D8 E8 B7 D7 A7 E7 A6 B6 A4 B5 A3 E6 B3 D6 B4 C4 A5 C5 A2 B2

+3V3

IOX81 IOX82 IOX83 IOX84 IOX85 IOX86 IOX87_/_DEV_CLR IOX88 IOX89_/_DEV_OE IOX810 IOX811 IOX812_/_CONF_SEL IOX813 IOX814_/_NCONF IOX815 IOX816 IOX817 IOX818 IOX819 IOX820 IOX821 IOX822_/_CRC_ERR IOX823 IOX824_/_NSTATUS IOX825 IOX826_/_CONF_DONE IOX827 IOX828

VCCIO1A VCCIO1B VCCIO2_K3 VCCIO2_J3 VCCIO3_L8 VCCIO3_L7 GND_N13 VCCIO3_L6 GND_N1 VCCIO5_J11 GND_M6 VCCIO5_H11 GND_L9 VCCIO6_G11 GND_J4 VCCIO6_F11 GND_H12 VCCIO8_C8 GND_G7 VCCIO8_C7 GND_F3 VCCIO8_C6 GND_E11 VCCA1 GND_D5 VCCA2 GND_C3 VCCA3 GND_B8 VCCA4 GND_A13 VCC_ONE_H7 GND_A1VCC_ONE_G8 VCC_ONE_G6 MAX10M04SA VCC_ONE ADC_REF ANAIN1 REF_GND U10-G

N13 N1 M6 L9 J4 H12 G7 F3 E11 D5 C3 B8 A13 A1

E2

B

F2 G3 K3 J3 L8 L7 L6 J11 H11 G11 F11 C8 C7 C6 K4 D10 D4 K9 H7 G8 G6 F7 D3 D2

L7 BLM18SG331TN1

C118 C119 0.1uF

10uF

C

DSP1_DAI3 DSP1_DAI4 DSP1_DAI5 DSP1_DAI6 DSP1_DAI7 DSP1_DAI8 DSP1_DAI9 DSP1_DAI15 DSP1_DAI16 DSP2_DAI3 DSP2_DAI4 DSP2_DAI5 DSP2_DAI6 DSP2_DAI7 DSP2_DAI8 DSP2_DAI9 DSP2_DAI15 DSP2_DAI16 EXT_BUS1 EXT_BUS2 EXT_BUS3 EXT_BUS4

G9 G10 F13 E13 F12 E12 F9 D13 F10 C13 F8 B12 E9 B11 C12 B13 C11 A12 E10 D9 D12 D11

IOX61_/_CLK2 IOX62

U10-E IOX63_/_CLK3

IOX64 IOX65 IOX66 IOX67_/_DPCLK3 IOX68 IOX69_/_DPCLK2 IOX610 IOX611 IOX612 IOX613 IOX614 IOX615 IOX616 IOX617 IOX618 IOX619 IOX620 IOX621 IOX622

+3V3

C120

C121

C122

10nF

10nF

10nF

C130

C131

10nF

10nF

C123 100nF

C132 C127 10nF

10nF

C124 C125 10uF

100nF

C133 10nF

C128 10nF

C126 10uF

C129 10nF

C134 10nF

+3V3

C135 100nF

C136 100nF

C137

C138

C139 C140

100nF

100nF

10uF

22uF 10V

D

MAX10M04SA

NOTE:-

MAX10M04SA

R56 68R DNF

Bulk Caps C124,125,138 139 placed on +3V3 power plane close to corners of BGA Title

SC Ui24 MAX10 FPGA Size

Revision

Number

IO BUS Date: File:

1 Soundcraft Ui24R Service Documentation - v1.1

2

3

4 01.2018

5

REV A Sheet 3 of 8 Drawn By:

6

NSM

Pg.62

2 J1 1 2 3 4 5 6 7 8 9 10 11 12 13 14

25MHz

A0A

A0A A1A A2A A3A A4A A5A

B

R8 33R

A1A A2A A3A A4A A5A

A6A A7A

A6A A7A

A8A A9A

A8A A9A

R9 DNF DNF

A10A

R10 0R A11A A12A A17A

A11A A12A A17A

A18A

A18A

DSP1_SPI_MOSI DSP1_SPI_MISO DSP1_SPI_CLK

C

176 175 CASA 174 173 172 RASA 171 WEA 170 DQ15A 169 168 DQ13A 167 DQ14A 166 DQ12A 165 DQ11A 164 163 DQ10A 162 DQ9A 161 DQ8A 160 159 158 157 DQ7A 156 155 DQ6A 154 DQ5A 153 152 DQ4A 151 150 DQ3A 149 DQ2A 148 DQ1A 147 DQ0A 146 145 144 143 142 141 140 139 138 137 136 135 134 133

+3V3

C4 10nF

VDD_INT SDCAS TMS RESET SDRAS SDWE DATA15 VDD_INT DATA13 DATA14 DATA12 DATA11 TCK DATA10 DATA9 DATA8 VDD_EXT SDCLK TDI DATA7 VDD_INT DATA6 DATA5 VDD_EXT DATA4 TDO DATA3 DATA2 DATA1 DATA0 EMU GND TRST VDD_INT GND VDD_EXT GND GND FLAG3 GND FLAG2 FLAG1 FLG0 VDD_INT

SDDQM MSO SDCKE VDD_INT CLK_CFG1 ADDR0 BOOT_CFG0 VDD_EXT ADDR1 ADDR2 ADDR3 ADDR4 ADDR5 BOOT_CFG1 GND ADDR6 ADDR7 NC NC ADDR8 ADDR9 CLK_CFG0 VDD_INT CLKIN XTAL ADDR10 SDA10 VDD_EXT VDD_INT ADDR11 ADDR12 ADDR17 ADDR13 VDD_INT ADDR18 RSTOUT_/_RUNSTIN VDD_INT DPI_P01 DPI_P02 DPI_P03 VDD_INT DPI_05 DPI_04 DPI_06

AMI_RD AMI_WR ADDR14 VDD_INT ADDR15 ADDR16 VDD_EXT ADDR19 ADDR20 VDD_INT ADDR21 ADDR22 ADDR23 VDD_EXT WDT_CLKIN WDT_CLKO VDD_INT MS1 VDD_INT VDD_INT VDD_THD THD_P THD_M GND AMI_ACK VDD_INT BOOT_CFG2 VDD_INT VDD_EXT DAI_P11 VDD_INT DAI_P15 DAI_P12 DAI_P16 DAI_P17 DAI_P18 DAI_P04 DAI_P14 DAI_P08 VDD_INT DAI_P20 VDD_EXT VDD_INT DAI_P10

U4

ADSP-21489

132 131 130 129 128 127 126 125 124 123 122 121 120 119 118 117 116 115 114 113 112 111 110 109 108 107 106 105 104 103 DSP_LB2 102 101 DSP1_DAI15 100 DSP_LB3 99 DSP1_DAI16 98 DSP1_DAI17 97 DSP1_DAI18 96 DSP1_DAI4 95 DSP_LB5 94 DSP1_DAI8 93 92 MCLK1 91 90 89 DSP_LB1

C5 10nF

C6 10nF

C7 10nF

4 5 RN9-D RESPACK4

DQ0A DQ1A DQ2A DQ3A DQ4A DQ5A DQ6A DQ7A DQ8A DQ9A DQ10A DQ11A DQ12A DQ13A DQ14A DQ15A

+3V3 U3

A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10/AP A11 NC/RFU-1

2 4 5 7 8 10 11 13 42 44 45 47 48 50 51 53

3 6 2 7 1 8 4 5 3 6 7 RN8-B 2 8 RN8-A 1 5 RN7-D 4 6 RN7-C 3 2 7 RN7-B 8 RN7-A 1 5 RN6-D 4 2 7 RN6-B 3 6 RN6-C RESPACK4 1 8 RN6-A RESPACK4 RN9-C RN9-B RN9-A RN8-D RN8-C

DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8 DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15

BA0 BA1 UDQM LDQM CLK WE CAS RAS

+3V3

C8 10nF

C9 10nF

C10 10nF

CS CKE

NC/RFU-2

23 24 25 26 29 30 31 32 33 34 22 35 36

RN4-B RN4-A RN3-D RN3-C RN3-B RN3-A RN2-D RN2-C RN2-B

7 8 5 6 7 8 5 6 7 RN2-A 8 R151 RN1-D 5 RN1-C 6

2 1 4 3 2 1 4 3 2 1 4 3

A0A A1A A2A A3A A4A A5A A6A A7A A8A A9A A10A A11A A12A

20 21

RN1-B 7 RN1-A 8

2 1

A17A A18A

39 15

RN5-A 8 R152

1

38 16 17 18

RN5-D 5 RN5-B 7 RN5-C 6

4 2 3

CLKA WEA CASA RASA

19 37

RN4-D 5 RN4-C 6

4 3

CSA CKEA

40

R153

33R

33R

DQMA

B

33R

K4S641632N

DSP_LB2 DSP1_DAI15 DSP_LB3 DSP1_DAI16 DSP1_DAI17 DSP1_DAI18 DSP1_DAI4 DSP_LB5 DSP1_DAI8

C

MCLK1 DSP_LB1

45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88

DSP1_DPI5 DSP1_SPI_SS

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44

MCLK1_BUF

VDD_EXT DPI_P08 DPI_P07 VDD-INT DPI_P09 DPI_P10 DPI_P11 DPI_P12 DPI_P13 DPI_P14 DAI_P03 NC VDD_EXT NC NC NC NC VDD_INT NC NC VDD_INT NC NC VDD_INT NC WDTRST0 NC VDD_EXT DAI_P07 DAI_P13 DAI_P19 DAI_P01 DAI_P02 VDD_INT NC NC NC NC NC VDD_EXT VDD_INT DAI_P06 DAI_P05 DAI_P09

DQMA CSA CKEA

DQMA CSA CKEA

PPAD

177

+1V1

CASA

R140 33R

25M_CLK

A

R7 10K

ARM_DSP1_NRST

49 43 9 3 27 14 1

A

R3 4K7

JTAG_DSP1

VDDQ4 VDDQ3 VDDQ2 VDDQ1 VDD3 VDD2 VDD1

3 DSP_CLK

VSSQ4 VSSQ3 VSSQ2 VSSQ1 VSS3 VSS2 VSS1

OUT

GND

C3 10pF 50V

52 46 12 6 54 41 28

4

DQ3A DQ2A DQ1A DQ0A

VCC

DQ4A

2

C2 10nF

U1 OE

6

CLKA

39R

DQ7A

1

5 +3V3

DQ10A DQ9A DQ8A

L1 BLM18SG331TN1 R2 10K

4

R4

DQ13A DQ14A DQ12A DQ11A

10K

RASA WEA DQ15A

R1

3

DQ6A DQ5A

1

DSP1_DAI9

DSP1_DAI5 DSP1_DAI6 LRCLK BCLK DSP1_DAI19 DSP_LB4 DSP1_DAI7

DSP1_DAI3 DSP1_UART_TX DSP1_UART_RX DSP1_DPI8

D NOTE:-

D

Bulk Caps C36-39 placed near to each corner of +1V1 power plane connection Bulk Caps C19,21 placed on +3V3 power plane

+3V3

+1V1

Title

SC_Ui24 DSP C20 10nF

C11

C12

C13

C14

10nF

10nF

10nF

10nF

C15 10nF

C16

C17

C18

C19

10nF

10nF

10nF

10uF

C21 22uF 10V

C22 10nF

C23 10nF

C24 10nF

C25 10nF

C26 10nF

C27 10nF

C28 10nF

C29 10nF

C30 10nF

C31 10nF

C32 10nF

C33 10nF

C34 10nF

C35 10nF

C36 10uF

C37 10uF

C38 10uF

Size

C39 10uF

DSP1 Date: File:

1 Soundcraft Ui24R Service Documentation - v1.1

2

3

4 01.2018

Revision

Number

5

REV A Sheet 4 of 8 Drawn By: NSM

6 Pg.63

2

3

J2 1 2 3 4 5 6 7 8 9 10 11 12 13 14

5

CLKB

C40 R13 4K7

+3V3

10pF 50V

A6B A7B

A8B A9B

A8B A9B R16 33R

DSP_CLK

R17 DNF DNF

A10B

R18

A11B A12B A17B

A18B

A18B

DSP2_SPI_MOSI DSP2_SPI_MISO DSP2_SPI_CLK

DSP2_SPI_MOSI DSP2_SPI_MISO DSP2_SPI_CLK

DSP2_DPI5 DSP2_SPI_SS

DSP2_DPI5 DSP2_SPI_SS

176 175 CASB 174 173 172 RASB 171 WEB 170 DQ15B 169 168 DQ13B 167 DQ14B 166 DQ12B 165 DQ11B 164 163 DQ10B 162 DQ9B 161 DQ8B 160 159 158 157 DQ7B 156 155 DQ6B 154 DQ5B 153 152 DQ4B 151 150 DQ3B 149 DQ2B 148 DQ1B 147 DQ0B 146 145 144 143 142 141 140 139 138 137 136 135 134 133

ADSP-21489

49 43 9 3 27 14 1 4 3 2 1 4 3 2 1 4 3 2 1 4 2 3 1

5 6 7 8 5 6 7 8 5 6 7 8 5 7 6 8

RN19-D RN19-C RN19-B RN19-A RN18-D RN18-C RN18-B RN18-A RN17-D RN17-C

DQ0B DQ1B DQ2B DQ3B DQ4B DQ5B DQ6B DQ7B DQ8B DQ9B DQ10B DQ11B DQ12B DQ13B DQ14B DQ15B

RN17-B

RN17-A RN15-D

RN15-B RN15-C RN15-A

A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10/AP A11 NC/RFU-1

2 4 5 7 8 10 11 13 42 44 45 47 48 50 51 53

DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8 DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15

BA0 BA1 UDQM LDQM CLK WE CAS RAS

+3V3

C45 10nF

C46 10nF

C47 10nF

CS CKE

NC/RFU-2

23 24 25 26 29 30 31 32 33 34 22 35 36

RN13-B 7 RN13-A 8 RN12-D 5 RN12-C 6 RN12-B 7 RN12-A 8 RN11-D 5 RN11-C 6 RN11-B 7 RN11-A 8 R154 RN10-D 5 RN10-C 6

2 1 4 3 2 1 4 3 2 1 4 3

A0B A1B A2B A3B A4B A5B A6B A7B A8B A9B A10B A11B A12B

20 21

RN10-B 7 RN10-A 8

2 1

A17B A18B

39 15

RN14-A 8 R155

1

38 16 17 18

RN14-D 5 RN14-B 7 RN14-C 6

4 2 3

CLKB WEB CASB RASB

19 37

RN13-D 5 RN13-C 6

4 3

CSB CKEB

40

33R

33R

R156

DQMB

B

33R

K4S641632N

DSP_LB2 DSP2_DAI15 DSP_LB3 DSP2_DAI16 DSP2_DAI17 DSP2_DAI18 DSP2_DAI4 DSP_LB5 DSP2_DAI8

C

MCLK1

DSP_LB1

45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88

C

0R

A11B A12B A17B

U6

132 131 130 129 128 127 126 125 124 123 122 121 120 119 118 117 116 115 114 113 112 111 110 109 108 107 106 105 104 103 DSP_LB2 102 101 DSP2_DAI15 100 DSP_LB3 99 DSP2_DAI16 98 DSP2_DAI17 97 DSP2_DAI18 96 DSP2_DAI4 95 DSP_LB5 94 DSP2_DAI8 93 92 MCLK1 91 90 89 DSP_LB1

C44 10nF

VSSQ4 VSSQ3 VSSQ2 VSSQ1 VSS3 VSS2 VSS1

A6B A7B

AMI_RD AMI_WR ADDR14 VDD_INT ADDR15 ADDR16 VDD_EXT ADDR19 ADDR20 VDD_INT ADDR21 ADDR22 ADDR23 VDD_EXT WDT_CLKIN WDT_CLKO VDD_INT MS1 VDD_INT VDD_INT VDD_THD THD_P THD_M GND AMI_ACK VDD_INT BOOT_CFG2 VDD_INT VDD_EXT DAI_P11 VDD_INT DAI_P15 DAI_P12 DAI_P16 DAI_P17 DAI_P18 DAI_P04 DAI_P14 DAI_P08 VDD_INT DAI_P20 VDD_EXT VDD_INT DAI_P10

C43 10nF

52 46 12 6 54 41 28

B

SDDQM MSO SDCKE VDD_INT CLK_CFG1 ADDR0 BOOT_CFG0 VDD_EXT ADDR1 ADDR2 ADDR3 ADDR4 ADDR5 BOOT_CFG1 GND ADDR6 ADDR7 NC NC ADDR8 ADDR9 CLK_CFG0 VDD_INT CLKIN XTAL ADDR10 SDA10 VDD_EXT VDD_INT ADDR11 ADDR12 ADDR17 ADDR13 VDD_INT ADDR18 RSTOUT_/_RUNSTIN VDD_INT DPI_P01 DPI_P02 DPI_P03 VDD_INT DPI_05 DPI_04 DPI_06

VDD_EXT DPI_P08 DPI_P07 VDD-INT DPI_P09 DPI_P10 DPI_P11 DPI_P12 DPI_P13 DPI_P14 DAI_P03 NC VDD_EXT NC NC NC NC VDD_INT NC NC VDD_INT NC NC VDD_INT NC WDTRST0 NC VDD_EXT DAI_P07 DAI_P13 DAI_P19 DAI_P01 DAI_P02 VDD_INT NC NC NC NC NC VDD_EXT VDD_INT DAI_P06 DAI_P05 DAI_P09

A1B A2B A3B A4B A5B

A1B A2B A3B A4B A5B

VDD_INT SDCAS TMS RESET SDRAS SDWE DATA15 VDD_INT DATA13 DATA14 DATA12 DATA11 TCK DATA10 DATA9 DATA8 VDD_EXT SDCLK TDI DATA7 VDD_INT DATA6 DATA5 VDD_EXT DATA4 TDO DATA3 DATA2 DATA1 DATA0 EMU GND TRST VDD_INT GND VDD_EXT GND GND FLAG3 GND FLAG2 FLAG1 FLG0 VDD_INT

177 A0B

PPAD

A0B

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44

C42 10nF

U5

VDDQ4 VDDQ3 VDDQ2 VDDQ1 VDD3 VDD2 VDD1

DQ3B DQ2B DQ1B DQ0B

DQ4B

DQ7B

DQ10B DQ9B DQ8B

CASB

+3V3

C41 10nF

DQMB CSB CKEB

A

+3V3

R15 10K

+1V1

ARM_DSP2_NRST

DQMB CSB CKEB

6

39R

JTAG_DSP2

A

4

R14

DQ13B DQ14B DQ12B DQ11B

R12 10K

RASB WEB DQ15B

R11 10K

DQ6B DQ5B

1

DSP2_DAI9

DSP2_DAI5 DSP2_DAI6 LRCLK BCLK DSP2_DAI19 DSP_LB4 DSP2_DAI7 DSP2_DAI3

DSP2_UART_TX DSP2_UART_RX DSP2_DPI8

D

D

NOTE:Bulk Caps C72-75 placed near to each corner of +1V1 power plane connection Bulk Cap C57,76 placed on +3V3 power plane

+1V1

+3V3

Title

SC_Ui24 DSP C48 10nF

C49

C50

C51

C52

C53

C54

C55

10nF

10nF

10nF

10nF

10nF

10nF

10nF

C56 10nF

C57

C76 22uF 10V

10uF

C58 10nF

C59 10nF

C60 10nF

C61 10nF

C62 10nF

C63 10nF

C64 10nF

C65 10nF

C66 10nF

C67 10nF

C68 10nF

C69 10nF

C70 10nF

C71 10nF

C72 10uF

C73 10uF

C74 10uF

C75 10uF

Size

DSP2 Date: File:

1 Soundcraft Ui24R Service Documentation - v1.1

2

3

4 01.2018

Revision

Number

5

REV A Sheet 5 of 8 Drawn By:

NSM

6 Pg.64

1

2

3

4

5

6

A A +3V3

ARM CON3 CN1

+3V3 R121 10K

J3 1 3 5 7 9 11 13 15 17 19 21 23 25

TMS TDI FPGA_CLR CONF_SEL CRC_ERR CONF_DONE QSPI1 QSPI3 QSP_CS DSP2_DPI8 DSP2_DPI5 I2C100_SCL

2 4 6 8 10 12 14 16 18 20 22 24 26

JTAG_EN TCK TDO FPGA_OE NCONF NSTATUS QSPI0 QSPI2 QSP_CLK DSP1_DPI8 DSP1_DPI5 I2C100_SDA

J5 1 3 5 7 9 11 13 15 17 19 21 23 25

EXT_BUS1 EXT_BUS3 EXT_BUS5 EXT_BUS7 EXT_BUS9 EXT_BUS11 EXT_BUS13 EXT_BUS15 EXP_MCLK

2x13 1.27mm

B

EXT_BUS2 EXT_BUS4 EXT_BUS6 EXT_BUS8 EXT_BUS10 EXT_BUS12 EXT_BUS14 EXT_BUS16

2 4 6 8 10 12 14 16 18 20 22 24 26

J4 1 3 5 7 9 11 13 15

I2C100_SDA

LRCLK_BUF BCLK_BUF MCLK_BUF

R20 10K 2 4 6 8 10 12 14 16

I2C100_SCL TDM8_DAC1

ARM_SPI1_SEL2 ( DAC_NRST )

2x8 2.54mm

EXP_BCLK

R21 10K

TDM8_DAC2

DAC CON

EXP_LRCLK

B

MHDR2X13 2 4 6 8 10 12 14 16 18 20 22 24 26

+3V3

ARM CON1 CN2

2x13 1.27mm J9 1 3 5 7 9 11 13 15 17 19 21 23 25

DSP2_UART_RX DSP2_UART_TX ARM_SPI1_SS ARM_SPI1_CLK ARM_SPI1_MOSI ARM_SPI1_MISO ARM_PCM1_LRCLK ARM_PCM1_BCLK ARM_PCM1_SDATOUT ARM_PCM1_SDATIN XMOS_NRST ARM_SPI1_SEL2 ARM_DSP2_NRST

R24 NJW_CLK 10K NJW_DAT EXT_BUS15 EXT_BUS16

ARM CON2 CN3

A1

1 1OE 2 1A0 4 1A1 6 1A2 8 1A3

3

S1

2

4

D8 PESD5V0S1BB

A3

R161

D9 PESD5V0S1BB

CHGND

R120

R27

10K

10K

10nF TCK TDO TMS TDI

1Y0 18

R131 100R

1Y1 16 1Y2 14

R132 100R

1Y3 12

R134 100R

R133 100R

+3V3 J10 1 3 5 7 9

2 4 6 8 10

C

2x5 2.54mm JTAG MAX10 BCLK_BUF ADC_BCLK EXP_BCLK

MCLK2

1

EXP_MCLK

2 R142 100R

TDM8_A

GND_RST

15 2A1 17 2A0

2Y3 9

R135 100R

2Y2 7

R136 100R

2Y1 5

R137 100R

2Y0 3

R138 100R

+3V3

U2 74LVC3G17

LRCLK_BUF

IC-74LVC241A

11 2A3 13 2A2

2

3

CHGND

I2C400_SCL

+3V3

B3

TDM8_B

GND_RST

ADC_LRCLK

3 4

M1

G1

ADC_BCLK

AN INPUT CON

19 2OE

1

2

1

I2C400_SDA

U20 +3V3

3

TDM8_ADC3

ADC_MCLK

2x8 2.54mm

C1

TDM8_LRCLK

1

NJW_SEL1 NJW_SEL3

+3V3

MTG1 MTG2 MTG3 MTG4 MTG5

J20

2 4 6 8 10 12 14 16 18 20 22 24 26

CN7 ARM CON4

TDM8_BCLK

B1

EXT_BUS13 TDM8_ADC2

2x13 1.27mm

2x13 1.27mm

2

R22 10K

10 GND

C

2 4 6 8 10 12 14 16 18 20 22 24 26

EXT_BUS14 NJW_SEL2 NJW_SEL4

+3V3

R23 10K

J8 1 3 5 7 9 11 13 15 17 19 21 23 25

J7 2 1 4 3 6 5 8 7 10 9 12 11 14 13 16 15

TDM8_ADC1

VCC 20

J6 1 3 5 7 9 11 13 15 17 19 21 23 25

ARM_UART1_TX ARM_UART1_RX ARM_SPI0_SS ARM_SPI0_CLK ARM_SPI0_MOSI ARM_SPI0_MISO ARM_PCM0_LRCLK ARM_PCM0_BCLK ARM_PCM0_SDATOUT ARM_PCM0_SDATIN I2C400_SCL I2C400_SDA ARM_DSP1_NRST

D

R19 10K

C191

1A

VCC

3Y

1Y

2A

3A

GND

2Y

10nF

8 7

R126 100R

MCLK_BUF

6 5

R130 100R

ADC_MCLK

ADC_LRCLK

D

EXP_LRCLK TDM8_DAC1 TDM8_DAC2 Title

SC_Ui24 IO Size

Revision

Number

REV A

IO CONNECTORS Date: File:

1 Soundcraft Ui24R Service Documentation - v1.1

2

3

4 01.2018

5

Sheet 6 of 8 Drawn By:

6

NSM

Pg.65

2

3

Global Supply Input +18V

4

U18

+48V 0.3A PH PWR C143 0.1uF

C142 10uF 25V

A

D1

6

+48V

C141 SLF10145T-221MR54-PF R85 470pF 100V 6R8

L8

5

VIN VOUT GND

C144 0.1uF

B2100LB-13-F

NJM7812FA

GND

1

J13 1 2

FAN

A

R86 10R C145

U12 LM5001

C148 0.1uF

1 2 3 4

SW VIN VCC GND

9

THERMAL

EN COMP FB RT

8 7 6 5

R88

C152 10nF

10uF 100V

R92 100K

B130LAW-7-F

C156 0.47uF 1.1V 2A DSP Core Supply

+1V1

U13

L10 L11 BLM31PG500SN1D C157 22uF 6V3

R99 3K83

2.2uH

C158 22uF 6V3 R101 10K2

C160 Global Supply Input

1

+18V

3 R122 68K

4 5

C164 10uF 25V

R123 10K

C165 2.7nF

VINC AGND EN1 EN2 VIND1_3 VIND2_18 VIND1_4 VIND2_17 SW1 SW2 PGND1_6 PGND2_15 PGND1_7 PGND2_14 FB1 FB2 PG1 PG2 DAP_10 DAP

21

LM26420XMH THERMAL

20 19 18 17 16 15 14 13 12 11

R97 10K

BOOT

SW

EN

GND COMP

RT/CLK

B

DAC OUTPUT BOARD

L13 J17 1 2 3 4 5

50R

3.3uH R100 2K55

PS EXT

C159

R102 10K2

22uF 6V3

C

+3V3

PWRGD

SS/TR

1V 1A XMOS Core Supply +1V

L12

ANALOG INPUT BOARD

J16 1 2 3 4 5

R98 49K9

L14

VIN

R105 158K

2.2MHz

1 2 3 4 5 6 7 8 9 10

0.1uF

U14

2

C154 22uF 10V

C155 22uF 10V

R95 10K R96 5K1

4mm spacing (large pins)

J15 1 2 3 4 5 6

+3V3

R94 49K9

+18V Global Supply Input

+16V-16V +18V +48V

C153 10uF

B

C

C150 220uF 25V

R89 1K27

D3

505KHz

J14 1 2 3 4

L9 BLE32PN300SN1D C147 220uF 25V

C149

D2 B130LAW-7-F

R91 24K9

C151 1uF 25V

+18V

C146 33nF

23K7

R90 105K

R93 9K53

R87 47K5

27pF

FB TP

Digital Supply

L15

10 3.3uH

9 8 7

C161 15pF

R104 15K4

6 11

R103 31K6

D4 STPS20M

C162 0.1uF

C163 47uF 10V

R106 10K2

C166 2.7nF

TPS54541

BLE32PN300SN1D

620KHz U15 TPS54332

Global Supply Input +18V R124

3

EN

6 R108

D

VIN

C169 12pF

56K

C168

2

R125 10K

C172 620pF

22uF 25V

4

56K2 C171 8nF2 1MHz

PH

COMP SS

BOOT

VS

C167 0.1uF 1

+5V L16 4.2uH

8 R107

5

GND

7

THERMAL

9

10K2 D5

L17

3A ARM Supply

BLM31PG500SN1D C170 47uF

J21 2 1

D

R109 1K96

B540C-13-F

Title

SC Ui24 POWER Size

Revision

Number

DIGITAL PROCESSOR POWER Date: File:

1 Soundcraft Ui24R Service Documentation - v1.1

2

3

4 01.2018

5

Sheet 7 of 8 Drawn By:

6

REV A NSM

Pg.66

1

2

3

4

5

6

A A

Global Supply Input +18V

U16 TPS54231

2

B C177

R113 R112 22K 35K7

EN

PH

8

6

COMP

VS

5

C175

4

SS

GND

7

22pF

C178 8.2nF

THERMAL

9

C179 1nF

C182 22uF 25V

C

L19 C174

R110 10K2

D6 B340

0.1uF

B

1A C176 47uF 25V

220R

R114 536R

570KHz

C180 22nF

U17 LM25576MH

+18V

L18 15uH

R129 22K

R127 169k

Global Supply Input

+16V

1 C173 0.1uF

BOOT

3

R111 169K

22uF 25V

VIN

R115

C181 100nF

127K

C183 1uF 50V C184 120pF

R118 5K62 750KHz

1 2 3 4 5 6 7 8 9 10

VCC BST SD PRE VIN_3 SW_18 VIN_4 SW_17 SYNC IS_16 IS COMP PGND_14 FB RT PGND_13 RAMP OUT SS AGND

21

THERMAL

L20 10uH

D7

R116 19K6

B560C R117 1K65

C C187 47uF 25V

C188 47uF 25V

C186 27nF

C185 0.1uF

1A -16V L21 220R

R119

C189 1nF

49.9K C190

20 19 18 17 16 15 14 13 12 11

10pF

D D Title

SC Ui24 POWER Size

Number

Revision

REV A

ANALOG POWER Date: File:

1 Soundcraft Ui24R Service Documentation - v1.1

2

3

4 01.2018

5

Sheet 8 of 8 Drawn By:

6

NSM

Pg.67

5086286.V_PCB,ASY,UI24,CPU,ARM,TSPR

Soundcraft Ui24R Service Documentation - v1.1

01.2018

Pg.68

5

4

REVISION HISTORY

Revision

Schematics Index： D 01 REVISION HISTORY 02 03 04 05 06 07 08 09 10 11 12 13

3

2

Description

1 Date

Drawn

Ver 0.1

Initial

2014-08-22

Prince

Ver 0.2

Refence Changelist

2014-09-18

Prince

Checked

D

BLOCK POWER TREE GPIO ASSIGNMENT DDR3 16X2 CPU POWER NAND-eMMC CARD-USB-WIFI AV-SPDIF HDMI-MISC FE-DBG HDMI

C

C

B

B

A

A AllWinner Technology Co.,Ltd Design Name

H3-Prototype Size A3

5 Soundcraft Ui24R Service Documentation - v1.1

4

3 01.2018

2

Date:

Page Name

Rev

REVISION HISTORY

Wednesday, July 15, 2015

Sheet

1

1

of

13

Pg.69

BLOCK

5

4

3

2

1

D

D

LPDDR3 32X1

DRAMC0

eMMC/NOR/tSD

NAND

HDMI OUT

HDMI

SD

C USB 2.0 HOST

USB0

USB 2.0 HOST

USB1

TF CARD

OSC 24M

24MHz

OSC 32K

32K

IR RX

IR RX

EPHY

RJ45

SPDIF

OPTICAL

C

H3

USB3

USB WIFI

TV HP JACK

LINE OUT

B

B 5V@2A

POWER

A

A AllWinner Technology Co.,Ltd Design Name

H3-Prototype Size A3

3 Soundcraft Ui24R Service Documentation - v1.1

01.2018

2

Date:

Page Name

Rev

BLOCK

Wednesday, July 15, 2015

Sheet

1

2

of

13

Pg.70

5

4

POWER TREE

3

2

1

D

D SPDIF/USBHost/HDMI

3.3V/300mA

AVCC

RT9050-33GB 1.2V/1A

DRAM

SY8008B 1.2V/2A

SYSTEM

SY8089A

C DCIN

5V/2A

1.25V/3A

VCC-CPUX

SY8106A 3.3V/0.8A

VCC-IO

AMS1117T33 3.3V/0.8A

VCC-WIFI

AMS1117T33

B

uP0107BMA5-00 uP0107BMA5-00

1.8V/300mA

C

For LPDDR

VCC1V8-DRAM

3.3V/300mA

B

VCC-RTC

A

A AllWinner Technology Co.,Ltd Design Name

H3-Prototype Size A3

3 Soundcraft Ui24R Service Documentation - v1.1

01.2018

2

Date:

Page Name

Rev

POWER TREE

Wednesday, July 15, 2015

Sheet

1

3

of

13

Pg.71

5

GPIO ASSIGNMENT

D

C

4

3

PIN Define CFGFunction PA0 TMS/DRVVBUS0 3/1 PA1 TCK/DRVVBUS1 3/1 JTAG PA2 TDO/WPS 3/1 /USB PA3 TDI 3 PA4 UART-TX 3 UART PA5 UART-RX 3 PA6 NC 7 PA7 NC 7 PA8 NC 7 PA9 NC 7 PA10 NC 7 PA11 NC 7 PA12 NC 7 PA13 NC 7 PA14 NC 7 PA15 STATUS-LED 1 LED PA16 MUTE 1 AV SPDIF PA17 SPDIF-OUT 2 PA18 NC 7 PA19 NC 7 PA20 NC 7 PA21 NC 7

PIN Define PC0 NWE PC1 NALE PC2 NCLE PC3 NCE1 PC4 NCE0 PC5 NRE PC6 NRB0 PC7 NRB1 PC8 NDQ0 PC9 NDQ1 PC10 NDQ2 PC11 NDQ3 PC12 NDQ4 PC13 NDQ5 PC14 NDQ6 PC15 NDQ7 PC16 NDQS

CFGFunction 2/3 2/3 2/3 2/3 2 2/3 2/3 NAND 2 /eMMC 2/3 /NOR 2/3 2/3 2/3 2/3 2/3 2/3 2/3 2/3

PIN Define PF0 D1 PF1 D0 PF2 CLK PF3 CMD PF4 D3 PF5 D2 PF6 DET

PIN Define PG0 NC PG1 NC PG2 NC PG3 NC PG4 NC PG5 NC PG6 NC PG7 NC PG8 NC PG9 NC PG10 NC PG11 NC PG12 NC PG13 NC

CFGFunction 7 7 7 7 7 7 7 7 7 7 7 7 7 7

2

PIN Define PD0 NC PD1 NC PD2 NC PD3 NC PD4 NC PD5 NC PD6 NC PD7 NC PD8 NC PD9 NC PD10 NC PD11 NC PD12 NC PD13 NC PD14 NC PD15 NC PD16 NC PD17 NC

CFGFunction 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7

PIN Define PE0 NC PE1 NC PE2 NC PE3 NC PE4 NC PE5 NC PE6 NC PE7 NC PE8 NC PE9 NC PE10 NC PE11 NC PE12 NC PE13 NC PE14 NC PE15 NC

1

D

CFGFunction 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7

C

B

B CFGFunction 2 2 2 CARD0 2 2 2 0

A

PIN Define CFGFunction 2 PL0 TWI TWI PL1 TWI 2 PL2 USB0-DRVVBUS 1 USB PL3 USB1-DRVVBUS 1 PL4 RECOVERY 0 KEY PL5 VCC-IO-EN 1 IO-EN PL6 NC 7 PL7 WIFI-EN 7 WIFI-EN 1 PL8 PWR-STB PL9 PWR-DRAM 1 PL10 PWR-LED 1 2 PL11 IR-RX

A AllWinner Technology Co.,Ltd Design Name

H3-Prototype Size A3

5 Soundcraft Ui24R Service Documentation - v1.1

4

3 01.2018

2

Date:

Page Name

Rev

GPIO ASSIGNMENT

Wednesday, July 15, 2015

Sheet

1

4

of

13

Pg.72

5

4

DDR3 16x2

3

U1A

D

C

SDQ0 SDQ1 SDQ2 SDQ3 SDQ4 SDQ5 SDQ6 SDQ7 SDQ8 SDQ9 SDQ10 SDQ11 SDQ12 SDQ13 SDQ14 SDQ15 SDQ16 SDQ17 SDQ18 SDQ19 SDQ20 SDQ21 SDQ22 SDQ23 SDQ24 SDQ25 SDQ26 SDQ27 SDQ28 SDQ29 SDQ30 SDQ31 SDQS0P SDQS0N SDQS1P SDQS1N SDQS2P SDQS2N SDQS3P SDQS3N

N20 P21 P20 U21 R19 T20 U19 U20 J19 H20 H21 J21 L20 L21 M21 M19 Y17 AA17 Y16 W15 Y14 AA14 Y13 Y12 W12 AA11 Y11 Y10 W9 AA8 Y8 Y7 R20 R21 K20 J20 AA15 Y15 AA9 Y9

SDQM0 M20 SDQM1 G20 SDQM2 AA18 SDQM3 AA12

V10

SDQ0 SDQ1 SDQ2 SDQ3 SDQ4 SDQ5 SDQ6 SDQ7 SDQ8 SDQ9 SDQ10 SDQ11 SDQ12 SDQ13 SDQ14 SDQ15 SDQ16 SDQ17 SDQ18 SDQ19 SDQ20 SDQ21 SDQ22 SDQ23 SDQ24 SDQ25 SDQ26 SDQ27 SDQ28 SDQ29 SDQ30 SDQ31

SA0 SA1 SA2 SA3 SA4 SA5 SA6 SA7 SA8 SA9 SA10 SA11 SA12 SA13 SA14 SA15

DRAM

SBA0 SBA1 SBA2 SRAS SCAS SWE SRST SCKE0 SCKE1 SCS0 SCS1 SODT0 SODT1

SDQS0 SDQSB0 SDQS1 SDQSB1 SDQS2 SDQSB2 SDQS3 SDQSB3

SCK SCKB SVREF

T17 U18 V19 V20 V21 Y19 Y20 V15 W18 Y18 P19 N19 R18 V12 N17 R17

SA0 SA1 SA2 SA3 SA4 SA5 SA6 SA7 SA8 SA9 SA10 SA11 SA12 SA13 SA14 SA15

W17 T18 V17

SBA0 SBA1 SBA2

V13 U15 W13 U16

SRAS SCAS SWE SRST

AA21 Y21

SCKE0 SCKE1

W20 W21

SCS0 SCS1

W11 V11

SODT0 SODT1

AA19 AA20

SCKP SCKN

T16

SVREF

SA0 SA1 SA2 SA3 SA4 SA5 SA6 SA7 SA8 SA9 SA10 SA11 SA12 SA13 SA14 SA15

N3 P7 P3 N2 P8 P2 R8 R2 T8 R3 L7 R7 N7 T3 T7 M7

SBA0 SBA1 SBA2

M2 N8 M3

SWE SRAS SCAS SCS0 SCKE0

L3 J3 K3 L2 K9

SVREF SVREF SODT0

M8 H1 K1

VCC-DRAM

VCC-DRAM

SDQM0 SDQM1 SDQM2 SDQM3

VCC_DRAM0 VCC_DRAM1 VCC_DRAM2 VCC_DRAM3 VCC_DRAM4 VCC_DRAM5 VCC_DRAM6 VCC_DRAM7 VCC_DRAM8 VCC_DRAM9 VCC_DRAM10

SZQ

DR5 240-1% R0402

2

L16 M16 N16 P16 P17 R16 T12 T13 T14 T15 U11

A1 C1 F1 D2 H2 A8 H9 E9 C9 N1 R1 B2 K2 G7 K8 D9 N9 R9

A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15

DQL0 DQL1 DQL2 DQL3 DQL4 DQL5 DQL6 DQL7 DQU0 DQU1 DQU2 DQU3 DQU4 DQU5 DQU6 DQU7

BA0 BA1 BA2

CK CK# DQSL DQSL# DQSU DQSU# DML DMU

WE RAS# CAS# CS# CKE

ODT1 CS1# CKE1 ZQ1

VREFCA VREFDQ ODT VDDQ#1 VDDQ#2 VDDQ#3 VDDQ#4 VDDQ#5 VDDQ#6 VDDQ#7 VDDQ#8 VDDQ#9 VDD#1 VDD#2 VDD#3 VDD#4 VDD#5 VDD#6 VDD#7 VDD#8 VDD#9

RESET ZQ VSSQ#1 VSSQ#2 VSSQ#3 VSSQ#4 VSSQ#5 VSSQ#6 VSSQ#7 VSSQ#8 VSSQ#9 VSS#1 VSS#2 VSS#3 VSS#4 VSS#5 VSS#6 VSS#7 VSS#8 VSS#9 VSS#10 VSS#11 VSS#12

E3 F7 F2 F8 H3 H8 G2 H7 D7 C3 C8 C2 A7 A2 B8 A3 J7 K7 F3 G3 C7 B7 E7 D3

SDQ3 SDQ2 SDQ5 SDQ0 SDQ6 SDQ1 SDQ7 SDQ4 SDQ8 SDQ12 SDQ9 SDQ13 SDQ11 SDQ14 SDQ10 SDQ15 SCKP SCKN SDQS0P SDQS0N SDQS1P SDQS1N SDQM0 SDQM1

J1 L1 J9 L9

SODT1 SCS1 SCKE1

T2 L8

SRST

B1 D1 G1 E2 D8 E8 B9 F9 G9 E1 M1 P1 T1 J2 B3 G8 J8 A9 M9 P9 T9

GND

SA0 SA1 SA2 SA3 SA4 SA5 SA6 SA7 SA8 SA9 SA10 SA11 SA12 SA13 SA14 SA15

N3 P7 P3 N2 P8 P2 R8 R2 T8 R3 L7 R7 N7 T3 T7 M7

SBA0 SBA1 SBA2

M2 N8 M3

SWE SRAS SCAS SCS0 SCKE0

L3 J3 K3 L2 K9

SVREF SVREF SODT0

M8 H1 K1

VCC-DRAM

DR1 240-1% R0402

1

DR2 240-1% R0402

GND

A1 C1 F1 D2 H2 A8 H9 E9 C9 N1 R1 B2 K2 G7 K8 D9 N9 R9

A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15

DQL0 DQL1 DQL2 DQL3 DQL4 DQL5 DQL6 DQL7 DQU0 DQU1 DQU2 DQU3 DQU4 DQU5 DQU6 DQU7

BA0 BA1 BA2

CK CK# DQSL DQSL# DQSU DQSU# DML DMU

WE RAS# CAS# CS# CKE

ODT1 CS1# CKE1 ZQ1

VREFCA VREFDQ ODT VDDQ#1 VDDQ#2 VDDQ#3 VDDQ#4 VDDQ#5 VDDQ#6 VDDQ#7 VDDQ#8 VDDQ#9 VDD#1 VDD#2 VDD#3 VDD#4 VDD#5 VDD#6 VDD#7 VDD#8 VDD#9

RESET ZQ VSSQ#1 VSSQ#2 VSSQ#3 VSSQ#4 VSSQ#5 VSSQ#6 VSSQ#7 VSSQ#8 VSSQ#9 VSS#1 VSS#2 VSS#3 VSS#4 VSS#5 VSS#6 VSS#7 VSS#8 VSS#9 VSS#10 VSS#11 VSS#12

E3 F7 F2 F8 H3 H8 G2 H7 D7 C3 C8 C2 A7 A2 B8 A3

SDQ20 SDQ19 SDQ23 SDQ16 SDQ22 SDQ17 SDQ21 SDQ18 SDQ27 SDQ28 SDQ24 SDQ29 SDQ26 SDQ31 SDQ25 SDQ30

J7 K7 F3 G3 C7 B7 E7 D3

SCKP SCKN SDQS2P SDQS2N SDQS3P SDQS3N SDQM2 SDQM3

J1 L1 J9 L9

SODT1 SCS1 SCKE1

T2 L8

SRST

B1 D1 G1 E2 D8 E8 B9 F9 G9 E1 M1 P1 T1 J2 B3 G8 J8 A9 M9 P9 T9

D

DR3 240-1% R0402

GND

DR4 240-1% R0402

C

GND

H3-BGA3XX_11

GND

GND

A21 H12 H15 J13 J16 K7 K8 K9 K13 K14 K15 K16 L8 L9 J9 L15 M7 M8 M9 M10 M11 M12 M13 M14

B

GND

GND0 GND1 GND2 GND3 GND4 GND5 GND6 GND7 GND8 GND9 GND10 GND11 GND12 GND13 GND14 GND15 GND16 GND17 GND18 GND19 GND20 GND21 GND22 GND23

GND

H3-BGA3XX_11

GND24 GND25 GND26 GND27 GND28 GND29 GND30 GND31 GND32 GND33 GND34 GND35 GND36 GND37 GND38 GND39 GND40 GND41 GND42 GND43 GND44 GND45 GND46 GND47

GND

DU1 DDR3-FBGA96 FBGA96C80P9X13

U1I

M15 N7 N9 N10 N11 N12 N13 N14 N15 P10 P11 P12 P13 P14 P15 R9 R10 R11 R12 R13 R14 T11 AA1 G8

DU2 DDR3-FBGA96 FBGA96C80P9X13

B

VCC-DRAM

DR6 2K-1% R0402

DC1 104 C0402 SVREF

DR7 2K-1% R0402

DC20 104 C0402

VCC-DRAM DC2 10uF C0603

VCC-DRAM

VCC-DRAM DC3 1uF C0402

DC4 1uF C0402

DC5 104 C0402

DC6 104 C0402

DC7 104 C0402

GND

DC8 10uF C0603

DC9 1uF C0402

DC10 1uF C0402

DC11 104 C0402

DC12 104 C0402

DC13 104 C0402

DC14 10uF C0603

GND

SVREF

DC15 1uF C0402

DC16 1uF C0402

DC17 104 C0402

DC18 104 C0402

GND VCC-DRAM

DC19 104 C0402

GND

Bottom side Cap

GND SVREF

GND

DC21 104 C0402

SCKP

DR8

100R

R0402

DC27 1uF C0402

SCKN

DC22 104 C0402

DC25 1uF C0402

DC23 104 C0402

DC24 104 C0402

GND

A

A

GND

AllWinner Technology Co.,Ltd Design Name

H3-Prototype Size A3

5 Soundcraft Ui24R Service Documentation - v1.1

4

3 01.2018

2

Date:

Page Name

Rev

DDR3 16x2

Wednesday, July 15, 2015

Sheet

1

5

of

13

Pg.73

5

CPU

4

3

D

11 11 11 11 11 11 11 11 11 11 11 11 11

9 9 11 9 11 9 11

TWI0-SCK TWI0-SDA SPI1-SS SPI1-CLK SPI1-MOSI SPI1-MISO SPDIF-DO PCM0-FS PCM0-CLK PCM0-DOUT PCM0-DIN

JTAG-MS# JTAG-DI# GPIO-SPR5 JTAG-DO# GPIO-SPR6 JTAG-CK# GPIO-SPR7

D19 A19 D20 F18 E21 C20 G18

GPIO-SPR5 GPIO-SPR6 GPIO-SPR7

C

PA0/UART2_TX/JTAG_MS0/PA_EINT0 PA1/UART2_RX/JTAG_CK0/PA_EINT1 PA2/UART2_RTS/JTAG_DO0/PA_EINT2 PA3/UART2_CTS/JTAG_DI0/PA_EINT3 PA4/UART0_TX/PA_EINT4 PA5/UART0_RX/PWM0/PA_EINT5 PA6/SIM_PWREN/PWM1/PA_EINT6 PA7/SIM_CLK/PA_EINT7 PA8/SIM_DATA/PA_EINT8 PA9/SIM_RST/PA_EINT9 PA10/SIM_DET/PA_EINT10 PA11/TWI0_SCK/DI_TX/PA_EINT11 PA12/TWI0_SDA/DI_RX/PA_EINT12 PA13/SPI1_CS/UART3_TX/PA_EINT13 PA14/SPI1_CLK/UART3_RX/PA_EINT14 PA15/SPI1_MOSI/UART3_RTS/PA_EINT15 PA16/SPI1_MISO/UART3_CTS/PA_EINT16 PA17/SPDIF_OUT/PA_EINT17 PA18/PCM0_SYNC/TWI1_SCK/PA_EINT18 PA19/PCM0_CLK/TWI1_SDA/PA_EINT19 PA20/PCM0_DOUT/SIM_VPPEN/PA_EINT20 PA21/PCM0_DIN/SIM_VPPPP/PA_EINT21

VCC-PD

PD0/RGMII_RXD3/MII_RXD3/RMII_NULL/DI_TX PD1/RGMII_RXD2/MII_RXD2/RMII_NULL/DI_RX PD2/RGMII_RXD1/MII_RXD1/RMII_RXD1 PD3/RGMII_RXD0/MII_RXD0/RMII_RXD0 PD4/RGMII_RXCK/MII_RXCK/RMII_NULL PD5/RGMII_RXCTL/MII_RXDV/RMII_CRS_D PD6/RGMII_NULL/MII_RXERR/RMII_RXER PD7/RGMII_TXD3/MII_TXD3/RMII_NULL PD8/RGMII_TXD2/MII_TXD2/RMII_NULL PD9/RGMII_TXD1/MII_TXD1/RMII_TXD1 PD10/RGMII_TXD0/MII_TXD0/RMII_TXD0 PD11/RGMII_NULL/MII_CRS/RMII_NULL PD12/RGMII_TXCK/MII_TXCK/RMII_TXCK PD13/RGMII_TXCTL/MII_TXEN/RMII_TXEN PD14/RGMII_NULL/MII_TXERR/RMII_NULL PD15/RGMII_CLKIN/MII_COL/RMII_NULL PD16/MDC PD17/MDIO

GPIO

PE0/CSI_PCLK/TS_CLK PE1/CSI_MCLK/TS_ERR PE2/CSI_HSYNC/TS_SYNC PE3/CSI_VSYNC/TS_DVLD PE4/CSI_D0/TS_D0 PE5/CSI_D1/TS_D1 PE6/CSI_D2/TS_D2 PE7/CSI_D3/TS_D3 PE8/CSI_D4/TS_D4 PE9/CSI_D5/TS_D5 PE10/CSI_D6/TS_D6 PE11/CSI_D7/TS_D7 PE12/CSI_SCK/TWI2_SCK PE13/CSI_SDA/TWI2_SDA PE14 PE15

PF0/SDC0_D1/JTAG_MS0 PF1/SDC0_D0/JTAG_DI0 PF2/SDC0_CLK/UART0_TX PF3/SDC0_CMD/JTAG_DO0 PF4/SDC0_D3/UART0_RX PF5/SDC0_D2/JTAG_CK0 PF6

C21 H17 B20 H18 A20 F19 B21 E18 E20 F21 H19 F20 E19 K17 L17 K18 L18 L19

B10 A10 B11 C10 C9 E10 D10 C8 C11 C12 E8 A11 B12 C7 C6 C5

GPIO-PHANTOM1 GPIO-PHANTOM2 GPIO-PHANTOM3 GPIO-PHANTOM4 GPIO-PHANTOM5 GPIO-PHANTOM6 GPIO-PHANTOM7 GPIO-PHANTOM8 GPIO-PHANTOM9 GPIO-PHANTOM10 GPIO-PHANTOM11 GPIO-PHANTOM12 GPIO-PHANTOM13 GPIO-PHANTOM14 GPIO-PHANTOM15 GPIO-PHANTOM16 GPIO-PHANTOM17 GPIO-PHANTOM18

GPIO-PHANTOM1 GPIO-PHANTOM2 GPIO-PHANTOM3 GPIO-PHANTOM4 GPIO-PHANTOM5 GPIO-PHANTOM6 GPIO-PHANTOM7 GPIO-PHANTOM8 GPIO-PHANTOM9 GPIO-PHANTOM10 GPIO-PHANTOM11 GPIO-PHANTOM12 GPIO-PHANTOM13 GPIO-PHANTOM14 GPIO-PHANTOM15 GPIO-PHANTOM16 GPIO-PHANTOM17 GPIO-PHANTOM18

13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13

U1F

TP1

7

HTX0P HTX0N HTX1P HTX1N HTX2P HTX2N HTXCP HTXCN HHPD HCEC HSDA HSCL

AUDIO CODEC

13 U1G 13

GND

RESET TVOUT V33_TV GND_TV

EPHY

F10 G9 H8

VDD-CPUS

C17 C18 1uF 104 C0402 C0402

C130 18pF GND C0402

CLK X24MI

1 2

VCC3V-TV

C31

X2

XIN GND2 GND1XOUT

4 3

24M-20pF-10PPM CRY-TSX3225 GND X24MO R8 0R R0402

18pF C0402

GND C41 18pF C0402 GND

9 9

USB-DM0 USB-DP0

B5 A5

9 9

USB-DM1 USB-DP1

B7 B6

6 6

USB-DM2 USB-DP2

A8 A7

9 9

USB-DM3 USB-DP3

B9 B8

VDD_EFUSE VDD_EFUSEBP PLLTEST VCC_PLL X24MFOUT X24MOUT X24MIN

USB_DM0 USB_DP0

USB_DM1 USB_DP1 USB_DM2 USB_DP2

VCC_RTC RTC_VIO

USB_DM3 USB_DP3

X32KFOUT X32KOUT X32KIN

AA5 G10 H11 L5 N3 K4 K1 K2

UBOOT 11 TP3 JTAG-SEL0 TP_SMD TP4 JTAG-SEL1 TP_SMD VCC-RTC

JTAG-SEL0 JTAG-SEL1 R3 47K AP-RESET# R344

100K

C

AVCC

R0402 C3 C0402

VCC3V3-EFUSE 4.7uF GND C4 104 C0402

X24MO X24MI

VCC-RTC GND VDD-CPUS K6 M4 C5 4.7uF C0402 P3 U4 X32KO V5 X32KI

VCC3V-PLL

GND

C8 104 C0402

H3-BGA3XX_11

U3

3

VIN

C39 104 C0402

GND

SGM803-RXN3L

RESET_n

2

GND VCC-IO

C36 104 C0402

R6 NC/1R-1% C32 R0402 C37 C38 10uF 10uF 104 C0603 C0603 C0402

GND

5 Soundcraft Ui24R Service Documentation - v1.1

C26 C27 C28 C29 C30 10uF 1uF 1uF 104 104 C0603 C0402 C0402 C0402 C0402

C33 C34 104 4.7uF C0402 C0402

4

VRA1

AP-RESET# C301 4.7uF C0402 R345 10K

AGND

R0402 D48

R7 C35 220K-1% 1uF R0402 C0402

XBS104S14

R340 10K R0402

S-TWI-SCK S-TWI-SDA

GPIO-SPR8

7

7

11

R9

0R

GND

R0402

3 01.2018

1

STANDBY

PWROFF

PWR-STB

1

0

0

PWR-DRAM

1

1

0

A

Q9 MMBT3904 SOT-23

AllWinner Technology Co.,Ltd Design Name

H3-Prototype

SOD123 GND

N1 M1 P2 R1 N2 R2 T4 T3 T2 M6 V2 U2

PWRON/WORK

VCC-IO

RESET-Option

GND VRA2

PL0/S_TWI_SCK/S_PL_EINT0 PL1/S_TWI_SDA/S_PL_EINT1 PL2/S_UART_TX/S_PL_EINT2 PL3/S_UART_RX/S_PL_EINT3 PL4/S_JTAG_MS/S_PL_EINT4 PL5/S_JTAG_CK/S_PL_EINT5 PL6/S_JTAG_DO/S_PL_EINT6 PL7/S_JTAG_SI/S_PL_EINT7 PL8/S_PL_EINT8 PL9/S_PL_EINT9 PL10/S_PWM/S_PL_EINT10 PL11/S_CIR_RX/S_PL_EINT11

H3-BGA3XX_11

GND AVCC VRP

9

CPUS

VDD1V2-SYS

C19 C20 C21 C22 C23 C24 C25 1uF 104 10uF 1uF 1uF 104 104 C0402 C0402 C0603 C0402 C0402 C0402 C0402

GND VCC-RTC

VDD-CPUX

JTAG-RESET

C40 104 Close to IC C0402

GND

GND

VCC-IO

R5 10K R0402 AP-RESET#

B

R228 R227 R0402 R0402 10K 10K

U1E

VCC-RTC VCC-RTC

DECOUPLE CAP

R236 10M-1% R0402

SYS

VCC-USB

W6 A1 B2 T5 AA6 V6

TVOUT

GND

C121 18pF C0402

VCC3V3-USB G11 104 C1 C0402

3

32768 2

X3

1

GND X32KO

12 WIFI_24MHz

13 13 13 13 13 13 13 13 13 13 13 13

2

3

A

HTX0P HTX0N HTX1P HTX1N HTX2P HTX2N HTXCP HTXCN HHPD HCEC HSDA HSCL

GND

1 4

X32KI

UBOOT JTAG_SEL0 JTAG_SEL TEST NMI RESET

USB

VCC-3V3

C290 C289 104 104 C0402 C0402

GND

C2

VCC-IO

G13 G14 G15 H13 H14 J14

VCC_IO0 VCC_IO1 VCC_IO2 VCC_IO3 VCC_IO4 VCC_IO5

H3-BGA3XX_11

EPHY_RXP EPHY_RXN EPHY_TXP EPHY_TXN EPHY_RTX EPHY_LINK_LED EPHY_SPD_LED EPHY_VDD EPHY_VCC

close IC

OSC-RTC

POWER

D

H3-BGA3XX_11

KEYADC

VCC3V3-HDMI C0402 104

G1 F1 H2 G2 J1 J2 F2 E2 M2 G5 K3 H3

VDD_CPUS0 VDD_CPUS1

VDD1V2-SYS

H10 L10 J10 J11 J12 K10 K11 K12 L11 L12 L13 L14

VDD_SYS0 VDD_SYS1 VDD_SYS2 VDD_SYS3 VDD_SYS4 VDD_SYS5 VDD_SYS6 VDD_SYS7 VDD_SYS8 VDD_SYS9 VDD_SYS10 VDD_SYS11

VDD_CPUXFB GND_CPUXFB

J7 J8

TP2 GND-CPUFB TP_SMD

GPIO-PHANTOM19 GPIO-PHANTOM19 13 GPIO-PHANTOM20 GPIO-PHANTOM20 13 GPIO-HIZ1 GPIO-HIZ1 13 GPIO-HIZ2 GPIO-HIZ2 13 GPIO-HIZ3 GPIO-HIZ3 13 GPIO-HIZ4 GPIO-HIZ4 13 GPIO-RST-DSP1 GPIO-RST-DSP1 13 GPIO-RST-DSP2 GPIO-RST-DSP2 13 GPIO-RST-ADC-DAC-NJW GPIO-RST-ADC-DAC-NJW GPIO-RST-DAC GPIO-RST-DAC 13 GPIO-POWERCTL1 GPIO-POWERCTL1 13 GPIO-POWERCTL2 GPIO-POWERCTL2 13 TWI2-SCK TWI2-SCK 13 TWI2-SDA TWI2-SDA 13 GPIO-RSTBUTTON-IN GPIO-RSTBUTTON-IN GPIO-FOOTSW-IN GPIO-FOOTSW-IN 13

VDD_CPUX0 VDD_CPUX1 VDD_CPUX2 VDD_CPUX3 VDD_CPUX4 VDD_CPUX5 VDD_CPUX6 VDD_CPUX7 VDD_CPUX8 VDD_CPUX9 VDD_CPUX10 VDD_CPUX11 VDD_CPUX12

T10 T9

GND-CPUFB VDD-CPUS

D47

B4 A4 B3 A3 F6 A2 F7 F8 G7

HVCC

HDMI HGND

TP_SMD 0R

GND

NC/ESD9B5V-2/TR

C6 C7 104 104 C0402 C0402

VDD-CPUFB R2

GND

12 12 VDD1V1-EPHY VCC3V3-EPHY

12 EPHY-RXP 12 EPHY-RXN 12 EPHY-TXP 12 EPHY-TXN close IC R97 6K-1% GND EPHY-LINK-LED EPHY-SPD-LED

MBIAS MICIN1P MICIN1N MICIN2P MICIN2N LINEOUTR LINEOUTL VRA1 VRA2 AVCC VRP LINEINL LINEINR AGND

J6 M5

N8 P6 P7 P8 P9 R6 R7 R8 T6 T7 T8 U6 U9

VDD-CPUFB

GND

W3 W2 Y1 Y2 AA2 Y3 AA3 Y4 VRA1 W5 VRA2 V3 AVCC V4 VRP V1 W1 U3 AGND

U1H

VDD-CPUX

J15

H3-BGA3XX_11

B

1

VCC-IO

U1D

D11 D5 D6 E13 F5 H6 E14 D8 F13 D13 E11 F11 C13 E15 G12 F14 D15 C14 B13 B14 A13 A14

UART2-TX UART2-RX GPIO-SPR1 GPIO-SPR2 CPUX-UTX CPUX-URX GPIO-SPR3 GPIO-SPR4

11 UART2-TX 11 UART2-RX GPIO-SPR1 11 GPIO-SPR2 11 11 CPUX-UTX 11 CPUX-URX GPIO-SPR3 11 GPIO-SPR4 11 GPIO-LED-MASTER-L GPIO-LED-MASTER-R GPIO-LED-POWER TWI0-SCK TWI0-SDA SPI1-SS SPI1-CLK SPI1-MOSI SPI1-MISO SPDIF-DO 11 PCM0-FS PCM0-CLK PCM0-DOUT PCM0-DIN

2

Size A3

GND

2

Date:

Page Name

Rev

CPU

Wednesday, July 15, 2015

Sheet

1

6

of

13

Pg.74

5

4

3

2

SYSTEM 1.2V/2A Vout U7= 0.6*(1+R1/R2)

SYSTEM VCC-5V

4

C303 C55 22uF 104 C0805 C0402

IN

2

GND R6 100K

1

VCC-5V VCC3V3-EPHY

VCC-1V2

VCC3V3-NAND

VCC3V3-AUDIO C

C42 C43 10uF 104 C0805 C0402 VCC-IO

GND

2

R29

0R 1

IN

3

LX

GND

C58 104 C0402

F1

NC R0805

D20

CON2-2.0

C86 10uF C0805

DL4735A/NC

GND

GND

GND

D

GND

TD6811 SOT23-5

VCC-DRAM

VCC-DRAM

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