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
3
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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
1
@PRINTORDER
Soundcraft Ui24R Service Documentation - v1.1
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
5
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Pg.16
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
Soundcraft Ui24R Service Documentation - v1.1
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5067195-03
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Pg.17
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
5
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Pg.18
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
5
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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
5
Soundcraft Ui24R Service Documentation - v1.1
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REV
5067196-03 SCH PART NO.
1000300084
PCB PART NO.
A SHEET
5067195-03
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1
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
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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
[email protected] DCR
