Reporte Circuito Señal Manchester Diferencial

INSTITUTO POLITECNICO NACIONAL ESCUELA SUPERIOR DE INGENIERIA MECANICA Y ELECTRICA INGENIERIA EN COMUNICACIONES Y ELECTRONICA

REDES LAN

“CIRCUITO SIMULADOR DE UNA SEÑAL MANCHEST MANCHESTER ER DIFERENC DIFERENCIAL IAL” 8CV11

GONZALEZ CORTES LUIS FERNANDO PROFESOR

RODRIGUEZ COROY JERARDO INTRODUCCION En la c!"#cac"$n Manc%&'(&)* ca!a +&),! !& -n ."( '& !"/"!& &n !' "n(&)/al' "0-al&' Un ."( ."na)" !& /al) 1 '& ()an'2"(& cn /al) !& (&n'"$n al( &n &l +)"2&) "n(&)/al 3 -n /al) .a4 &n &l '&0-n! Un ."( 5 '& &n/,a al cn()a)"* &' !&c")* -na (&n'"$n .a4a '&0-"!a !& -n n"/&l !& (&n'"$n al( E'(& &'6-&2a a'&0-)a 6-& (!' l' ."(' +)&'&n(an -na ()an'"c"$n &n la +a)(& 2&!"a* +)+)c"nan! a', -n &7c&l&n(& '"nc)n"'2 &n()& &l )&c&+() 3 &l ()an'2"') Una !&'/&n(a4a !& &'(& ("+ !& ()an'2"'"$n &' 6-& '& n&c&'"(a &l !.l& !&l anc% !& .an!a +a)a la 2"'2a "n)2ac"$n 6-& &l 29(! cn/&nc"nal La c!"#cac"$n !"&)&nc"al Manc%&'(&) &' -na /a)"ac"$n +-&'( 6-& &n &lla* -n ."( !& /al) 1 '& "n!"ca +) la a-'&nc"a !& ()an'"c"$n al "n"c" !&l "n(&)/al* 2"&n()a' 6-& -n ."( 5 '& "n!"ca +) la +)&'&nc"a !& -na ()an'"c"$n &n &l "n"c"* &7"'("&n! '"&2+)& -na ()an'"c"$n &n &l c&n() !&l "n(&)/al El &'6-&2a !"&)&nc"al )&6-"&)& -n &6-"+ 2:' '#'("ca!* +&) )&c& -na 2a3) "n2-n"!a! al )-"! El Manc%&'(&) D"&)&nc"al ("&n& c2 /&n(a4a' a!"c"nal&' la' !&)"/a!a' !& la -("l";ac"$n !& -na a+)7"2ac"$n !"&)&nc"al T!a' la' (9cn"ca' ."a'& -&);an al 2&n' -na ()an'"c"$n +) ca!a ."( +-!"&n! (&n&) %a'(a !' &n &'& 2"'2' +&)"! P) (an(* la 2:7"2a /&lc"!a! !& 2!-lac"$n &' &l !.l& 6-& &n l' NRZ* &'( '"0n"#ca 6-& &l anc% !& .an!a n&c&'a)" &' 2a3) N .'(an(&* l' &'6-&2a' ."a'& ("&n&' /a)"a' /&n(a4a'< = S"nc)n";ac"$n < !&."! a la ()an'"c"$n 6-& '"&2+)& c-))& !-)an(& &l "n(&)/al !& !-)ac"$n c))&'+n!"&n(& a -n ."(* &l )&c&+() +-&!& '"nc)n";a)'& -'an! !"c%a ()an'"c"$n D&."! a &'(a ca)ac(&),'("ca* l' c$!"0' ."a'& '& !&n2"nan a-(>'"nc)n";a!' = N ("&n&n c2+n&n(& &n cn("n-a = D&(&cc"$n !& &)))&'< '& +-&!&n !&(&c(a) &)))&' '" '& !&(&c(a -na a-'&nc"a !& la ()an'"c"$n &'+&)a!a &n la 2"(a! !&l "n(&)/al Pa)a 6-& &l )-"! +)!-4&)a -n &))) n !&(&c(a! (&n!),a 6-& "n(&)/&n") la '&?al an(&' 3 !&'+-9' !& la ()an'"c"$n L' c$!"0' ."a'& '& -'an cn )&c-&nc"a &n l' &'6-&2a' !& ()an'2"'"$n !& !a(' Un' !& l' 2:' cnc"!' &' &l c$!"0 Manc%&'(&' 6-& '& %a &l&0"! c2 +a)(& !& la &'+&c"#cac"$n !& la n)2al";ac"$n IEEE 85@ +a)a la ()an'2"'"$n &n )&!&' LAN cn -n .-'

CSMABCD -'an! ca.l& ca7"al &n .an!a .a'&  +a) ()&n;a! El Manc%&'(&) D"&)&nc"al '& %a &l&0"! &n la n)2al";ac"$n IEEE 85@ +a)a )&!&' LAN &n an"ll cn +a' !& (&'("0* &n la' 6-& '& -'an +a)&' ()&n;a!' a+an(alla!'

DESARROLLO S& -("l";a): -n !"+ '"(c% !&  /a)"a.l&' 3 8 l&!' +a)a )&+)&'&n(a) la '&?al Manc%&'(&) !"&)&nc"al* ca!a +a) !& l&!' )&+)&'&n(a): -n )a02&n( !& la '&?al Manc%&'(&) !"&)&nc"al S& +)'"0-& a %ac&) l' c:lc-l' c))&'+n!"&n(&'<  /a)"a.l&' @n  @  1 c2."nac"n&' 5>1 P) l c-al (&n&2' la '"0-"&n(& (a.la !& /&)!a!<

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LED

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5 5 5 5 5 5 5 5 1 1 1 1 1 1 1 1

1 1 1 1 1 1 1 1 5 5 5 5 5 5 5 5

5 5 5 5 1 1 1 1 1 1 1 1 5 5 5 5

1 1 1 1 5 5 5 5 5 5 5 5 1 1 1 1

5 5 1 1 1 1 5 5 1 1 5 5 5 5 1 1

1 1 5 5 5 5 1 1 5 5 1 1 1 1 5 5

5 1 1 5 1 5 5 1 1 5 5 1 5 1 1 5

1 5 5 1 5 1 1 5 5 1 1 5 1 5 5 1

R&al";an! 2a+a' !& a)na-0%(  T&n&2' 8 -nc"n&' -na -nc"$n +a)a ca!a l&! P) l c-al l' !"a0)a2a' 6-&!an !& la '"0-"&n(& 2an&)a< LED 1

F1  A LED 2

LED 4

F  AK  AK LED 5

F@  A LED 3

F  AK  AK

F  AKKC  AKKC  AKKC  AKKC LED 6

F  AKKCAKKCAKKCAKKC

LED 7

F  AKKCKDAKKCKDAKKCKDAKKCKD AKKCKDAKKCKDAKKCKDAKKCKD LED 8

DIAGRAMAS

F1 A>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> F@ A>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> F

F

F

F6

F7

F8