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sumador secuencial - QueGrande

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CLK<br />

0<br />

Q 0<br />

DEMUX<br />

1 a 2<br />

1 0<br />

D1<br />

Q1<br />

D2<br />

Q<br />

2<br />

DEMUX<br />

1 a 2<br />

0 1<br />

Preset<br />

start<br />

I>n<br />

D<br />

Q 3<br />

3<br />

D<br />

Q 4<br />

4<br />

DEMUX<br />

1 a 4<br />

D<br />

Q 5<br />

C2,C7<br />

×ÒÙÒÙÒÓÒØÖÓÐÑÖÓÔÖÓÖÑÓÑÔÐØÓÖÖ×ÔÓÒÒØÐÐÓ<br />

X<br />

ÖØÑÓ×ÙÒØÕÙÖÐÞÐÑÙÐØÔÐÓÒÒØÖÓ×ÒÙÑÖÓ×ÒØÙÖÐ×<br />

00 01 10 11<br />

Y<br />

×ÙÒØ×ØÓ×ØÑÔÓ×ØÐÞÓÒÐÓ×Ö×ØÖÓ×ÝÓÒØÓÖ× ÙØÖÓØ×ØÒÒÓÒÙÒØÐÑÒÓØÓ×ЬÙÖÐÙÐØÑÒ ÙÐ×ÐÑÓÖ×ÒÐÖÐÓÔÖ×ÒÖÓÒÞÖÐ××ØÑØÒÒÓÒÙÒØÐÓ×<br />

5<br />

Ò×ØÑÔÓ<br />

C5<br />

ÖØÖÓÒÐ×ÙÑÓÖØ× ÐÓ×ÑÙÐØÔÐÜÓÖ× Ò×ØÑÔÓ×ÓÐÑÑÓÖÒ× Ò×ØÑÔÓÖØÖÓÒÐÓÑÔÖÓÖÝÒ<br />

ÓÖØÓ Ö Ö ÔÐÙ×<br />

BUS DE ENTRADA<br />

4<br />

4 4<br />

LOAD LX LOAD LY COUNT CON<br />

RELOXO<br />

Rexistro X<br />

Rexistro Y<br />

CONT CLEAR CC<br />

4bits<br />

0<br />

4 4<br />

4<br />

4<br />

4<br />

C SUM<br />

out<br />

C<br />

SUM<br />

in<br />

C<br />

out<br />

C<br />

A B<br />

in<br />

bits<br />

4 bits 0<br />

COMP<br />

AB<br />

4<br />

0<br />

Ò 4<br />

Clear<br />

4<br />

LOAD<br />

Rexistro ACH CLEAR<br />

4<br />

4<br />

C0<br />

C1<br />

C3<br />

C4,C6<br />

LOAD<br />

Rexistro ACL<br />

CLEAR<br />

4<br />

LAC<br />

CAC<br />

BUS DE SAÍDA<br />

Rexistro S<br />

8<br />

LOAD<br />

AB<br />

LS<br />

FIN<br />

D<br />

Q

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