classiccmp-digest V1 #761

From: Peter C. Wallace <pcw_at_mesanet.com>
Date: Fri Nov 2 16:51:32 2001

On Fri, 2 Nov 2001, M H Stein wrote:

> In my TI databook, they're both ALU and/or Function Generators (a rose
> by any other name :), identical except for the carry/overflow logic.
> Hope that makes both of you happy.
>
> Allison (and sorry for not noticing that you're the exception, gender-
> wise, Sellam's feminine side notwithstanding), I ran across a thread
> here last year where you mentioned the Signetics 3000KT8080SK bit-slice
> board; don't suppose you did ever find any documentation? I've got one
> here that's pretty useless except as a source of TTL chips, since it's
> all socketed.


I have a friend that has a 3000KT8080SK. At least I think thats what it
is. His is an un-assembled kit in a box. It is a 8080 implemented with
Signetics 3002 bit slices (2 bits each I think)

He probably has the manual if you have specific questions....


>
> m
>
> -----------Original Message------------
>
> >> The 74382 is not an ALU, it's a carry look ahead generator. The 74381 is
> an
> >> ALU.
> >
> >I have a 74F382 data sheet -- this is a ALU.
>
>
> Really, my TI databooks have it as the lookahead carry generator for the 381
> ALU.
>
>
>
>

Peter Wallace
Received on Fri Nov 02 2001 - 16:51:32 GMT