2 Nov
2001
2 Nov
'01
4:13 p.m.
I've still got a fair stock of LS670's, which are the tristate version. The
'170's are OC, aren't they?
Dick
----- Original Message -----
From: "Ethan Dicks" <erd_6502(a)yahoo.com>
To: <classiccmp(a)classiccmp.org>
Sent: Friday, November 02, 2001 4:26 PM
Subject: 74189s and 74170s and ALUs, etc.
--- Allison <ajp166(a)bellatlantic.net> wrote:
The 74189 is inverting, though adding an external
inverting buffer is
NBD.
If you want a part that wasn't inverting then you have to use the 4x4
register file (74170) times for to get nearly the same thing. The 4x4
however allowed was a two port device.
Anybody need any 74170s? I have more than 4. ;-)
-ethan
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