Altair parts substitutions

From: Richard Erlacher <richard_at_idcomm.com>
Date: Mon May 22 20:44:55 2000

please see my remarks below.

Dick

----- Original Message -----
From: Dwight Elvey <elvey_at_hal.com>
To: <classiccmp_at_classiccmp.org>
Sent: Monday, May 22, 2000 7:27 PM
Subject: Re[2]: Altair parts substitutions


> ard_at_p850ug1.demon.co.uk (Tony Duell) wrote:
> >
> > In any case, the 5101 is (AFAIK) just a single-ported 256*4 CMOS RAM.
> > It's not a dual-ported device.
>
> Hi
> No, it is not dual ported but it has separate
> input and output ports and not a bidi bus.
> Dwight
>
IIRC, that's the difference between the 2101 and the 2112. The 2112 has the
bidirectional bus.
Received on Mon May 22 2000 - 20:44:55 BST