MEMCAL failure

[Bruce Plecan]

-----Original Message-----
From: Tedscj at aol.com <Tedscj at aol.com>
To: gmecm at efi332.eng.ohio-state.edu <gmecm at efi332.eng.ohio-state.edu>
Date: Friday, March 05, 1999 5:19 PM
Subject: Re: MEMCAL failure

Quad 4 is 256K, just 4 cyl thou.  I don't know if I'd ply with that thou,,,,
I'd suggest ya save your old one, and cut the prom out and solder a ZIF
socket in it.
Maybe get a fine pin in and tweak the memcal recpecales?.
Bruce



>> Ted,
>>  I have a memcal from a 7749 Quad4 I can send you if you think it
>>  would help..  After all, you are the pioneer (taking the arrows) at the
>>  moment.....   lemme know..
>>  Mike V
>
>That is a 27c128, and according to Bruce, they won't work in 7730s.  I've
been
>using the 27c256 that came with my 7730 and have been loading the .bin in
the
>second half of the EPROM, leaving the first half blank.
>
>Thanks anyway,
>Ted
>