Archive of the former Yahoo!Groups mailing list: MOTM

Actually the 27c512 proms which the Miniwave and Expander use are 512K, 8
banks of 64K.

~dave~

http://www.hylander.com
http://www.hylander.us


At 10:27 PM 9/7/2004 -0700, Neil Bradley wrote:

> > >What size are the PROMs? If they're fairly small, wouldn't it be
> > >easier, cheaper to have used a flash part like the Atmel AT29C040A or
> > >something with a larger capacity? Then you'd have less of them...
> > Oh oh, don't give Larry or Dave any more ideas. But the idea of
> > having 128 or 256 PROMs at instant recall sure is tempting....
> > The PROMs are 64K bytes each.
>
>Hey, the engineer can't leave well enough alone. The 29C040A would give
>you 512Kbytes, or 8 banks of 64K. Woohoo! And you could have multiple of
>them! ;-)