29 Oct
2012
29 Oct
'12
5:42 p.m.
On 10/29/2012 3:53 PM, Chris Tofu wrote:
...on IBM mobos can be used to read what types of
eproms? If you wanted to read off the contents to a disk file...
Chris, the ones I think were in the clones were 2764's. I only went
from IBM PC to clone and the proms they had though
compatible with the
eproms didn't work in clone boards, so you needed a prom /
eprom part
reader to get the data and then write the eprom.
Looks like 64k X 8, which are 2764's
http://www.retroarchive.org/dos/docs/ibm5160techref.pdf
The PC / AT had different proms and they were 8 bit parts but on a 16
bit bus, so the bytes were interleaved.
I didn't find a tech reference for it in a short search.
Jim