68764s and 2532s are still available if you look hard enough; if you can't
find any, with a couple of jumpers the unusual TMS2564 can replace both of
them
m.
On Mon, Mar 27, 2023 at 1:38 PM rescue via cctalk <cctalk(a)classiccmp.org>
wrote:
Looking for MCM68764 and I could probably use some TMS2532 as well.
I'm also always on the lookout for blank bipolar proms (chips stargin
with 82S, and compatables).
Anyone have any of these they don't need. New, used, needing erasing,
doesn't matter.
If you have any, let me know how many you have (of each if you have
both type) and what you are looking to get for them.
If you need more standard/bigger EPROMs, I can trade too.... have a
number of 2764, 27256, have some 27128 I think too, and maybe some 27512
?
I'd have to go digging.
Thanks,
-- Curt