[Ham-Computers] EPROM's

jpowell jpowell at cwnet.com
Sun Mar 19 15:11:28 EST 2006


Hello Group;

I have the following that was removed from some 220 Mhz LM equipment during
upgrades done by myself while employed as their field technician. They are
out of the computer processing modules. some have been erased and
reprogrammed and some are clean. They are all in anti-static tubes in units
of 13 and 15 to a tube. There are also 8 tubes of 32 each, single shot
27C256. These are the small ROMS approximately 1/2 inch by 1/2 inch square.
It has been 5 years since the company went out of business and I will no
longer going to store the chips.

27C256 assorted manufactures,     8 tubes of 15 each        One tube of 10
each

27C512 assorted manufactures,     7 tubes of 13 each        Four tubes of 15
each

27C256 assorted manufactures,     8 tubes of 32 each single shot (not
reprogramable)

More to follow as I clean out the storage unit including some test equipment
and programmers.





Jimmie W.  Powell WA6FGZ
e-mail: jpowell at cwnet.com




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