[Coco] CoCo 64k RAM upgrade on Ebay
os9dude at gmail.com
Tue Dec 21 11:19:21 EST 2010
Looks like the chips included in the following auction:
are the 16k ones *removed* after a CoCo 2 64k upgrade.
AFAIK the internal Radio Shack part number 8040517 defines a 16k x 1 RAM
chip, while the RS part 8040665 is the 64k x 1 chip.
Looking at the zoomed in chips image, the middle top one (with an apparent
smudge on the casing) appears to have p/n 8043517. Typo or photo illusion?
More information about the Coco