trs-80 model II trouble

Philip Pemberton classiccmp at
Tue Dec 15 11:03:49 CST 2009

Mr Ian Primus wrote:
> As for obtaining replacement parts, I know that Unicorn Electronics has 2114's (, look under "Static RAMs")

I've got a box full of the little buggers... Without even getting the 
box out, I know I've got 25x NEC uPD2114LC-1, and 16x Intel P2114AL-2. 
I've also got Rockwell, Synertek, Motorola and NatSemi parts in -1 thru 
-4 speed grades.

Then there's the other box of Signetics 82S23 and 82S129 fuse PROMs...

classiccmp at

More information about the cctech mailing list