View Full Version : info on 32k EpromII board

April 2nd, 2005, 09:51 AM
I have two 32k EpromII s100 cards (Tanner computers) and need a schematic plus chip locator. They use up to 16 2716 Eproms or
6116 Sram.

Any help would be appreciated.


April 2nd, 2005, 11:20 AM
I don't have those particular docs (although I haven't looked through everything on the S-100 docs CD ROMs I have) but youi can almost always get stuff like that from Herb Johnson (http://retrotechnology.com/herbs_stuff/) if you can't find it online.

Some online resources:




April 2nd, 2005, 11:47 AM
Hi Erik,

I know those sites well along with many more. Doesn't show in Herb Johnsons lists either. So far none even know of Tanner Computers.

These boards are less likely to show on the net. Tim Olmstead gave
them to me years ago and I have a use for them now. they are Ca 1982-3
design. Their usefulness is that Tim had populated them with 2816s (EEproms) and MK4802 zeropower rams.


April 2nd, 2005, 11:57 AM
Shoot Herb an email anyway. He's helped me out at least once or twice with boards that weren't listed but that he was able to dig up docs for.

I was sure that the two listed sites were pretty well known, but I figured someone might not be familiar.

You might have some luck with the S-100 manuals scanned to CD and listed on eBay by dynacompsoftware.


Terry Yager
April 2nd, 2005, 04:36 PM
The guy (Dyna-comp?) has listed three new CDs this week. Now there are 9 in the set. Mebbe what ya need is on the new ones.