View Full Version : Info Needed: CCS Model 2805 Clock/Terminator S100 Board

October 30th, 2015, 06:20 PM
I'm searching for info on a California Computer Systems S100 board:

Model 2805
Assy No. 02805-00001

I've found a few people with pictures, and one of the other CCS manuals mentions it in describing interrupt chain layout. In particular, I'm trying to get the part numbers for the resistor packs that make up the terminator -- someone kindly diked them off of my board. I'm pretty sure I have a part number for the 330R/390R packs, but I can't find one for the 1K packs, and I'm wondering if they're actually just pull-up packs instead of dual terminators. Any help is appreciated!