The AWS HDC-board Enigmatic Bipolar PROMs: Signetics 82S191

Our working folder for reverse-engineering the operation of these HDC Boards

Using the Signetics N82S191

Also used is the Fairchild 93Z511

Tom Trebisky's Disassembly of these EPROMs on Github

https://github.com/trebisky/AWS

Tool used:  https://github.com/brouhaha/s8x30x

and

http://cholla.mmto.org/computers/8x300/

All HDC PROM dumps can be downloaded by clicking here.