SuperSVGA
Well-known member
I'm working on reverse engineering and cloning an ethernet card for the SE/30, and right now I'm stuck on the GALs.
The board has two Lattice GAL16V8As, and I'm assuming they're both protected in some way. I've tried dumping both with a TL866ii but neither appears as if I'm getting the actual logic off.
From what I can tell these just seem to be controlling latching logic, and there doesn't appear to be any other code running on the board, so I can't imagine it would be too impossible to rebuild them from scratch, just very time consuming.
Does anyone have any tips or things that I may have missed?
The board has two Lattice GAL16V8As, and I'm assuming they're both protected in some way. I've tried dumping both with a TL866ii but neither appears as if I'm getting the actual logic off.
From what I can tell these just seem to be controlling latching logic, and there doesn't appear to be any other code running on the board, so I can't imagine it would be too impossible to rebuild them from scratch, just very time consuming.
Does anyone have any tips or things that I may have missed?