3d printing
Retro Tech Consoles/Computers
Arcade PCB Repairs
Bootleg PCB
I do believe that somewhere in this coloured soup is a running game.
Touching an output pin on a 74LS257 on the gfx board with the o'scope is bringing it out of black screen to this state.
In the right area so nearly there.
Sync signal is good.
Bootleg PCB
I do believe that somewhere in this coloured soup is a running game.
Touching an output pin on a 74LS257 on the gfx board with the o'scope is bringing it out of black screen to this state.
In the right area so nearly there.
Sync signal is good.