Tony,
The rom board replaces the system rom's not the rom modules from the
drawers.
Oh, right...
It's a small pcb that will be placed as a
piggyback on the PPU board.
Dn't you mean on the ROM/RAM board? And I assume you'd need 2 boards (PPU
ROMs and LPU ROMs) for a complete machine.
Actually, I doubt I'd be interested at the momnet. My ROMs are
fortunately OK for the time being. And to be honest, wiring up a
kludgeboard on stripboard isnt' that hard.
-tony