dabone
1989
7
3
I've cloned the Megabit 128 rom adapter for the Commodore 128. I replaced all the resistors, capacitors, and the 74HC174 with surface mount, but the transistor needed to stay a 3904. (For speed)
Rear shot. Reset circuit is left blank, because some of the roms on the default image require you to reset the machine without changing banks on the Megabit.
Jacksmashsteel
Does it plug into a normal comadore?
dabone
Fits in Socket U36 of a Commodore 128.