Gottlieb Rom and Test for System80
This is a project back from 2016. By placing Gorat80 into the 'TC1 Adapter' of your Gottlieb System80 MPU you can test your Gottlieb MPU and even replace game and/or system rom.
Documentation is 'German only'!
The adapter is controlled by a PIC ( PIC16F688(DIL14) ).
Roms can be placed on a 27C256 (32 KByte) Eprom