I have a game board and the 68000 is not active on any of the address and data lines.
The chip has clock, Vcc1, Vcc2, ground, /halt and /reset are hi, Enable is hi with low pulse.
This is the first time I have had a problem with a CPU and don't know what other pins need to be active for the CPU to run.
Any tips would be much appreciated.
I am pretty green and only have a MM and probe to work with at this point.
The chip has clock, Vcc1, Vcc2, ground, /halt and /reset are hi, Enable is hi with low pulse.
This is the first time I have had a problem with a CPU and don't know what other pins need to be active for the CPU to run.
Any tips would be much appreciated.
I am pretty green and only have a MM and probe to work with at this point.
