So to test the RAM chips and ROM chips you have to get the address mapping for the logic arcade board from mame.
To Test/check the Character RAM and ROM chips, Sprite RAM and ROM chips, Background RAM and ROM chips you can use the address mapping chart
The Address mapping chart tells what the starting address is and the ending address is
Without having the Address mapping for the logic arcade board if there another way of testing?
When Testing/checking the Program ROM , you have to override the watch dog circuit if it's turned on
The Checksum test counts only all the logic 1's in a ROM chip, not the zero's
What else can I use besides a Fluke 9010A to do this type of address line tests , data line tests , control line tests?
Or how do you guys do address line tests?, data lines tests?, control line tests?