Mr. DO's castle...how to tell which rom revision you have?
How do you determine which Rom revision you have for Mr. Do's Castle? I'm trying to add the high score save feature and cannot tell which set I have. There are 3 different ones.
Revision A set 1
Revision A set 2
Revision C
I turned the game on and looked at the pcb but could not tell. Please help!
http://www.jrok.com/sohs/mrdo_castle_shs.html
Thanks,
Tom
How do you determine which Rom revision you have for Mr. Do's Castle? I'm trying to add the high score save feature and cannot tell which set I have. There are 3 different ones.
Revision A set 1
Revision A set 2
Revision C
I turned the game on and looked at the pcb but could not tell. Please help!
http://www.jrok.com/sohs/mrdo_castle_shs.html
Thanks,
Tom
