The SQB v3 was jumperless, so the behavior of the second jumper is not known to me right now
Sandy SuperQboard schematic
Re: Sandy SuperQboard schematic
A jumper was added to select the size of EPROM. A jumper was added before the GAL. A jumper to select SD/DD was added.
The SQB v3 was jumperless, so the behavior of the second jumper is not known to me right now
The SQB v3 was jumperless, so the behavior of the second jumper is not known to me right now