Hello,
Just a short note that I have uploaded the data found in the A40U106 mask PROM. Some units have a set of EPROMs apparently, but mine had a single chip. Judging by the number of bytes read during boot, my guess is that the same size applies also for the separate EPROMs.?
There are also a few EPROMs in my machine, but they appear to contain other than code - anyone knows what they are for or what part of the EPROM that is is needed? I have some data grabbed using a logic analyzer, but not sure it is sufficient.
Regards,
? Staffan
