15 Dec
2010
15 Dec
'10
1:09 p.m.
Can you not try the IWM in your working Lisa, or is it
not socketed
there? I assume the ROM is different between a machine with a 2/10 I/O
board and an older I/O board + Lisalite, so you can't try that in the
other machine.
No I can't. The Lisa 2 and the Lisa 2/10 I/O boards differ. The Lisa 2 has
no IWM but instead used the LisaLight board (which I gather fools the
machine into thinking it has a Twiggy drive). The Lisa 2/10 on the other
hand uses the IWM to assist with disk I/O
Terry