3 Jun
1999
3 Jun
'99
6:47 p.m.
On Thu, 3 Jun 1999, Richard Erlacher wrote:
Wouldn't you know it, I've got a
non-functional pair of Expandorams as well.
the first is an Expandoram, the second is an Expandoram II. Both were
fully functional when I packed them in their wrappings some fifteen
years ago, and boxed them but I think the switches may have gotten
fiddled-with in the course of cleaning them. The memory IC's check out.
Does anyone have doc's on the required settings?
Dick, this may be a long shot. I only have Expandoram III docs, but for
it the following applies:
SW Function
1 3 (ON - enable bank)
2 2 Bank Enable 0-3
3 1
4 0
5 Configuration ON=MP/M OFF=OASIS
6 D1 BOARD SELECT-Board may be designated 0-3 by
setting switches to octal address (ON=0)
7 D0
8 PROM Enable (must be on)
- don