btb
Experienced Member
- Joined
- Nov 2, 2021
- Messages
- 95
Dang, really don't know what the issue could be. I'll try to add the other two banks to my setup soon and see if I have the same problem.
I went back and looked at some old ads, and they did actually market it as having 4.1 megabytes! So that's 640K, plus 1.5M from this board, plus 2M from the ISA board.
The PSU would take quite a bit more effort to actually reverse engineer. A good useful solution would probably be an ATX adapter like the PicoRC.
Can this be installed if you already have the 2mb ISA card from Compaq?
Any thoughts on building a psu replacement for the portable II in the future?
I went back and looked at some old ads, and they did actually market it as having 4.1 megabytes! So that's 640K, plus 1.5M from this board, plus 2M from the ISA board.
The PSU would take quite a bit more effort to actually reverse engineer. A good useful solution would probably be an ATX adapter like the PicoRC.