Re: IMSAI 8080- the wire out of the Dutronics Board...
- So I took a quick look at some pictures of my Sol before I removed the Dutronics Z80... It looks like the wire that hangs off went to an input JK flip flop to get a signal from the S100 bus pin either the PRDY or XRDY, can't tell which pin on the flip flop.
I hope that helps....
--- In firstname.lastname@example.org, joshbensadon wrote:
> --- In email@example.com, corey986 wrote:
> > Here are the scans...
> > http://www.myapplecomputer.net/Sol-20/z80_upgrade/index.html
> > they are pretty big at 1200dpi, so don't open them on a mobile connection the page is about 10+mb
> > And don't mind the dust, I haven't cleaned the card yet...
> What dust? all I see is vintage computing at it's best!
> Ok, leave it with me, I'll try to manage some time over the weekend to piece the circuit together from the scans. I have 1 urgent job that needs to get done ASAP, then I'll have time to mix this one in with another 2 little projects I have running on the side.