20 Jan
2021
20 Jan
'21
6:02 a.m.
On Jan 20, 2021, at 8:24 AM, Chris Zach via cctalk
<cctalk at classiccmp.org> wrote:
Yes. I ported RSTS to the PRO a long time ago, and I still have it. Runs fine. One of
these days I need to find a clean way to make it available. And I need to finish that
DECNA driver.
paul
David pointed out #3 is incorrect. I was
thinking of totem-pole drivers, but the drivers in the MFM interface are all open
collector. So the usage conflict between RD52 using "drive sel 4" as an output
vs. the controller also doing that is not actually a problem at all.
Makes sense: I was able to image an RD50 here, those things are oh so slow but kind of
cute. Practically speaking though, it's pretty much a museum piece.
Are you planning on running RSTS/E on the Pro? That would be neat....