Kind of makes sense: All of the serial ports go through the 8085 CPU
interface thingie and my guess is that it can do the register emulations
only so quickly.
I have the RX02's on the big 11/83, but it would be nice to see if I can
get this to work again (I remember using it like 35 years ago or so.
Been awhile)
I'll build up a quick 11/23+ system and see if anything works. I think I
have RT11 on an RQDX3 type disk somewhere around here to test with...
C
(Did RSX11M+ support the TU58?)
On 8/5/2022 5:42 PM, Lee Gleason via cctalk wrote:
3) Can the PDT11 handle anything faster than 2400 baud on the
extension >ports? Can it do faster speeds in one direction? I can't
guarantee
that it can't go faster, but I've done a lot of testing, and haven't
been able to get it to work faster than 2400. Faster than that, and I
get lots of dropped characters. Still, even at 2400 baud, if you use a
TU58 emulator and the large disk DD patch, it can be a convenient way to
have a lot of files available on a PDT, without having to switch
diskettes. -- Lee K. Gleason N5ZMR Control-G Consultants
[email protected]
