Ed,
That sounds pretty good to me, so I'm very inclined to buy a set of boards.
Thanks! Have some sets, can complete in a week.
Just a question or two, what is the relative speed of the simulated 11/70
compared to a real one?
The BBB has a 1GHz ARM, comparable to RPi. Is fast enough, I never run
SimH unthrottled.
And do you throttle SIMH using 'set throttle=<x>%'
or 'set throttle <X>/<Y>'?
sim> sho throt
Throttle: 2 megacycles
Throttle State: Waiting for Init - wait: 0
By the way, there's also a fresh google group:
https://groups.google.com/forum/#!forum/blinkenbone
best regards,
Joerg
Kind regards,
Ed
--
Ik email, dus ik besta.
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On Wed, January 16, 2019 11:17, Jörg Hoppe wrote:
There's a new adapter board for the BlinkenBone system.
Now you can painlessly plug a physical 11/70 panel to the extended SimH
running on a BeagleBone.
See
http://www.retrocmp.com/projects/blinkenbone/physical-pdp-11-70-panels/288-pdp-11-70-console-panel-on-blinkenbone-plug-and-play-adapter
Entry to far-too-many web pages here:
http://retrocmp.com/projects/blinkenbone
All in all there are now at least 3 different (but compatible) ways to
get a blinking 11/70 with SimH.
- Connect a real 11/70 panel
http://retrocmp.com/projects/blinkenbone/physical-pdp-11-70-panels
- Run the virtual Java panel
http://retrocmp.com/projects/blinkenbone/simulated-panels/243-blinkenbone-panelsim-pdp11-70
Download &run from github https://github.com/j-hoppe/BlinkenBone/releases
- get Oscars Vermeulens PiDP11
http://obsolescence.wixsite.com/obsolescence/pidp-11
Is that enough '70 now?
Joerg
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