[GreenKeys] just bagged a heath TU off eplace good to go with H89 in display
Christian Gauger-Cosgrove
captainkirk359 at gmail.com
Mon Nov 5 13:08:19 EST 2012
Nick:
Why the PC? Because if one does not have the original 8" diskettes,
one can of course run it via a TU58 emulator. Except, with the change
that the TU58 tape is now the size of an RL02 disk pack instead of an
RX01 diskette.
Which means the *FULL* RT-11, not just the very trimmed down kind
you'll find on 8" diskette. Also means DECUS C if you have an FPP and
the RAM needed...
Cheers,
Christian
On 5 November 2012 13:01, Nick England <navy.radio at gmail.com> wrote:
> Why the PC with the H-11?
> My H-11 still runs RT-11 off the original 8" floppies
> Nick
>
>
> On Mon, Nov 5, 2012 at 12:35 PM, Christian Gauger-Cosgrove
> <captainkirk359 at gmail.com> wrote:
>>
>> Hello Ed:
>>
>> What kind of boards are in the H11 by any chance?
>>
>>
>> And have you considered trying to get the H11 up and running RT-11 by
>> any chance? (All you need is a PC with a serial port and a second
>> serial port on the H11. And patience. BUT NEVERMIND THAT!)
>>
>>
>> Also, you considered trying to upgrade the H11's CPU from the godawful
>> LSI-11 to a PDP-11/23 CPU instead?
>>
>>
>> Cheers,
>> Christian
>>
>> On 5 November 2012 12:09, <COURYHOUSE at aol.com> wrote:
>> > just bagged a Heathkit HD-3030 TU off eplace good to go with H89 in
>> > display
>> >
>> > we have a heath logic trainer, a heath H8 computer a H 11 computer and
>> > a H
>> > 89 ... this will team with the H 89 as a glass tty.
>> >
>> > by the way for anyone else with one here are some bug fixes and a
>> > cable diagram from TU to H-89
>> >
>> > http://www.nostalgickitscentral.com/heath/Service_Bulletins/hd3030.txt
>> >
>> > ed sharpe archivist for smecc
>> >
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