On 10/23/2021 1:47 PM, Noel Chiappa via cctalk wrote:
To confirm that I'm not BSing you, can someone else on the list
please do this on their KDF11-A, and confirm that it produces the results
I show about? Thanks.
My KDF11-A isn't with me right now, but I tried with my KDF11-BA (and no
other bo
Anyone know about the Dec DMX11? It was apparently a 64 serial line Mux
that plugged into pdp11 Unibus systems and had a fair amount of both
intelligence and insanity on board. Reason is I'm looking into some old
documentation about late 1970's Tote systems for Asian race tracks and
the system
I feel such an idiot! I had minicom set for hardware flow control on the
PC that was connected as the console :-)
I'm sure I remember that as a symptom of no bank 0 memory!
Years ago it would have been the first thing I checked, well maybe not,
I would have had a real VT100 to connect to it. I am
Terrible in this day and age.
>> That buyer's premium seems crazy steep. >
It is not.
--
Will
--
: Ethan O'Toole
> That buyer's premium seems crazy steep.
It is not.
--
Will
That buyer's premium seems crazy steep.
Another Apple I on the auction block:
https://www.liveauctioneers.com/item/114629733_the-chaffey-college-apple-1-personal-computer
Steve
--
: Ethan O'Toole
> From: Nigel Johnson Ham
> an 11/23 will not work without bank zero memory
It depends on what you mean by 'work'. If you mean 'ODT does not operate
correctly', or 'the CPU won't run', I can assure you that neither of those
is correct.
Here is a recorded log from a session earlier today
Thanks for the links, but I already have the config data, it was only
the engineering drawings that I lost after I left the DEC business!
The 11/23 you supplied was originally configured to power up through 24,
indicating it was used on a battery-backed-up system, so I changed that
one to go direc
On Sat, Oct 23, 2021 at 10:30 AM Josh Dersch wrote:
>
>
> On Sat, Oct 23, 2021 at 10:12 AM Nigel Johnson Ham via cctalk <
> cctalk@classiccmp.org> wrote:
>
>> It is not possible to get ODT running without bank 0 memory. All I get
>> is output of 173000 and the no ability to input.
>>
>
> How is
On Sat, Oct 23, 2021 at 10:12 AM Nigel Johnson Ham via cctalk <
cctalk@classiccmp.org> wrote:
> It is not possible to get ODT running without bank 0 memory. All I get
> is output of 173000 and the no ability to input.
>
How is your CPU board configured? Based on the above, it sounds like it's
s
It is not possible to get ODT running without bank 0 memory. All I get
is output of 173000 and the no ability to input.
cheers,
Nigel
On 2021-10-23 11:00 a.m., Noel Chiappa via cctalk wrote:
> > From: Nigel Johnson
>
> > I will wait with bated breath!
>
> First things first; did you get
> From: Nigel Johnson
> I will wait with bated breath!
First things first; did you get either/both CPU's running ODT OK
in a system containing just i) the CPU card and ii) the console
serial interface?
Noel
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