Please let me know if you know of any. Picked up a 750 today, and will be making a trip to Calgary in a few months for another...
Sent from Outlook for iPhone<https://aka.ms/wp8k5y>
On Apr 16, 2016 5:44 AM, "Robert Jarratt" <robert.jarratt at ntlworld.com>
wrote:
>
> Anyone got the following document: DIGITAL Personal Workstation System
> Reference and Maintenance Guide
>
> The link on Manx is broken.
What page are you looking at on Manx which has the broken link? Do you have
the part number for the manual?
That title is a rather generic one to use for searching.
So, now that I have the 85S68 datasheet in hand, it turns out there's an error
in the KY11-LB drawings. (I just couldn't understand how the circuit could
possibly work, until I discovered that!)
On the two RAM chips (E11 and E27, used to hold the bus address, keypad data,
etc) the "Output Store" and "Output Disable" labels are reversed. (Not the pin
numbers, etc - just the labels.) I.e. 'Output Store' is actually pin 13; it is
tied high (as shown on the drawings for that pin).
I have 'fixed' a copy of that page from the print set, and will (soon) issue
an updated PDF.
Noel
Hi John,
In the apparent absence of other T11-related suggestions, are you aware that there are a couple of T11-related manuals on Bitsavers, at least one of which has schematics?
There's the T11 Users Manual, and the T11 Evaluation Module Users Guide:
www.bitsavers.org/pdf/dec/pdp11/t11/
Nothing about Fluke pods, but maybe something more than you have at the moment?
Best of luck
John Wallace
>> While looking for DECnet documents, [...]
> As the primary author of that document, I still have a hard copy
> (available), and can answer any questions (if the neurons remember)
And this sort of thing (original document authors' presence) is a
substantial chunk of why I think this list is awesome.
/~\ The ASCII Mouse
\ / Ribbon Campaign
X Against HTML mouse at rodents-montreal.org
/ \ Email! 7D C8 61 52 5D E7 2D 39 4E F1 31 3E E8 B3 27 4B
> Does anyone have an 85S68 (16x4 SRAM) datasheet? I've looked online,
> can't find one.
Ooops, never mind; found one under DM85S68N (sigh, clearly not very awake
yet...)
Noel
> On Apr 15, 2016, at 8:52 PM, Dave Mitton <dave at mitton.com> wrote:
>
> On 4/7/2016 01:00 PM, cctech-request at classiccmp.org wrote:
>> Date: Wed, 6 Apr 2016 18:26:34 +0000
>> From: <Paul_Koning at Dell.com>
>> To: <cctalk at classiccmp.org>, <hecnet at Update.UU.SE>
>> Subject: Document treasure trove
>>
>>
>> While looking for DECnet documents, I noticed that there's a very large collection at http://manx.classiccmp.org/collections/antonio/dec/ . Probably not news to many, but in case some had not seen it...
>>
>> Among other things, there are two CD collections MDS-1997-10 and MDS-2000-01. The former contains a rather obscure document, the DECnet Phase IV Token Ring datalink spec. That also includes the Phase IV routing layer tweaks necessary to support token ring -- or other datalinks if you don't want to use the AA-00-04-00 prefix.
>>
>> paul
>
> As the primary author of that document, I still have a hard copy (available), and can answer any questions (if the neurons remember) As well as a variety of other DECnet specs and documents. Most of them were on the an HP site for awhile. I don't know what survived the corporate split.
Thanks Dave. The parts I studied seem quite clear (as expected). I was thinking I might add IVprime support to DECnet/Python. Maybe that's a bit silly, maybe not. It clearly is valid to do so even if your interface isn't Token Ring, though I suspect it hasn't been done before.
paul
On 4/7/2016 01:00 PM, cctech-request at classiccmp.org wrote:
>Date: Wed, 6 Apr 2016 18:26:34 +0000
>From: <Paul_Koning at Dell.com>
>To: <cctalk at classiccmp.org>, <hecnet at Update.UU.SE>
>Subject: Document treasure trove
>
>
>While looking for DECnet documents, I noticed that there's a very
>large collection at
>http://manx.classiccmp.org/collections/antonio/dec/ . Probably not
>news to many, but in case some had not seen it...
>
>Among other things, there are two CD collections MDS-1997-10 and
>MDS-2000-01. The former contains a rather obscure document, the
>DECnet Phase IV Token Ring datalink spec. That also includes the
>Phase IV routing layer tweaks necessary to support token ring -- or
>other datalinks if you don't want to use the AA-00-04-00 prefix.
>
> paul
As the primary author of that document, I still have a hard copy
(available), and can answer any questions (if the neurons
remember) As well as a variety of other DECnet specs and
documents. Most of them were on the an HP site for awhile. I don't
know what survived the corporate split.
Dave.
---
This email has been checked for viruses by Avast antivirus software.
https://www.avast.com/antivirus
