yes... the I/O for a tty is on a separate mounting outside the cpu I recall
for some reason... I need to pull out or S and another classic 8 from
storage. as I recall there is a spare cLassic 8 front panel... snd it can
find a new home. The S I want to.put in museum display next to our
On Sat, 03 Nov 2018 15:13:16 +1100
Guy Dunphy via cctalk wrote:
> This is rather sad.
> I've received a PDP-8/S. It turns out to be missing so much, that
> it's probably beyond restoration. Anyone who can think of potential
> ways to find the missing parts, please speak up.
>
>
still supper clean id love to have that even
> - Front panel PCB,
> - Case top AND bottom,
> - Power supply.
> - Some flip-chip slots are empty. Not sure if supposed to be.
It is actually not all that sad looking. The blinkenlights board will
be hard to find.
I might have a power supply.
It is likely it never had a top and bottom
On Sat, Nov 3, 2018 at 1:09 AM Adrian Graham via cctalk
wrote:
>
> Hi folks,
>
> This week I managed to get my paws on a machine that I only ever saw in
> ‘coming up!’ type magazine articles in the mid-80s. It’s made by a UK
> manufacturer of Viewdata set top boxes and home micro modems called
This is rather sad.
I've received a PDP-8/S. It turns out to be missing so much, that it's probably
beyond restoration.
Anyone who can think of potential ways to find the missing parts, please speak
up.
http://everist.org/pics/PDP-8S/
Missing:
- Front panel PCB,
- Case top AND bottom,
-
- Original Message -
From: "Adrian Graham via cctalk"
To: "General Discussion: On-Topic and Off-Topic Posts"
Sent: Friday, November 02, 2018 9:09 PM
Subject: How to work out unknown PSU replacement
Hi folks,
...
Documentation on the Tandata PA is zero, if you search for it you get
Are you saying that there is a capacitor between input? output? of the
79L05 and the ground pins of the chips? If so that would seem pretty
normal as it is usually recommended that you have capacitors to ground
on both the input and output side of a 3 terminal regulator. Are the
ground pins
Hi folks,
This week I managed to get my paws on a machine that I only ever saw in ‘coming
up!’ type magazine articles in the mid-80s. It’s made by a UK manufacturer of
Viewdata set top boxes and home micro modems called Tandata who were a split
from Tangerine, the company that gave us the
For those interested in Rolm / Data General Nova Minicomputers I have
scanned the hard-to-find Rolm Corp Rugged Nova 1601 brochure from 1970. I
also scanned what price and module docs I have and uploaded them all here:
https://www.vintagecomputer.net/ROLM/1601/
I don't believe this has been
On Wed, Oct 31, 2018 at 2:27 PM Eric Korpela
wrote:
>
> I also seem to recall that the SERENDIP III SETI spectrometer used i860
> and Austek A41102 FFT processors. I'm pretty sure SERENDIP IV used i960
> and Xylinx FPGAs to do the FFTs. I'll look at the boards tomorrow.
>
I was wrong on both
>
>
> Was the 1983-84 year multibus sky floating point card the first
> offering from Sky Computers ?
>
> Did anyone use those in an embedded and online floating-point realtime
> type of setting ? Or was they only used for off-line number-crunching ?
>
Sky made the math coprocessor in early
On Nov 2, 2018, at 1:22 PM, Electronics Plus wrote:
>
> Memory
> User-installable RAM boards provide the 425 with RAM in increments of 8, 16
> From
> http://bitsavers.trailing-edge.com/pdf/hp/9000_400/A2100-90600_HP_9000_425_Owners_Guide_Aug91.pdf
>
>
-Original Message-
I sure wish someone had a an HP-Apollo 9000/400 series hardware reference with
RAM board pinouts, whether scanned or in print…
-- Chris
Memory
User-installable RAM boards provide the 425 with RAM in increments of 8, 16
and 32 Mbyte blocks. They have an Error
On Nov 2, 2018, at 7:49 AM, Al Kossow via cctalk wrote:
>
> I bought a VME10 keyboard from them about 6 months ago
> then the rest finally showed up a week or two ago, so now I have a complete
> one
> with color monitor.
Glad to see you got that, I was kind of bothered by the listing of the
tor 2018-11-01 klockan 14:36 -0700 skrev Al Kossow via cctalk:
> Wondering if this is an IBM Xstation 140 with token ring
>
> Wonder what processor it uses..
>
> https://www.ebay.com/itm/273538296972
>
The seller has a seagate 4038 (ST-412) disk for sale.
https://www.elecshopper.com/compaq-317900-001-pc-card-pcmcia-modem-nib.html
Any takers?
Cindy Croxton
---
This email has been checked for viruses by Avast antivirus software.
https://www.avast.com/antivirus
ons 2018-10-31 klockan 14:27 -0700 skrev Eric Korpela via cctalk:
> The i860 did find some use in the radio astronomy world.
>
> Here's an excerpt from the 1998 annual report for the Arecibo
> Observatory...
> --
> Telescope pointing and realtime data acquisition are controlled using
http://manx-docs.org/details.php/1,439
some docs online, that might help
Operators manual PDF
ftp://bitsavers.informatik.uni-stuttgart.de/pdf/dec/pdp8/pdp8a/EK-8A001-OP-002_PDP-8A_Operators_Handbook_Sep76.pdf
and a concise bit that might give you some help too
> From: Columbia Valley Maker Space
> The unit starts up and displays some data on the displays
You're lucky that worked. Old power supplies need to be brought back to
life in stages.
> something I can enter via the keypad. ... if you are going to suggest
> some tests, I need
Hello everyone - my first post, so be easy on me!
I have just acquired a PDP8/a and a Remex punch tape reader. The unit
starts up and displays some data on the displays, and that is about all
I can tell you.
I am going to do some googling about this, but I am looking for basic
initial tests
> There were two versions of the 360/30. The first 1000 units
> had that plastic overlay panel, the later 9000 units
> apparently had the more traditional 360-style panel with
> user-replaceable lamps.
> But, I can't find any pictures of one.
And at least one dark panel one (currently in
On 11/02/2018 06:58 AM, Michael Thompson via cctalk wrote:
From: Camiel Vanderhoeven
Subject: Re: PDP, Data General & more (TV show Maniac)
Looks more like a model 30 to me; the model 40 panel has regular lamps
rather than the lights behind an overlay.
Like the 360 Model 30 panel on this
On 11/2/18 4:56 AM, emanuel stiebler wrote:
> So is this thing on ebay the 140? Probably would bite, still have the
> Eval Board for the R33020 and manuals somewhere ...
>
yes.
I just bought an NCD19 from them, now I'm trying to find NCDware old enough
to support it (it has a 68020). They
>
> Date: Wed, 31 Oct 2018 14:29:18 -0700
> From: Eric Korpela
> Subject: Re: i860: Re: modern stuff
>
> A Google search on Skybolt i860 produces interesting results.
> >Additional realtime signal processing
> > capability is provided by four Skybolt i860-based VMEbus single-board
> > computers
On Fri, 2 Nov 2018, Pontus Pihlgren wrote:
On Wed, Oct 31, 2018 at 05:01:18AM -0700, geneb via cctalk wrote:
Take it up with the Internet Archive. Not my circus, not my monkey.
I'm sorry for barking up the wrong tree :) I should know better than
to shoot at the messenger.
No worries,
On 2018-11-01 18:29, Al Kossow via cctalk wrote:
> On 11/1/18 3:13 PM, Kevin Bowling via cctalk wrote:
>
>>140 CPU Planar 33 MHz LSI R33020 193-273
>
> http://ps-2.kev009.com/ohlandl/RS6000/193-273.txt
So is this thing on ebay the 140? Probably would bite, still have the
Eval Board for
On Wed, Oct 31, 2018 at 05:01:18AM -0700, geneb via cctalk wrote:
>
> Take it up with the Internet Archive. Not my circus, not my monkey.
>
I'm sorry for barking up the wrong tree :) I should know better than
to shoot at the messenger.
Cheers,
Pontus.
>
> Date: Wed, 31 Oct 2018 19:00:15 -0400
> From: Ethan Dicks
> Subject: Re: PDP, Data General & more (TV show Maniac)
>
> Looks like a PDP-8/L to me, with a PC04 high-speed paper tape
> punch/reader below it.
>
> -ethan
>
Like this 8/L?
http://www.ricomputermuseum.org/Home/equipment/pdp-8-l
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