Re: Microcomputer and misc for sale

OK, thanks for the photos. This confirms that this is gear I already have - if others are interested, I'll back away (although spares are always nice). Thanks -- Ian On Wed, Apr 5, 2017 at 8:01 PM, devin davison via cctalk < cctalk@classiccmp.org> wrote: > Many people have been asking for

Re: Microcomputer and misc for sale

Last of the pictures for tonight. Pictures of the zenith luggable, apple IIc, and tandy 1400 box. Time is kinda limited,running out of time in the day. i can take further pictures or provide further info upon request. https://postimg.org/gallery/1cgafa2tm/a2c8e318/ --Devin On Wed, Apr 5, 2017

Microcomputer and misc for sale

Many people have been asking for details on the Hp gear. Here are some pictures of everything. https://postimg.org/gallery/wdgbt8lm/ I have powered up the machine and it boots up to hp basic. I never fired up any of the external drive enclosures or the printer. If someone wants to tell me how to

Re: DEC PDP-14 Programmable Controller simulator

I don't know if I have a complete PDP14 left or not, but I have relay racks, relays (some NIB), a VT14, tons of other parts, and a lot of documentation. Would any of this help your project? On Wed, Apr 5, 2017 at 3:05 AM, Christian Gauger-Cosgrove via cctalk < cctalk@classiccmp.org> wrote: > On

TRS-80 file extensions

I've been trying to put together a list of file extensions (and a one liner about that file extension) used by TRS-80's (including all the XZ-80 machines, CoCo's, the 8" machines, pocket computers, the 100's. MC-10's etc). Google has been my friend but has only turned up a few answers. I

Re: Univac I memory tank

On Mar 15, 2017, at 3:11 AM, Pontus Pihlgren via cctalk wrote: > On Tue, Mar 14, 2017 at 05:41:57PM -0400, Noel Chiappa via cctalk wrote: >>> From: Dwight Kelvey >> >>> I need on of those. >> >> I think it belongs in a museum, actually. Provided they can make it work, of >> course! :-) I wonder

Re: SimH PDP-8 simulator plays music

Very niceI'm getting ready to rack a 2 bay 11/34 system, then I hopefully have time to finish off an 8E. I can't wait to have fun with it. I hadn't thought about music, but it sounds like fun. On Wed, Apr 5, 2017 at 9:54 AM, SPC via cctalk wrote: > Impressive. At

Re: KDJ11-B PDP 11/73 getting stuck in Exit standalone mode diag #56

Hi Bill, > > From: cctalk [cctalk-boun...@classiccmp.org] on behalf of Mark G Thomas via > cctalk [cctalk@classiccmp.org] > Subject: KDJ11-B PDP 11/73 getting stuck in Exit standalone mode diag #56 > > Hi, > > I picked up an empty 4x8 Q-bus chassis at

RE: KDJ11-B PDP 11/73 getting stuck in Exit standalone mode diag #56

From: cctalk [cctalk-boun...@classiccmp.org] on behalf of Mark G Thomas via cctalk [cctalk@classiccmp.org] Sent: Sunday, April 2, 2017 2:49 PM To: cct...@classiccmp.org Subject: KDJ11-B PDP 11/73 getting stuck in Exit standalone mode diag #56 Hi, I

Re: SimH PDP-8 simulator plays music

Impressive. At least for me :-0 Regards Sergio 2017-04-05 16:43 GMT+02:00 Kyle Owen via cctalk : > I suspected that I could somehow get some music out of the SimH PDP-8 > simulator for a while now, if I could only make it run real time and toggle > a GPIO pin fast enough

SimH PDP-8 simulator plays music

I suspected that I could somehow get some music out of the SimH PDP-8 simulator for a while now, if I could only make it run real time and toggle a GPIO pin fast enough say, on a Raspberry Pi. That may still be doable in the future, but I also had a suspicion that I could generate music not in

Re: Info Needed: DATARAM DR-111 PDP-11 Unibus 16KW Core Memory

> From: Steven Malikoff > I've scanned the full version of this manual that comprises the > installation guide, description, system specifications, theory of > operation, timing chart, full schematic and manifest. Oh, wow! You get the Documentation Preservation Gold Star! A

Re: Info Needed: DATARAM DR-111 PDP-11 Unibus 16KW Core Memory

Semi OT: I have an Inforex RAM controller with a DataRAM core daughterboard here: http://www.vintagecomputer.net/inforex/ It's not UNIBUS, not sure what this went to, something from the earlier 70's I rec'con. Maybe someone here can ID it. Bill

Re: Info Needed: DATARAM DR-111 PDP-11 Unibus 16KW Core Memory

Systems Glitch said > Looking for any information and/or documentation on DATARAM DR-111 (assembly > 61101) 16Kx16 core memory boards for the Unibus. I've got four in unknown > condition, one with a clearly destroyed 8T37. > I have a large format scanner with ADF and can digitize print sets if >

Re: Old manuals (Univac, IBM, Burroughs, Teletype)

> On Apr 5, 2017, at 02:00, Dave Babcock via cctech > wrote: > > The simulator work could greatly benefit from the IBM 1620 & 1622 manuals and > system diagrams that you have. > Connections to the console aside, the best materials for this would likely be the CE/FE

Old manuals (Univac, IBM, Burroughs, Teletype)

Hello Todd, I am a volunteer at the Computer History Museum. I led the museum's full restoration of an IBM 1620 several years ago (http://s3data.computerhistory.org/core/core-2001-03.pdf). I am currently leading a new effort, the /IBM 1620 Jr./, to create an operational, hands-on exhibit

Re: DEC PDP-14 Programmable Controller simulator

On 4 April 2017 at 20:21, Charles Dickman via cctalk wrote: > I have written a PDP-14 simulator using the simh framework. Paired > with a PDP-8 simulator as a front end it passes all the DEC > diagnostics. A pointless effort, perhaps, because there isn't much > that can be