test-drb

test-drb@ccmp.vtda.org

101090 discussions

by aek＠bitsavers.org

https://www.ebay.com/itm/372814919055 I'm surprised there is any interest in these. I bought some docs/sw on eBay years ago for one of these and have never run across anyone that had a system.

6 years, 7 months

Yahoo Groups going away

by paulkoning＠comcast.net

A bit off topic, but I figure a number of us are interested in this older "social media" mechanism. https://arstechnica.com/information-technology/2019/10/yahoo-is-deleting-al… So if you subscribe to any Yahoo groups, or value any of that content, be sure to archive it before your friendly telco sends ALL of it to the bit bucket. paul

6 years, 7 months

Lear Siegler terminal

by sales＠elecplus.com

I recently purchased one of these, and it arrived in rather sad shape. It does power on. Is there anyone out there who would give it a good home? The housing is cracked in 2 places, and a lot of the key caps got lost before it arrived at my door. Make offer if interested. I will pack it well for shipping, or it can be picked up. https://drive.google.com/open?id=1OvlRYmr1sC9xvZPAImedqUl7nh11Rs_K Cindy Croxton Electronics Plus 1613 Water Street Kerrville, TX 78028 830-370-3239 cell sales at elecplus.com -- This email has been checked for viruses by Avast antivirus software. https://www.avast.com/antivirus

6 years, 7 months

FTGH Decstation 5000

by trash80＠internode.on.net

FTGH Decstation 5000 * Decstation 5000/125 - also houses a CD drive * 2 Expansion storage boxes - one has a tape drive and the other one has a floppy drive. * 2 very large and heavy RGB Digital monitors - one has both Digital and Sony branding on the back of it. I haven't dug the other one out as it's in a corner and is dam heavy but it looks the same as the other one. * A box of spares including a keyboard, two mice, a CD drive, some cables, a couple of CPU's, three genuine HDDs and a big bag of RAM I've never powered it up - it was a rescue - I believe it was a server at a TAFE college in Adelaide, South Australia. I am located in south western Victoria (Australia) Kevin Parker 0418 815 527

6 years, 7 months

Anyone have a firmware dump for Teleray Series 10 terminals?

by ethan.dicks＠gmail.com

Hi, All, I was recently at the CompuServe 50th Anniversary event which included a tour of our old building at 5000 Arlington Center Blvd, where I worked in 2001-2002. The old data center is still in operation, being rented out by Expedient as a cloud hosting and co-location facility. One of the highlights of the tour is an old Teleray 10T they found when they moved in 9 years ago. They have it cleaned up and on display in their conference room. I did a little digging and quickly found the docs on Bitsavers (thanks as always, Al). What struck me was the appearance of the mainboard. I went up into my attic, and wouldn't you know, I _have_ one, labelled "Model 10C" - same board but (formerly) with special feature firmware to be a 10C. What I don't have is ROMs in the ROM sockets. :-( It's five ;places for standard 2708 EPROMs. From the memory map and some of the photos in the docs, not every model had ROM in "Position 5". It looks like all did have 4 EPROMs installed. I have blanks and I have a burner. What's not up on Bitsavers is the 10T or 10C firmware. Does anyone have anything like that? It looks like the keyboard is both easy and not easy to remanufacture. It's a raw matrix, attached via fat round cable and DB25. The Keyboard includes a 74154 to decode 4 bits to 16 lines and the returns are via 8 lines. On the Terminal side, the 4 bits map to the 6502's A0-A3 and the return lines map to D0-D7 (it appears at $0000-$000F in the memory map). 91 keys, 1 IC and a lot of diodes would implement a keyboard, as would an AVR microcontroller sitting on the 12 row/column lines, translating to/from a modern keyboard. The video appears to be standard 15.575KHz 1.0-2.5V mono video plus H. Sync and V. Sync. routed off the board via the power supply connector (+5V @ 3A, +/-12V @ 0.4A and a smattering of -5V for the 2708s). So the only thing I would really need is copies of 4 or 5 EPROMs and I think I could get this working with a replacement display and reimplemented keyboard. Anyone happen to have the firmware? Thanks, -ethan

6 years, 7 months

Vigra MMI-210 (VME DSP/audio card) documentation?

by cmhanson＠eschatologist.net

I just acquired a Vigra MMI-210 VME DSP/audio card that I?d like to get working. Does anyone happen to have manuals or know where I could find them? The Wayback Machine at the Internet Archive provides some programming information <https://web.archive.org/web/19970811215245/http://vigra.com/products/vme-au…> so if I can configure the card, I can make it do things. Unfortunately I have yet to find an installation guide. Since it?s a VME card, it has plenty of jumpers that will need to be properly set before it?ll actually work. Anyone have a source for more information, or another place to dig for it? -- Chris

6 years, 7 months

PDP-8/E MM8-E jumper settings

by pete＠dunnington.plus.com

I've lost track of where the jumper settings are documented for the MM8-E, and I've got five sets here that have all been changed one way or another. Can anybody remind me where to find the settings for the three EMA jumper links on the G111? I want to set at least one board set to the lowest bank. -- Pete Pete Turnbull

6 years, 7 months

Interdata extender board

by aek＠bitsavers.org

In case someone needs it. It is for a 70 series. https://www.ebay.com/itm/283652630301

6 years, 7 months

IBM 129 keypunch: How to remove the complete mechanics unit?

by p.gebhardt＠ymail.com

Hello all, I may get a 129 IBM keypuncher soon and was wondering, if for transportation- and weight-related reasons, the punch&read mechanics can be carefully removed with the cables from the rest of the sytem? >From the IBM documents, it seems that after removing the top cover from the table, the mechanics connected to two holders (one one each end) could be separated from the table by removing two screws and two bolts (one of each on every side) and deconnecting all cables down in the electronics cabinet. See for instance: UvA Computermuseum UvA Computermuseum Did anybody make any experiences with this? I am grateful for any suggestions and/or recommendations. Best regards, Pierre ----------------------------------------------------------------------------- http://www.digitalheritage.de

6 years, 7 months

Sun Ultra 1 PROM update to OBP 3.11.1 or better

by jacob.ritorto＠gmail.com

Hi, My pal Dave just gave me a very nice original Ultra 1 Creator! Found a nice 10000K 146GB disk and 1GB genuine X7004 Sun RAM from good old MemoryX and this store I'd never used before called DiscTech (great ecomm site and decent prices afaict), so this baby's shaping up to be a fantastic and affordable rescue! Alas, it seems some corporate best practices aficionado from the company that was entrusted with the care and feeding of Sun has unilaterally and unceremoniously "lost" all the old patch clusters for these machines. Anyone still have them? The particular one I need is the patch SUNWflell >from anytime after late 1997. This will allow her OpenBoot to play nice with 64-bit operating systems like Solaris and the Illumos-based Tribblix, OpenSXCE, etc, which I'm thinking will be extremely cool to see running on a 25 year old machine! thx much. jake

6 years, 7 months

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