November 2009 - test-drb@ccmp.vtda.org

by madcrow.maxwell＠gmail.com

When Multics was officially released as free software a couple of years ago, there was a flurry of activity aimed at getting some sort of emulator up and running to run it. Did anything ever come of that or did folks just lose interest (or find out that the needed GE/Honeywell hardware was too poorly-documented to write an emulator of) Mike

9 years, 4 months

8
13
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Stardent 19" workstation monitor

by vcf＠siconic.com

I have a monitor for a Stardent workstation. It's a re-badge Sony, model number 130-0001-01. Free for pickup, or 1.2 * cost of shipping to recoup time and trouble if you want it shipped. Please respond soon if you are interested as it will be going off for scrap in a week if there are no takers. -- Sellam Ismail Vintage Computer Festival ------------------------------------------------------------------------------ International Man of Intrigue and Danger http://www.vintage.org [ Old computing resources for business || Buy/Sell/Trade Vintage Computers ] [ and academia at www.VintageTech.com || at http://marketplace.vintage.org ]

10 years, 11 months

8
8
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VT-180 (Robin) EPROM images?

by ajp166＠bellatlantic.net

> >Subject: VT-180 (Robin) EPROM images? > From: "Robert Armstrong" <bob at jfcl.com> > Date: Sat, 10 Mar 2007 20:23:04 -0800 > To: <cctech at classiccmp.org> > > Does anybody have images of the v2.1 Z-80 firmware for the VT-180 (aka >Robin) ? At least, I think 2.1 was the last version ever released. They >should be DEC part numbers 23-017E3-00 and 23-021E3-00. > >Thanks, >Bob Armstrong I have enough of them laying around I could supply the actual roms. I've never imaged them as It's easier to replace the code outright. Curious why are you looking for them? Allison

11 years, 6 months

5
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Compaq SLT/286

by aw288＠osfn.org

Like the Sanyo just yesterday, I have a Compaq SLT/286 portable computer taking up space. Very nice condition, with power unit, dock, and bag. Any interest CHEAP? I am located in New York, zip 10512. Unlike the Sanyo, if there is no interest, I suppose I will just chop this up. I am desperately trying to clear out a bedroom to work on it - the bedroom that ends up being the junk overflow containment chamber. It would actually be nice to sleep in it sometime. William Donzelli aw288 at osfn.org

11 years, 10 months

8
12
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FDOS for Fluke 1720A

by geoffb＠vigilan.com

Does anyone have the O/S, Applications, and Diagnostice disks for this ancient IEEE 488 bus controller (Fluke 1720A)? It used a TI 9900 processor if I remember correctly. The operating system was called FDOS- a custom effort too I think, distributed on three 5 1/4" floppies. This is no longer available from anywhere or anyone, including Fluke. Thanks for any help and/or leads. Geoff

12 years, 1 month

3
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Kaypro System disks?

by brain＠jbrain.com

I have been fortunate to acquire a Kaypro system that appears to be in great condition and looks to work. It looks exactly like this: http://www.computermuseum.li/Testpage/Kaypro-I-Micro.htm Thus, it says Kaypro 1 on the artwork Still, the sticker on the rear says Kaypro 2, so I'm confused. In any event, I have no system disks for it (There is a slight possibility they are part of the stash with which the Kaypro was bundled, but it's 100 sq ft of stuff). Thus, I'm wondering if there is a kind soul who might be able to ship me a set of disks. (I'll pay shipping, of course). I also am the proud owner of 2 Obsorne machines (one works, the other seems to have drive issues. They are the redesigned units, but (as I suspected) the systems disks won't work on the Kaypro. Jim -- Jim Brain, Brain Innovations (X) brain at jbrain.com Dabbling in WWW, Embedded Systems, Old CBM computers, and Good Times! Home: http://www.jbrain.com

12 years, 2 months

10
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A Complete History Of Mainframe Computing

by lproven＠gmail.com

Tom's Hardware - a popular site for PC hardware tweakers and overclockers - has done an ambitious article on the development of the mainframe: http://www.tomshardware.com/picturestory/508-mainframe-computer-history.html It's a little American-centric but it's not at all bad. -- Liam Proven ? Profile: http://www.linkedin.com/in/liamproven Email: lproven at cix.co.uk ? GMail/GoogleTalk/Orkut: lproven at gmail.com Tel: +44 20-8685-0498 ? Cell: +44 7939-087884 ? Fax: + 44 870-9151419 AOL/AIM/iChat/Yahoo/Skype: liamproven ? LiveJournal/Twitter: lproven MSN: lproven at hotmail.com ? ICQ: 73187508

12 years, 2 months

7
9
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PCjr Telnet Server Test

by mbbrutman-cctalk＠brutman.com

It's running! Telnet to 97.86.233.68 to take a look and help me test it. You can use the standard Windows telnet program, Putty, Linux, or whatever you have handy. Around 10 users can be on at the same time. When you sign on (no password required) there will be a little menu to help you waste some time. Some things you can do are see who else is on the server, view the machine type, ROM BIOS date and DOS version, check the TCP/IP statistics to see how much traffic it is handling, etc. There are some upgrades since the last time I ran this test (in Dec 2007): - The TCP/IP stack is much better - I'm doing 'telnet' negotiation to figure out the terminal type, turn echoing on, etc - Crude line editing has been added Right now it is running on my PCjr using a Xircom PE3 10BT. I plan to leave it up as long as it runs, or three days, whichever comes first. It is a PCjr so if there is a momentary delay, don't panic - it's probably just doing disk I/O. Backspace is a little dodgy .. it really wants ASCII 8 and a lot of terminals and emulators do ASCII 127 instead. Try variations with the shift and control keys if it doesn't work. Thanks, Mike

12 years, 3 months

25
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Wait! There's more including MS-DOS 1.25!!!! was Sanyo MBC-550 (Yuck!) software available

by rigdonj＠intellistar.net

I'm still digging. I found more 550 stuff. I think this is everything that came with the 550. Here's a chance for you 550 owner's to get the whole set at one shot! Original DS-DOS box and invoice. Original Sanyo Easywriter ver 1.3 disk Original Sanyo disk box with 550 dos ver 2.11 and BASIC 1.25, two original Sanyo disk for InfoStar (set B disk 2 and 3 of 4; disks 1 and 4 are below), original Sanyo disk for DOS 1.25 and BASIC ver 1.1 Original Sanyo disk box with all three original disk of set A, WordStar and CalcStar and a backup copy of DS-DOS. Two card board dummy disks used to protect the floppy drives duing shipment. Joe > >A few weeks ago we were talking about the Sanyo 550 series and someone mentioned one of the alternates operating systems that supported 80 track drives in the 550. I said that was DS-DOS by Michtron. > > Today I found an old Sanyo disk package with four disks for the 550. One of them is DS DOS 2.11, one is InfoStar, one is MailMerge/SpellStar and the other is a disk of misc utilities. The first three are original disks. In additon, the InfoStar, MailMerge/SpellStar are Sanyo labeled disks that came with the 550. If anyone wants them, trade me something I can use and they're all your's. > > Joe

12 years, 6 months

3
2
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IBM 5151 green phosphor monitors for sale

by sellam＠vintagetech.com

I have a limited number of IBM 5151 monitors for sale. This is the classic green screen monitor that shipped with the basic IBM PC 5150. Condition is adequate. They are dirty but I will clean them up before shipping out. Will test for basic functionality. No burn-in or other problems, but no warranty either. The price is $30 each plus shipping. First come, first served. Please contact me directly via e-mail. Thanks! -- Sellam Ismail Vintage Computer Festival ------------------------------------------------------------------------------ International Man of Intrigue and Danger http://www.vintage.org [ Old computing resources for business || Buy/Sell/Trade Vintage Computers ] [ and academia at www.VintageTech.com || at http://marketplace.vintage.org ]

12 years, 7 months

2
1
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Gooey TU58 rollers

by ajp166＠bellatlantic.net

> >Subject: Re: Gooey TU58 rollers > From: "Ethan Dicks" <ethan.dicks at gmail.com> > Date: Tue, 28 Aug 2007 17:39:20 -0500 > To: "General Discussion: On-Topic and Off-Topic Posts" <cctalk at classiccmp.org> > >On 8/27/07, B M <iamvirtual at gmail.com> wrote: >> I am trying to get a Vax-11/750 machine up and running. It looks like the TU58 drive >> is suffering from the 'gooey roller syndrome'. > >Unsurprising. > >> I see that people have successfully used 1/2 inch (ID) Tygon tubing to replace the >> goo. Is there any specific type of Tygon tubing (eg. R3603, R2000, etc.) that is used? > >I don't know the particular variety I used in mine - I just went to >the Lowe's down the street and bought a foot of 1/2" ID tubing - >whatever they had on the shelf. I was unaware of a large amount of >varieties of tubing, so I just used what they had in stock, and it >worked perfectly. > >-ethan I started that many years ago like 1995ish. I spec'd Tygon (brnad name) as that was available to me. Most any generic Vinyl tubing works so long as it fits tight and has enough wall thickness. After about 10 years it tends to get hard, the fix is obvious. Allison

12 years, 7 months

4
3
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Texas Instruments 960B

by aek＠bitsavers.org

> does anybody have bits for the TI 960B (not 960A) minicomputer, e.g. > software, schematics etc. ? I have some additional material on the 960 that isn't up yet on bitsavers. The 960 and 980 share some peripheral interfaces. Did you end up with the 990 system as well?

12 years, 9 months

7
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NEC Spinwriter 5525 available

by iamvirtual＠gmail.com

[I hope this is on-topic; I believe the machine is at least 20 years old] I have a NEC Spinwriter 5525 printer that is available for the cost of shipping (free if you pick it up). The printer is a wide carriage and appears to have a RS232 serial interface. I do not know if the printer works or not. The machine is located in Langdon Alberta Canada (postal code is T0J 1X1) which is approximately 10 minutes east of Calgary. The machine is rather heavy. I estimate 50 pounds or more. If there is no interest, the machine is headed to the e-waste recycling. I can send pictures upon request. Contact by e mail: i a m v i rt ihatespam u al @ @ @ g ma il . c om <-- remove spaces and ihatespam Thanks! --barry

13 years

3
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Has anyone ever heard of theProtec Microsystems PRO-83?

by rdcoll＠hotmail.com

Hello everyone, I just joined this mailing list today on the advice of more than one vintage computing contact. I was wondering if anyone could tell me anything about the Protec Microsystems PRO-83 Z80 Single-Board Computer. I have conducted an exhaustive search of the Internet and found only two sites (one from a surplus store and a picture of it from a museum). I would appreciate any information available, especially information regarding the power supply and peripheral devices. Thank you very much. Rob _________________________________________________________________ MSN Photos is the easiest way to share and print your photos: http://photos.msn.com/support/worldwide.aspx

13 years, 1 month

2
1
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HP 3000 micro gx booting MPE/V, Help >>>>

by g-wright＠att.net

Any Hp Mpe folks left out there I have non working 3000/37s with possibly good drives and a 3000 micro GX that works but has a bad drive. I have tried to boot the micro GX from the 3000-37 drives and get this far. ---------------------------------------- Cold Boot > HP 32033G.B2.02 Performing a Coldstart Following Volumes not found MH7957U1 List Volume tables ? ---------------------------- Seems to freeze after that. It does this on 2 different drives. Is this even possible to do ??? Does anyone have a OS tape for one of these ??? and which manuals cover the boot menu and/or startup. I would like to get both going but the 3000-37's have dead mother boards. Stan Sieler, are you still around. Seems like every search I do comes up with your name and advice. Thanks, Jerry Jerry Wright g-wright at att.net

13 years, 1 month

5
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HPIB cables

by donm＠cts.com

I have a couple of HPIB cables available at $15 the pair, shipped. They are: 1 HP10833A ~42" 1 HP92220R ~12" The 92220R has a right-angle connector at one end and the usual straight connector at the other. (I wonder if the 'R' indicates a right hand connector?) First come, first served. - don

13 years, 1 month

4
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Century Data T2000 exerciser

by nasim786＠earthlink.net

Hi, This is a belated response to a post you made here: http://www.classiccmp.org/pipermail/cctech/2003-February/010641.html I happened upon it while doing a 'for fun' search on the net for anything doing with good ol' Century Data, my employer when I was young. Couldn't resist responding to the post, even if it was half a year late! The exerciser that you have is/was for the Trident series of hard disk drives (predecessor to the Marksman). I was the main (in fact, pretty much the ONLY) technician at Century Data/Calcomp, for these exercisers back from the late 1970's to the mid 1980's, when they were phased out. I retired in 1985. Have fun! (BTW, where'd you find one of these dinosaurs??) Take care, Nasim

13 years, 1 month

2
1
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Tiny BASIC Extended available

by eds_2＠yahoo.com

Every so often, a discussion of Tiny BASIC appears around here. I was curious about one of the very first versions of Tiny BASIC, the 8080 implementation done by Whipple and Arnold, as documented in the Vol. 1 No. 1 (Jan 1976) issue of Dr. Dobb's Journal (of Tiny BASIC Calisthenics and Orthodontia) This issue contains an octal listing of a Tiny BASIC interpreter for the 8080, and I couldn't find this version available for download anywhere. So... I typed it in, and it works! I documented my work, which is available at http://oss.readytalk.com/tb/tinybasic.tar.gz (Note - this location is temporary - I need a home for this if anyone is interested) Included are the text file for the octal listing, a binary which can be loaded into memory, an attempt to extract the IL from the binary, and some instructions on bringing up Tiny BASIC. I was able to run some simple programs with a Z80 simulator that I've been running, and it appears to work correctly. I found the PDF of the listing in the ACM digital library: http://doi.acm.org/10.1145/987491.987494 Typing in octal listings is error-prone enough, and typing them in from bad PDF scans of bad photocopies is even trickier. I have corrected many errors, but I'm sure there are more. If any kind soul would be willing to proofread / correct the listing, it would be **GREATLY** appreciated. I hope this is of interest to people. I'm very interested in other versions of Tiny BASIC out there, if someone has ever typed this listing before, etc. I'm familiar with Tom Pittman's work, but other resources would be greatly appreciated. -Eric ____________________________________________________________________________________ Don't pick lemons. See all the new 2007 cars at Yahoo! Autos. http://autos.yahoo.com/new_cars.html

13 years, 2 months

8
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Chips that changed the world

by rcini＠optonline.net

All: For those interested, IEEE has an article about the 25 chips that changed the world. The NE555 is #1 and the 6502 is #2. http://spectrum.ieee.org/may09/8747 Rich -- Rich Cini Collector of Classic Computers Build Master and lead engineer, Altair32 Emulator http://www.altair32.com http://www.classiccmp.org/cini

13 years, 4 months

17
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"first" computer on the internet

by dgahling＠hotmail.com

I thought I had posted this, perhaps not. Anyhow, I have what's purported to be the "First" computer on the internet, the one that joined the pieces together and I guess you could say "made" the internet, or conversely, the "last" node, as it were (depending how you count). It's also the system where E-Mail was first created. It's a Sun SLC workstation, owned by Einar Steffard. I have the original box (very slightly torn), and the workstation itself is in very good shape except one cosmetic crack, which I believe can be fixed very easily. I tried the smithsonian, and other computer museums, but basically was told they already had too many of this model, never mind the significance of this particular unit. it still runs, last I checked, and has all the original data still intact on it, such as it is. now, I find myself with a severe lack of space, and need to part with it. I would like a little bit of money for it, it wasn't a donation to me, and shipping maybe expensive. or I would be willing to trade it for a vaxstation 4000, or perhaps a 3100 or two. (I have a need for 2 working vaxen you see) so anyhow, that's how it is, this piece of history sitting in the corner of my office, collecting dust, and not doing much else. I'd like to see it get to a good home, and never scrapped, I think it's too important for that. so anyhow, anyone who wants this piece of history, drop me a note. and yes, I have pics (including the shipping labels from Einar to me) for what it's worth... Dan. _________________________________________________________________ If you like crossword puzzles, then you'll love Flexicon, a game which combines four overlapping crossword puzzles into one! http://g.msn.ca/ca55/208

13 years, 7 months

59
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VAX/PDP docs. received

by jwillis＠arielusa.com

Received from a former DEC service rep.: If anyone wants scans of a specific piece, I will probably arrange it. This accounts for only the miniscule portion I've managed to sort and catalog in the past 3 hours (about 1/8 of the total number of documentation pieces I received): Communications Options Minireference Manual, vols. 1-7 LSI-11 Systems Service Manual, Vols. 1-3 VAX 8600/8650 System Diagnostics User's Guide Communications Options Minireference Manual VAX/VMS Internals and Data Structures Cartridge Tape Service Documentation TK50 Tape Drive Subsystem Owner's Manual TK50 Tape Drive Subsystem User's Guide TK70 Streaming Tape Drive Owner's Manual TK70 Streaming Tape Drive Subsystem Service Manual (MicroVAX II sys.) ThinWire Ethernet COAXIAL CABLE CONNECTOR INSTALLATION CARD H4000 DIGITAL Ethernet Transceiver Installation Manual Fiber Optic Attenuator Installation/Configuration Reference Card LA120 Series Pocket Service Guide LA10X-EJ/EL Tractor Option Installation Guide DECWRITER III LA120 Operator Reference Card LCG01 Color Printer System Pocket Service Guide MicroVAX 3600/VAXserver 3600/3602 Operation KA650 CPU System Maintenance MicroVAX 3600/VAXserver 3600/3602 Technical Information ULTRIX-32 Guide to the Error Logger System LJ250/LJ252 Companion Color Printer Pocket Service Guide LN03 Pocket Service Guide RF-LN03 Pocket Service Guide VAX 6200 Options and Maintenance VAX 6200/6300, VAXserver 6200/6230 Owner's Manual VAXstation 2000 Workstations and MicroVAX 2000 Network Guide ULTRIX-32 Basic Installation Guide for the VAXserver 2000 DECstation 2100/3100 Maintenance Guide MicroVAX 2000 Installation MicroVAX 2000 Operation Addendum: VAXserver 2000 MicroVAX 2000 Operation MicroVAX 2000 Troubleshooting MicroVAX 2000 Technical Information MicroVAX 2000 Customer Services VAXstation 2000 and MicroVAX 2000 Maintenance Guide VAXstation 3100 Maintenance Information VAXstation 3100 Illustrated Parts Breakdown VAXstation 2000 Hardware Information VAXstation 2000 System Guide VAXstation 2000 Network Guide VAX 6000-400 Options and Maintenance VT100 Series Pocket Service Guide VT180 Series Pocket Service Guide VT320 Pocket Service Guide VT330 Pocket Service Guide VT340 Pocket Service Guide VAXcluster Service Reference Manual VAXcluster Service Reference Set VAX 8530/8550/8700/8800/8820/8830/8840 System Maint. Guide 8800 8700 8550 8500 Console User's Guide B213F Expander Installation R215F Expander Maintenance KA655 CPU System Maintenance VAX Architecture Reference Manual CI750 User's Guide BA11-A Mounting Box and Power System Tech. Manual VAX-11/750 Diag. System Overview Manual VAX-11/750 Level 1 Student Workbook (Digital Internal Use Only) VAX-11/750 UNIBUS Interface Technical Description VAX-11/751 User's Guide DELUA User's Guide MicroVAX 2000 Hardware Information MicroVAX VAX 8200/50, 8500/50 The Digital Dictionary, Second Edition VAX Maintenance Handbook (VAX Systems) VAX Maintenance Handbook (VAX-11/780) VAX Maintenance Handbook (VAX-11/750) VAX-11/750 Mini Diag. Ref. Guide RM05 Disk Subsystem Service Manual RM05 Disk Subsystem Student Guide (Digital Internal Use Only) RM03 Disk Drive Maint. Print Set RP04/05/06 Field Maint. Print Set Symptom Directed Diagnosis Tool Kit Installation Guide VAXsimPLUS Field Service Manual Getting Started with VAXsimPLUS VAXsimPLUS User Guide Model 733 DEC Disk Storage Drive Parts Catalog, Jan. 1976 RP04-TC Part II RP04, RP05, RP06 Field Svc. Handbook HSC50 Service Manual HSC Installation Manual VAX 86XX System Maint. Guide RP05/RP06 Field Handbook -Company Confidential- RP05/06 677-01/51 Disc Drive Illustrated Parts Catalog Model 677-01/51 RP05/06 DEC DISC MAINTENANCE Guide (Educ. Svcs.) Digital Education and Training: UNIX Utils & Cmds. Student Guide

13 years, 8 months

6
5
0 0

Looking for : Sharp PC-1405

by mhstein＠canada.com

--------------Original Message------------------ Date: Fri, 17 Jan 2003 16:27:36 -0500 (EST) From: liste(a)artware.qc.ca Subject: Looking for : Sharp PC-1405 Or equiv (Tandy had them as PC-2 or something, iirc). The goal of my classic collection is to get one of every computer I've programmed over the years. One of the first computers I programmed was a PC-1405 (actually, I can't remember the exact model). I found one of these in a pawn shop. By brother "stole" it. I found another. This was my one classic computer that was helluva useful. So useful I took it with my places. And, well, I've just lost it. I've checked eBay and there are a few Sharp Pocket Computers, but W@W L@@K @ T3H PR1C3Z! Buy it now for "only" 300 USD! http://cgi.ebay.ca/ws/eBayISAPI.dll?ViewItem&item=3000156764&category=15030 So, does anyone here have one they don't need and/or would be willing to let go for a reasonable price? -Philip -------------------------------------- I've got a PC-1421 Financial Computer if you (or anybody) are interested: 76 character keyboard 16 character display 40K ROM Basic 4.2 Kb RAM Interface for optional CE-126 Printer/Cassette (don't have) 6 modes: Normal calculator Financial calculator Statistical calculator Basic program mode Basic run mode Almost new, in box with cover & 280P manual. Make me an offer (less than US$ 300, or even CDN$ 300 :). mike

13 years, 9 months

2
1
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8/L has been sold. Have ADM-3A for sale.

by charlesmorris＠direcway.com

The 8/L, ASR33, DF32 disk emulator project has been sold. Thanks for all your interest (and offers). Anyone who wants the DF32 emulator schematic and artwork, I can email you a copy. I hope someone can take my "first draft" and make a useful unit for those who are interested. I have a working ADM-3A that I may want to sell also. It has a homebrewed lower-case 2716 ROM (thanks Steve Loboyko for the font files). I installed the "optional" parts for current loop on the main PCB, and used it with the 8/L. The only thing that's missing is the little aluminum panel covering the dip switches. Any interest? Same deal as before, please email offers, "sealed bids". thanks Charles

13 years, 10 months

7
9
0 0

Perkin Elmer 7300 Pro System Museum Quality!

by mail.list＠analog-and-digital-solutions.com

Here's one some of you might like. Perkin Elmer 7300 Pro System Museum Quality! http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=2738081449 Current bid US $9.99

14 years, 1 month

3
2
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Atari 800xl "translator disk"?

by dbetz＠xlisper.com

I have an Atari 800xl and a couple of 1050 disk drives. I also have two copies of the M.U.L.E. game on disk. Unfortunately, I can't get either to boot on the 800xl. I suspect that these are older games that were written for the 400/800 and may need the "translator disk" that allowed the 800xl to run games written for the older machines. Does anyone know where I could obtain a copy of this translator disk? Thanks! David Betz

14 years, 2 months

9
15
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Stag PPZ EPROM programmer

by coredump＠gifford.co.uk

I have a fine old Stag PPZ modular EPROM programmer: http://www.gifford.co.uk/~coredump/inst.htm#PPZ It takes plug-in EPROM (model Zm2000) and PAL (Zm2200) modules, called Z-modules by Stag. I've recently acquired a new module, Zm3000, which looks like a more recent EPROM module. The chips in the Zm3000 are date coded in 1993, whereas the Zm2000 is nearer 1988. The PPZ main unit contains a 6809 CPU and a small CRT display. Does anyone know anything about this system? What about other Z-module types? In particular, should the Zm3000 work with the PPZ, because I currently get an error message "Incorrect Mainframe"? Thanks in advance for any clues! (Virtually all I get from Google is a link back to my own web page!) -- John Honniball coredump(a)gifford.co.uk

14 years, 3 months

4
3
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IBM PC Convertible Speech Module.

by netsurfer_x1＠fastmailbox.net

Anyone here have the speech module for an IBM PC Convertible they want to get rid of? I just got one of these laptops & was hoping to score one. David M. Vohs Digital Archaeologist & Computer Historian Computer Collection: "Triumph": Commodore 64, 1802, 1541, Indus GT, FDD-1, GeoRAM 512, MPS-801. "Leela": Original Apple Macintosh, Imagewriter II. "Delorean": TI-99/4A, TI Speech Synthesizer. "Spectrum": Tandy Color Computer III. "Monolith": Apple Macintosh Portable. "Boombox": Sharp PC-7000. "Butterfly": Tandy 200, PDD-2. "Shapeshifter": Epson QX-10, Comrex HDD, Titan graphics/MS-DOS board. "Scout": Otrona Attache. (prospective) "Pioneer": Apple LISA II. "TMA-1": Atari Portfolio, Memory Expander + "Centaur": Commodore Amiga 2000. "Neon": Zenith Minisport.

14 years, 4 months

5
6
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GNT 3601 tape punch docs?

by chrise＠pobox.com

Probably a stretch but wondering if anyone has any info (manual, pinouts, service documentation) for a GNT model 3601 8-bit (1") paper tape punch. It was probably better known in the CNC / automated machining world than in computing but my hope is to resurrect it as a backup punch for copying tapes I use with my ASR-33 and thereby save wear on the -33's punch. The unit has serial and parallel interfaces on DB25 connectors but I do not have any pinout information for those. The serial one I can probably figure out. Unfortunately, the unit is a little more sick than "works OK" seemed to imply from the eBay seller. It has what I believe to be a power supply problem because as soon as you try to punch all eight holes with the front panel test button, the power LED dims and the punch jams, apparently from lack of umph to complete the mission. It could also be jamming to start with and that causes the power drop I suppose. In any case, looking for any docs before I open it up and start digging around. I have written to GNT without a reply so far. Chris -- Chris Elmquist mailto:chrise at pobox.com

14 years, 9 months

9
27
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Apple Lisa 1 for sale

by sellam＠vintagetech.com

I have an Apple Lisa 1 for sale. Yes, it has the Twiggy drives. It includes the Twiggy systems OS disks (2), original Lisa 1 manual, keyboard, original Lisa (rectangular button) mouse. It works. Excellent condition. Normally I would not so brazenly hawk something but I need to raise funds for an imminent move of the VCF archives. I'm entertaining any and all offers. At a minimum, there should be three zeroes before the decimal point. Please contact me directly if you're interested. Photos and more detail will be forwarded upon request. Will ship galaxy-wide. Thanks! -- Sellam Ismail Vintage Computer Festival ------------------------------------------------------------------------------ International Man of Intrigue and Danger http://www.vintage.org [ Old computing resources for business || Buy/Sell/Trade Vintage Computers ] [ and academia at www.VintageTech.com || at http://marketplace.vintage.org ]

14 years, 10 months

8
7
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Reading NorthStar Horizon hard sector disks on PC

by marvin＠west.net

> From: "Chuck Guzis" <cclist at sydex.com> > Not all Northstar diskettes are HS. One of the models (Advantage?) > isn't--and it's that format that the Microsolutions MatchPoint will > read, not the others. It's been too long since I've seen the darned > things... I think the machine you are thinking of might be the N* Dimension. The Advantage still uses 10-sector floppies. I've never seen the Dimension but vintagemicros on Ebay was selling one a while back and had a picture of it. Apparently it was MS-DOS compatible.

15 years

4
9
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Looking for CMD CQD-200/TM or CQD-200/M EPROM images

by glen.slick＠gmail.com

Does anyone have a CMD CQD-200/TM or CQD-200/M and an EPROM programmer or other means of reading the EPROM images that could send me a copy? I think I have mostly figured out the CSR decode PAL for a CQD-200/T and programmed a new one and now it responds to both the disk and tape CSRs, but only the tape CSR looks like it has normal values. Maybe I also need to replace the EPROMs with CQD-200/TM or CQD-200/M EPROM images to get it to respond normally to the disk CSR. I have had encouraging results so far doing the same to convert a CQD-220/M into a CQD-220/TM and got it working with both a disk and a tape at the same time. -Glen

15 years, 1 month

1
1
0 0

I'm,looking for PDP-11 CPU tests

by brain＠jbrain.com

I sent the DEC ROM info to the VT220 Font author, and he responded with thanks and also wanted to know if anyone had PDP-11 CPU tests. I noted he might want to join here, but I thought I'd start the ball rolling on his request. Jim -- Jim Brain, Brain Innovations (X) brain at jbrain.com Dabbling in WWW, Embedded Systems, Old CBM computers, and Good Times! Home: http://www.jbrain.com

15 years, 3 months

9
12
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ISO HP-UX 9.10 install CD

by aek＠bitsavers.org

I need to get a system running to recover some data from some HPIB drives. Does anyone have one to spare, or an ISO image of it?

15 years, 5 months

4
3
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Catweasel support for Intel M2FM working!

by snhirsch＠gmail.com

I'm pleased to announce that the maintainer of Linux cwtool has implemented working support for reading and writing Intel M2FM "DD" diskettes as used with the Intellec development systems :-). Karsten did some analysis of raw bit images I sent him and produced a working driver within a week! As a "smoke" test (my MDS800 is not functional at the moment), I duplicated the ISIS-II system diskette and sent the copy to a person with a working system. It boots, catalogs and otherwise looks fine. I have about 20-25 original distribution diskettes for the MDS800 and will get busy imaging them ASAP. Who would be willing to host these? They are "cooked" images, so it would be possible to extract the files >from them with a bit of work. However, they're obviously of the most use to folks with access to a Catweasel board (and an Intellec system). Steve --

15 years, 5 months

8
19
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Honeywell Level-6

by hachti＠hachti.de

Hi, are here people with intimate knowledge of Honeywell Level-6 (Series 60) computers? Or documentation? I got two Level-6/06 machines. Those seem to be somewhat different from the rest of the line as they should be downwards compatible to the X16 machines. But I have no single manual for them. All I have are some Level-6 manuals talking about other machines. In one of them, the 6/06 is mentioned as special and "Series 700" (WHAT is that?!?) compatible. And that it is explicitly not subject of the manual and that it as its own manual that I do not have. I also don't have any schematics. Best wishes, Philipp :-) -- http://www.hachti.de

15 years, 6 months

3
6
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Speechless! (ebay madness alert)

by evan＠snarc.net

I sent a question to the seller, asking for clarification about the serial number. This is the (insane) reply that I got: ------------------ evan_k, thank you for asking about this fine microwaved masterpiece of fine art. This was a perfectly working complete unaltered Mac 512k before it was microwaved by the AMIR 9000 One Ton Microwaving Robot, now a first of it's kind. It is now an incredible work of art considered to be priceless and even better than before it was microwaved. The artist also known as your professional microwave operator waited 25 years to microwave this computer. Some things only just get better with age especially when it comes to the world of art. You can be assured that a fine connoisseur of art will acquire this work of art. The artists has sold artworks to collectors which include Dale Djerassi [son of the of Carl Djerassi who invented the birth control pill, Georgia Frontier just to name a couple. He has also been featured internationally in numerous prominent publications that have included HGTV, OPRAH, TLC, People magazine, Mal Sharp's Weird Rooms Book, CNN, Good morning show, 100 Hojdare Sweden, Urdu Magazine, Los Angeles Times and so on. He also was featured at the most prominent modern art museum in Baltimore called the AVAM. You can be sure this art is authentic, original & sign and dated by the artist & guaranteed microwaved.

15 years, 6 months

13
14
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Ten Year Rule

by segin2005＠gmail.com

I was thinking recently, and I know that the general threshold for discussion on this list is ten years, but is that enough? As it stands, given the rule of a minimum of ten years, most early Pentium III PeeCees are listworthy for discussion. I have a Dell OptiPlex GX110 that could be discussed here; the machine is twelve years old, and if I am not mistaken, twelve is greater than ten. (For those of you that live in alternate realities in which twelve is *not* greater than ten, please disregard this whole email.) I also have an Apple iMac G3 Rev. B that could be listworthy, as it is eleven years old. In just two more years time, the world's most popular computer operating system (as of the time of this email's writing) would be perfectly valid to discuss, even as "on-topic". 2001 to 2011 is ten years, isn't it? I know that it's not a strict and absolute rule, being more just a guideline than anything, but still, is ten years enough? Personally, I'd give it fifteen, possibly twenty years for some piece of computing history to be considered listworthy.

15 years, 6 months

48
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RKV-11 controller available

by quapla＠xs4all.nl

Found during cleanup, a RKV-11 controller. It's a metal box, similar to a PDP-11/03. It contains a 4 slot backplane and 4 cards. One card has at the top 2 Berg connectors. Box has no front. Assumed to be working, as it was a shelf spare. If interested, make an offer off list. If only the cards and/or BP are wanted, I can disassemble the unit. Regards, Ed -- Certified : VCP 3.x, SCSI 3.x SCSA S10, SCNA S10

15 years, 7 months

11
19
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Reanimating a PDP-11/23

by pontus＠Update.UU.SE

Hi all. I've been trying to get my 11/23 back on its feet. I've tried the following setup: KDF11-AA (M8186, CPU) MSV11-DD (M8044-DD, Memory) DLVJ1-M (M8043, SLU) BDV11 (M8012) The power check out ok and I've turned it on with the HALT switch up or down and get the following behaviour. With halt switch down: The run light goes out and all diods on the BDV11 lights up. With halt switch up: The run light stays on and the diods on the BDV11 indicates that the console terminal test routine is waiting for response >from operator on keyboard. In both cases I see nothing on my terminal (I tried both a vt100 and vt320) were I think I should see the ODT @-prompt. I'm not sure what to do next, any suggestions? Also, the AUX on/off switch does not work, how is it connected to the PSU? Kind Regards, Pontus.

15 years, 7 months

6
18
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Different take on 10 Yr. 'RULE'

by c.murray.mccullough＠gmail.com

A different interpretation on the 10 Yr. 'Rule'. Many experts, CPU mag being one, say that we shouldn't store info on CDs, DVDs, etc. as they may be unreadable in less than 10 yrs. Wouldn't it be sad if we lost valuable information on the classic computing era? I guess old-fashioned paper is the best way after all! Let's hope these technologies last longer than my Zip-drive and disks that can't be read because the drive died and I can't get it fixed or at the very least at a decent price. So Sad! Murray--

15 years, 7 months

15
22
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HP Integral PC Manuals?

by derschjo＠msu.edu

Hey all -- Picked up an HP Integral PC. Probably paid too much for it but something about a luggable HP machine with a plasma display running HP-UX from ROM seemed irresistible. But I digress. Has anyone archived the manuals for this thing? I've been unable to find anything in my searches on the internet. Found some software archives (and after lubricating the floppy mechanism I've been able to make use of it...) but not much documentation. Docs for the HP BASIC for this machine would be nice, too. I've only played with it for a little while, but it seems like a really neat machine. (Though it seems like this thing is just begging for some sort of mass-storage other than the internal floppy and RAM. Anyone have an HPIB hard disk for sale? :) Thanks, Josh

15 years, 7 months

7
25
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Different take on 10 Yr. 'RULE'

by dm561＠torfree.net

Date: Sat, 28 Nov 2009 16:49:20 -0500 From: Murray McCullough <c.murray.mccullough at gmail.com> Subject: Different take on 10 Yr. 'RULE' A different interpretation on the 10 Yr. 'Rule'. Many experts, CPU mag being one, say that we shouldn't store info on CDs, DVDs, etc. as they may be unreadable in less than 10 yrs. Wouldn't it be sad if we lost valuable information on the classic computing era? I guess old-fashioned paper is the best way after all! Let's hope these technologies last longer than my Zip-drive and disks that can't be read because the drive died and I can't get it fixed or at the very least at a decent price. So Sad! Murray-- --------------Reply: Only sad if you want it to be... No problem finding a working ZIP drive for free or next to nothing these days; all kinds of them on eBay at .99 with no bids, or just ask on the various forums and I'm sure someone'll be happy to get rid of one. Never had any problems with my drives or disks, FWIW. m

15 years, 7 months

4
3
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Ancient 3com switch

by mark.kahrs＠gmail.com

I don't know if the 10 year rule applies here, but I have a old 3com switch (3c3500) that I'd like to use. Problem is that the previous administrator was competent and changed all the passwords. So, how should I reset this unit? Mind you, there is a socketed flash SIMM ... Any ideas? There's also a bad SRAM chip, but that's another kettle of fish.

15 years, 7 months

3
2
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Wanted - HP16530A docs, HP-HIL keyboard/mouse/PS2 adapter

by classiccmp＠philpem.me.uk

Hi guys, I've just got my hands on a HP 16500B logic analyser mainframe, complete with a few acquisition cards (16530A 2-channel 400Msps oscilloscope and 16550A 100MHz State/500MHz Timing logic analyser). Now I'd rather like a keyboard and mouse for it... I'm aware that the HP-HIL keyboard and mouse used on the 16500B were HP-proprietary, and that they were also used on a couple of HP workstations. My question is, does anyone here have a HP-HIL keyboard, mouse, or (preferably) a mouse and keyboard pair for sale? (I'd also settle for a PS/2-to-HP-HIL adapter, if such a beast exists) I've had a quick look on Greed-bay, and it seems the only listings for HP-HIL kit are from test-and-measurement dealers whose prices are a bit... well... "out there". I could also do with the manuals for the 16530A oscilloscope card; at the least I need the Front Panel Operations Reference, but the Service Manual would be good too. I can't say I'm too fussed about the Programmer's Manual (it's on Agilent's website as a PDF), but it would be nice to have a complete set. I'll take PDF, (good quality) photocopy, or dead-tree, whatever's easiest. Thanks, -- Phil. classiccmp at philpem.me.uk http://www.philpem.me.uk/

15 years, 7 months

6
21
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Is Fido extinct?

by rodsmallwood＠btconnect.com

Calling all hoarders! I have been trying to get my old Fido BBS (circa 1983) running again on my DEC Rainbow. The original Tom Jennings code got trashed in a system crash may years ago. There's bits of it on his BBS but I would need to be a much better C programmer to have a hope of fixing it. There are copies on the old Decus site but the un-squeezer's (NUSQ & NUSQ110) just report errors. I know about FOSSIL but its FIDO_DEC.exe I'm really after. Does anybody have or know where FIDO_DEC.exe might be found. Rod Smallwood

15 years, 7 months

4
5
0 0

Nand gate computer

by roger.holmes＠microspot.co.uk

On 29 Nov 2009, at 18:00, cctalk-request at classiccmp.org wrote: > > Message: 2 > Date: Sat, 28 Nov 2009 22:46:05 -0800 > From: "Chuck Guzis" <cclist at sydex.com> > Subject: RE: Nand gate computer. > To: "General Discussion: On-Topic and Off-Topic Posts" > <cctalk at classiccmp.org> > Message-ID: <4B11A82D.20057.304D556 at cclist.sydex.com> > Content-Type: text/plain; charset=US-ASCII > > On 28 Nov 2009 at 22:09, dwight elvey wrote: > >> I still like the 38s the best. Open collector >> parts can do so much more than just a logic function. > > The '12 is an OC 3-input NAND. I like 3-input gates better because > they lower the part count in circuits like J-K flip flops. If you > admit diodes to the mix, there's no reason that 38s or even 06s > wouldn't work just as well. > > RTL and DTL were great when it came to wired-ORing. Wire-OR is fine until you need to find out which signal is driving the input low, or should I say to logic '1' (my machine uses -6.3v = logic 1, 0v = logic 0). You need to isolate all the outputs to check them, not TOO hard on a wire wrapped machine but must be a swine if you've soldered everything together. Of course there still the other problem, if you need two or more wire-ORs from the same output, you need to buffer the outputs separately or generate the signal two or more times.

15 years, 7 months

4
5
0 0

old simtel contents

by dgriffi＠cs.csubak.edu

Does anyone still mirror the old Simtel archives anymore? I'm in need of msdos/arcers/extar10.zip among other things. -- David Griffith dgriffi at cs.csubak.edu A: Because it fouls the order in which people normally read text. Q: Why is top-posting such a bad thing? A: Top-posting. Q: What is the most annoying thing in e-mail?

15 years, 7 months

11
13
0 0

BK Back to Life! -- BK0010 / BK0011 emulator

by stephane.tsacas＠gmail.com

From: http://code.google.com/p/bkbtl/ *BKBTL* -- *BK Back to Life!* -- is BK0010/BK0011<http://en.wikipedia.org/wiki/Elektronika_BK> emulator for Windows 2000/XP/Vista. BK is soviet home computer based on PDP-11 compatible processor K1801VM1. The project started on Nov. 14, 2009 and based on UKNCBTL <http://code.google.com/p/ukncbtl/> code. The emulator works under Windows 2000/2003/2008/XP/Vista. Written for Win32 and requires Unicode support. Current status: Beta, under development. Emulated: - CPU (still closer to 1801VM2) - Motherboard (partially) - Screen -- black and white mode, color mode, short mode (except the color mode palettes) - Keyboard (but mapped not all BK keys) - Reading from tape (WAV file) -- Stephane http://updatedoften.blogspot.com/

15 years, 7 months

3
2
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PDP-11 items for sale

by wacarder＠earthlink.net

Folks, I'm trying to free up some floor space in my shop and am clearing out a number of interesting mostly 1970s Unibus PDP-11 items. They are on ebay under user wacarder. Among these are a TU56 with a TC11 controller, an 11/35, an 11/34a, an RK05f, an RK05, ASR-33 teletypes, and more. If you are in the market for any Unibus PDP-11 items, let me know. I have MANY MANY items and I need to free up space. Thanks, Ashley, Leesville, SC

15 years, 7 months

1
0
0 0

Apple II Europlus keyboard

by laurens＠daemon.be

Hello everyone, After a long time, I've booted my Apple II again. However, it seems that some keys on the keyboard are not always working. I can get some to work by pressing quickly & hard a couple of times. Before I'm going to pry open the keyboard, is it "normal" that these keys don't seem to make contact? Also, I forgot the name of the recently discovered old case cleaner material, does anyone know this? Thanks in advance!

15 years, 7 months

2
1
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test-drb November 2009