- test-drb@ccmp.vtda.org - classiccmp.org

by fmc＠reanimators.org

Hans B Pufal <hansp(a)aconit.org> wrote: > Mike Ford wrote: > > Coins have value even to idiots, where old chips can reach a point > > where typical people will decide there value is less than storage > > cost and into the trash it goes. > > But that does not destroy them, just more difficult to locate. Have you been to the landfill lately? It's not exactly a jumbled pile of things with dirt on top. You see, the landfill operator has tools. For example, the tractor-like vehicle with spiky metal wheels, the better to break the piled things up and spread them around a bit. That doesn't destroy the things as thoroughly as recycling for metals but it is likely to leave 'em pretty beat up. Think of it as something of a jigsaw puzzle for future archaeologists. Plus, here in Sillycon Valley there is (and has been for a few years) significant pressure to divert things away from landfill, mostly because the municipalities have been told to cut their landfill usage by 50% (relative to some years ago). Not only are residential (and one supposes commercial) users encouraged to sort out and separately bin certain recyclables, but trash also gets sorted to separate out some of the stuff that's not complete crap. Metals especially. -Frank McConnell

25 years

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Dallas RTC chips (was: Ace

by qltypc＠nbnet.nb.ca

ok people i got this dallas 12887 thing beat, here it is. pins 2,3,16,20,21,22 are missing right. so 21 would have been clear real time clock. aka clear cmos on a motherboard. take a hacksaw an cut into the side of the dallas 12887 right in the middle of where the missing pins 20,21,22 are stop when you hit metal. take a jumper wire and short to ground. {mine was clear after i reinstalled it cause the hacksaw must have touched another pin} bago wango tango cleared the cmos. dave

25 years

1
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building a PDP11 from the things you find at home

by healyzh＠aracnet.com

> > > Imagine different front panels depending on which PDP11 you software > > > configure... > > > > And none of them have the feel of the real thing... > > > > -tony > > Only if you miss the fan noise... > > Bill I've got to agree with Tony, my /73 in a BA123 is about as quiet as the Sparc 20 I've run simh on, in fact I think it's quieter. Given the choice between the two I'll take my /73 hands down! With it I've got a *proper* terminal, not some whacked out terminal emulation (hmmm, is this when I admit that the system console for the PDP-10 version of simh is a VT420). Everything behaves the way it should, and I've got a better choice of disks. On the emulator I'm pretty much stuck using RL02's, on my /73 I've got two removable SCSI hard drives, a CD-ROM (yes, I've a bunch of PDP-11 readable CD's), and I can use FTP and TELNET under RT-11 or DECnet under RSX-11M. Unfortunatly to get files into RSX-11M+ I've first got to boot to RSX-11M, and copy them over (unless of course they're on CD-ROM). Oh, and the LA75 display printer hooked up to the VT420 I use for the console comes in pretty useful! The only use I see for a PDP-11 emulator personally is so I can run RT-11 on my wifes laptop when we're on vacation (and then I've got to take a blasted external keyboard with me). BTW, that's why I'd been running simh on the Sparc 20, I was setting up my RT-11 RL02 packs. Where I see emulation as useful is when you need a laptop version of the system, or you just don't have a chance of getting the hardware (and/or don't have the space even if you could). There are also commercial situations where using a emulator makes good business sense. Oh, the other use, in the case of the PDP-8 emulators with front panel emulation, is so that you can see what you should be seeing when running diagnostics on a system you're trying to repair (when you've never used a PDP-8). Zane

25 years

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What's your coolest ISA card?

by ken＠seefried.com

> Probably the two most interesting ISA cards I own are an Iterated > Systems fractal compression accelerator, Wow. Dr. Micheal Barnsley (the guy who came up with the technology that later became Iterated Systems) was my prof at GaTech when I took what I think was the first IFS class ever taught. I worked in his lab for a while. He started Iterated after I left. > The other i860 board I wanted was the Hauppauge > 486 + i860 motherboard. Oh, yeah. I lusted after this one at the time, right up until we started looking at how, um, baroque the i860 really was. Did anyone ever actually use one of these? A company called Opus made a number of ISA cards with interesting coprocessors. I used to have an Opus 32000 ISA card, a National Semi 32016 coprocessor. It unfortunately got tossed out by a careless girlfriend a decade ago (along with my unbuilt PC532 kit...sigh). I'm pretty sure that Opus continued this line up to the ns32332; I don't know if they ever made one out of the ns32532. I recall someone made an ISA board with a Fairchild Clipper on it, but the deatils have faded away. Ken

25 years

3
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More DEC docs

by mrbill＠mrbill.net

Anybody need a copy of my scans of a PDP11V03 System Manual? I have THREE more boxes of documentation on my front porch waiting for me to go through tonight.. Will post a list on decdocs.org later to see that this all goes to good homes. Bill -- Bill Bradford mrbill(a)mrbill.net Austin, TX

25 years

2
1
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DILOG DQ-614 Format Program

by pete＠dunnington.u-net.com

On Aug 8, 21:41, SP wrote: > Some days ago I send an inquiry about the way to format one > RD52 Hard Disk attached to one DILOG DQ614 board. > The unique obscure matter is this: the RD52 (in my case) must > be jumpered like DS0. I reviewed the disk and it only has the > jumpers: 'DS1', 'DS2', 'DS3' (this is actually selected), 'DS4' > and 'A'. Older floppies and MFM hard disks enjoyed two numbering schemes: some people labelled the four drive select lines as DS0 - DS3, while some people labelled them as DS1 - DS4. If your documentation refers to DS0 but your drive is labelled with DS1 - DS4, you just use DS1 instead. DEC's RXDX1/2/3 controllers normally used DS3 (in the DS1 - DS4 scheme) for all hard drives, and re-routed the signals on a distribution card to select the appropriate drive. This allowed you to move drives around without changing the links, much like IBM arranged all drives to use DS1 and a twist in the cable. > Finally, I must appoint that RT-11 and Unix detect that exists > at least one DL0 and one DL1 in the system, but they can't access > the 'bad sector info'. In the case of the DL1, Unix BSD2.11 ask me > for the 'CSR'. What is this, Gurus :-) ? CSR = Control and Status Register, which is normally mapped into memory at address 774400(octal) for the first RL(V)11 in a system. -- Pete Peter Turnbull Network Manager University of York

25 years

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Goodwill Computer Store (was Re: Finds in Houston)

by mcguire＠neurotica.com

On August 7, Claude.W wrote: > Saw a 65 year old + with an old 386 the other day, for $30 (just the > computer) he looked like he taught he was going on the internet with > this... Hmm...he certainly could, but not in a way that a neophyte might consider to be "easy". -Dave -- Dave McGuire Laurel, MD

25 years

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What's your coolest ISA card?

by pete＠dunnington.u-net.com

On Aug 8, 17:17, John Honniball wrote: > Which reminds me, anybody ever seen a 32000 second > processor box for the BBC Micro? That's one I'd like for > the collection (it's the used in all the examples in the > above programming handbook). I don't have one, alas, but I've seen several. There were three versions: the first two were BBC B era and differed only in the amount of RAM fitted (was it 256K and 1MB?). The third was renamed the Master Scientific, but it was just the same device with a new label. About that time, Acorn produced a Universal Coprocessor box, which was a box which looked the same >from the outside but had just the PSU and mounting sockets inside. It was intended to house the coprocessors designed for internal use in the Master 128. There may have been a version of the 32K to fit in it, but I can't be sure, and I seem to recall some technical problem with it. Of course, there was also the 32016 fitted inside the Acorn Scientific Workstation. That machine was a large box housing a BBC B or B+ mainboard, underneath a Microvitec colour monitor chassis, with swing-out panels to hold a PSU and a 32016 board, with two half-height 5.25" drive bays underneath, holding a floppy and an ST125, and a separate keyboard and 3-button mouse. The 32016 was the same board used in the ordinary Beeb 32016 Second Processor, with 1MB RAM. -- Pete Peter Turnbull Network Manager University of York

25 years

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Whats you oldest computer

by dittman＠dittman.net

> My oldest is a Minuteman missile guidance computer from 1961. Rumor > has it there is 10k of 12 bit words of storage available on the fixed > head hard disk. Next oldest is a Imlac PDS-1, circa 1970. After that, > a Scelbi 8H, 1974. I'd be interested in pictures of the Minuteman missile guidance computer, esp. ones of a hard drive that can take that kind of stress. -- Eric Dittman dittman(a)dittman.net

25 years

2
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Central Florida Computer Junk Fest !

by louiss＠gate.net

Hey! I am in Tampa! My wife says: You have way too much computer junk! Get rid of it! So, count me in! You guys are in Orlando? Louis Schulman On Wed, 08 Aug 2001 09:15:11 -0400, joe wrote: # # Steve Robertson said "Why don't you send out an invitation to the #"Central Florida Computer Junk Fest". # # OK. How many of you live within driving distance of central #Florida? Steve and I want to have a junk fest and clear out some of our #unused junk ^H^H^H^H er, ah, hidden treasures. Steve suggested that we #have it on Sept 8th. # # Interested? # # Joe # #>See ya, SteveRob #X-Originating-IP: [63.68.245.221] #From: "Steve Robertson" <steven_j_robertson(a)hotmail.com> #To: rigdonj(a)intellistar.net #Bcc: #Subject: Re: Hey Dude! #Date: Tue, 07 Aug 2001 16:46:55 -0400 #Mime-Version: 1.0 #Content-Type: text/plain; format=flowed #Message-ID: <F89i67EKRuYDlrjbudz0000104e(a)hotmail.com> #X-OriginalArrivalTime: 07 Aug 2001 20:46:56.0050 (UTC) #FILETIME=[18828120:01C11F82] # #Joe, # # #> Let me know what you're getting rid of. You may have something that I #> can't live without! # # #> Don't pitch the Kaypros. I gave away all the ones that I had but now #> I've picked up a Kaypro 2 and I'm sort of attached to it. Do >you have #> any docs or anything for them? # #Actually the KPs are pretty neat little boxes and I really didn't want to #toss them. Just want to get some of them outta my way. I do have some of #the original DOCs. Nothing technical though. Basic operators manuals, #wordstar manuals, CPM manuals, Cbasic manuals, etc... I'll throw 'em in #the truck when I come up. # #I've got some software here... Somewhere... It may take me a while to drag #up it up. I'm sure if nothing else, Don Maslin or someone else on the CC #list could provide a boot disk. Everything else can be downloaded from the #CC archives. # #>Mike, Bob or Glen might want it, Bob and Glen are here in town. Hmm. I #>was just thinking, we should try to get everyone together and #>have a mini-swap meet. Besides you and me, Bob and Glen live here in town #>and Mike lives in S. Georgia and Phil lives near Naples and I think #>there's at least one other guy that lives near Tampa. # #I think that would be great. Maybe we could do it on Saturday Sept 8th. #Everyone can throw their junk in their vehicles and we'll fight over it. #Anything that doesn't get claimed, can live with you :-) # #> Can you tell me more about the 6800 box? #> #>Well... Put it this way... It's got Dual 8" floppies and total of 4K RAM. #>The OS is just a "monitor" program. I also have a complete accounting #>package with it but never really tried to make it do anything... It was #>interfaced to antique DIABLO keyboard / printer. Let me tell you, this SOB #>is primitive! It's probably worth something. I'm just tired of tripping #>over it. #> #>I could also bring a couple of ATT UNIX boxes (wonder where they came #>from) with all the docs, an ATT 6300, and some other stuff. #> #>Why don't you send out an invitation to the "Central Florida Computer Junk #>Fest". #> #>See ya, SteveRob #

25 years

1
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Whats you oldest computer

by technos＠nerdland.org

On Wednesday, August 08, 2001 1:25 AM, Eric Dittman [SMTP:dittman@dittman.net] wrote: > > My oldest is a Minuteman missile guidance computer from 1961. Rumor > > has it there is 10k of 12 bit words of storage available on the > > fixed > > head hard disk. Next oldest is a Imlac PDS-1, circa 1970. After > > that, > > a Scelbi 8H, 1974. > > I'd be interested in pictures of the Minuteman missile guidance > computer, esp. ones of a hard drive that can take that kind of > stress. > -- > Eric Dittman > dittman(a)dittman.net So would I.. My great-uncle holds a patent on the gyro system used in them. On second thought, no. He'll launch into his usual tirade about how GD screwed him on his later patent on night vision systems.. Jim

25 years

3
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MCA systems

by xds_sigma7＠hotmail.com

18Kg, thats nice and light... My CDC MMD 14" winchester drives weigh 67Kg apeice and I've physically carried those... I would bet the 6262 weighs about the same (or less) than my 3262 printers, which are 5 or 6 hundred pounds apeice... but the beast is definetly my 3880AE4, which weighs 1,500lbs... heh... Will J _________________________________________________________________ Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp

25 years

1
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One more Hayes unit to look out for

by vcf＠siconic.com

Was it Gene that was all giddy with nearly completing his Hayes stack? Sorry to burst your bubble buddy but I just found this today: http://www.siconic.com/computers/Hayes%20Interbridge%201.JPG http://www.siconic.com/computers/Hayes%20Interbridge%202.JPG A Hayes Interbridge, in the so-called extruded aluminum (or as the wacky Brits pronounce it by adding a syllable, "aluminium" :) case, with the same form factor as the Chronograph and the Transet. It's apparently an Appletalk bridge, allowing you to locally connect two Appletalk networks or remotely over a modem. Start searching! (hee hee) Sellam Ismail Vintage Computer Festival ------------------------------------------------------------------------------ International Man of Intrigue and Danger http://www.vintage.org

25 years

3
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What's your coolest ISA card?

by Mzthompson＠aol.com

I don't about cool, but I was tickled to get these cards. I got a box full of ISA Appletalk cards, complete with cables, driver disks, and manuals. When a former employer decided to dispense with the Apple LaserWriter II, I asked it I could have it and the associated cards, cables, etc. They said 'help yourself'. Took a couple after-work evenings just to pull all the cards from various machines and recover all the cables running through our department. Rummaging through our department's vault found the original boxes, manuals, disks, and even a couple complete kits still shrink wrapped. :)) Mike

25 years

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Whats you oldest computer

by netsurfer_x1＠hotmail.com

"Oldest", myfriend can be interpreted many different ways. Oldest by acquizition: Commodore 64C Oldest chronoligically: Otrona Attache _____________________________________________________________ David Vohs, Digital Archaeologist & Computer Historian. Home page: http://www.geocities.com/netsurfer_x1/ Computer Collection: "Triumph": Commodore 64C, 1802, 1541, FSD-1, GeoRAM 512, MPS-801. "Leela": Macintosh 128 (Plus upgrade), Nova SCSI HDD, Imagewriter II. "Delorean": TI-99/4A, TI Speech Synthesizer. "Monolith": Apple Macintosh Portable. "Spectrum": Tandy Color Computer 3, Disto 512K RAM board. "Boombox": Sharp PC-7000. "Butterfly": Tandy Model 200, PDD, CCR-82. "Shapeshifter": Epson QX-10, Titan graphics & MS-DOS board, Comrex HDD. "Scout": Otrona Attache. ____________________________________________________________ >From: Lucas J Cashdollar <ljcst18+(a)pitt.edu> >Reply-To: classiccmp(a)classiccmp.org >To: classiccmp(a)classiccmp.org >Subject: Whats you oldest computer >Date: Mon, 30 Jul 2001 00:36:40 -0400 (EDT) > >Hello All, > > I was just curious to know what was the oldest computer any of you >own. The oldest one I actually own is an apple II+ (1978?) and the oldest >one I am restoring is a HP 2114B circa 1969. > >Luke > > > > > _________________________________________________________________ Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp

25 years

3
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DOS for S-100?

by rigdonj＠intellistar.net

At 01:10 PM 8/7/01 -0700, you wrote: >On Tue, 7 Aug 2001, joe wrote: > > FWIW You could get MS-DOS versions 1.25, 2.1(something) and 3.1 for > > the Zenith Z-100. There's also a guy out there that wrote a program to > > patch PC-DOS 4.0 to run on the Z-100. > >Is there a 3.31 available for it? Not that I know of. MS-DOS 3.1 was the highest version that Zenith released for it. The PC-DOs 4 is a private effort by John Beyers <http://members.home.net/johnbeyers/hz100.htm>. Joe >MS-DOS 1.25 is basically the same as PC-DOS 1.10 >MS-DOS 2.11 is similar to PC-DOS 2.10, but is the most commonly customized >for alternate hardware version.

25 years

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What's your coolest ISA card?

by allain＠panix.com

Not properly an ISA card but I picked up a processor board >from a Kendall Square Research supercomputer in an 'el cheapo' bin (mostly ISA cards) at the MIT Flea. ++++ Revision: The Burroughs/Unisys A-Series silicon emulator. An ISA card set and cool too. Meets all criteria. ++++ John A.

25 years

3
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DEC discussion board

by dittman＠dittman.net

I've set up a discussion board for discussing DEC stuff. I think I've got it working right. The board can be found >from a link on http://www.dittman.net/ (linked there so the longer URL doesn't have to be typed the first time). I've set up a basic list of categories and topics, but will add any that sound reasonable. -- Eric Dittman dittman(a)dittman.net

25 years

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RAM (was Re: DECServer again

by dittman＠dittman.net

> >It may not be upgradeable. To open one up, depress the two latches on the > >bottom of the unit near the front edge and pop open the top. It isn't easy > >unless you have three or four hands. If there are SIMM slots the memory > >can be upgraded. > > Ok, it does have two SIMM slots. They look like standard SIMMs could be > interesting. Are there specific requirements? The existing SIMM stick > appears to be 256K x 36 (ie a simple 1MB true parity SIMM @ either 80 or 130ns) I don't know the specified RAM, but I was able to upgrade one with a 1Mx36 SIMM I had sitting around. You'll need at least 4MB to use the WWENG2 image. Also, while the box is open take a look and see if it has the PCMCIA slot. -- Eric Dittman dittman(a)dittman.net

25 years

1
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Finds in Houston

by technos＠nerdland.org

I don't know about that. There are plenty of times I would have been as pleased as pie to have someone offer me a eight year old, half working display. Hell, I've paid three figures for Olivetti monitors with horrid burn-in, just soI could have the 'Fix workstation' item off of my mental checklist. The only thing I've learned from years in selling off-lease crap: "For everything that exists on earth, there is someone, somewhere, that will pay you to have it." Jim > > Nobody wants monitors anymore...especially old or dead ones. > > Sellam Ismail Vintage Computer > Festival > ---------------------------------------------------------------------- > -------- > International Man of Intrigue and Danger > http://www.vintage.org

25 years

1
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DECServer again

by dittman＠dittman.net

> Ok, what vintage are these things? I got another one on Ebay (I know, I > know) but I can really use the ports. Anyway, this one is the 16 port with > only 1MB of RAM. I looked through the manuals on www.dnpg.com and there is > no reference to how one might open up one of these and increase the ram to > 2MB. Clues anyone? It may not be upgradeable. To open one up, depress the two latches on the bottom of the unit near the front edge and pop open the top. It isn't easy unless you have three or four hands. If there are SIMM slots the memory can be upgraded. -- Eric Dittman dittman(a)dittman.net

25 years

2
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Collections vs. accumulations, was Re: How many collectors?

by Gary.Messick＠itt.com

> I am now looking into some of the offspring of convergence > and hunting down the embedded machines. > Does anyone know what sort of machine is in the car's > onboard controller? A few pictures I've found make them > look like PC104's. These machines are hitting zero value > quickly and may not last 10 years unless picked up now. > > Depends, Ford used to use Intel derived parts (Actually Intel derived the 8096 family from the custom designed chips Ford paid for [8061 and 8065 if I remember correctly.] They later had prototypes using the 88K, but then MOT pulled the plug on that one, so I think they're using a PPC derivative now. Some of the interesting features of the 8061/8065 were serial address/data bus. They wanted all the pins they could have for external I/O (temp. sensors, injector drivers, etc.) The 8061 used the 8096 instruction set, and the 8065 used the 80196 set. All the chips were proprietary, because of the stupid serial bus. They did however have a chip that would convert the serial bus to a standard Intel address/data bus. But I have never seen one of these outside of Ford. I saw some of the production code that went into these modules: It's a miracle your car starts at all. The hardware/software was "cookie cuttered" into the modules. I.e. this powertrain uses these injectors (hardware/software cut and paste), this crank position sensor (hardware/software cut and paste) this valve timing (software cut and paste). Hey how come this module doesn't work? (As you can probably tell, I worked in module testing!) I believe GM used mostly 68K derived stuff, have no idea about Chrysler. I have a friend that OEMs an after market engine controller to a major aftermarket company. It turns out at least for him, in the beginning, it was easier to figure out the inputs/output to the module, and tweak those values, rather than replicating the functions of the entire controller. He simply placed his module "in-between" the module and the engine, and he could pretty much play at will with certain functions while letting the OEM module handle things he didn't care about.

25 years

3
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DECServer again

by dittman＠dittman.net

> And I've managed to get WWENG1.SYS booted into this thing but it won't give > me a prompt on port 0 (I get all the status messages up to "no TCP/IP > address and SNMP isn't starting" and then nada, zip. It sounds like the unit is configured for either a different baud rate or port 0 is not configured for access. Try a different baud rate or port. Also, if you have a system connected to the network with LAT support, see if the unit is announcing itself. If it is, login via LAT. > Does the 1MB image have a command interpreter in it? If not do I have to > use something else to configure it? Sorry for all the questions but the > DNPG site is not useful in this regard. Yes. The biggest difference between WWENG1 and WWENG2 is TCP/IP (WWENG2 supports TCP/IP, WWENG1 doesn't). -- Eric Dittman dittman(a)dittman.net

25 years

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DECServer again

by cmcmanis＠mcmanis.com

Ok, what vintage are these things? I got another one on Ebay (I know, I know) but I can really use the ports. Anyway, this one is the 16 port with only 1MB of RAM. I looked through the manuals on www.dnpg.com and there is no reference to how one might open up one of these and increase the ram to 2MB. Clues anyone? --Chuck

25 years

1
1
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HSZ40B Flash Card

by dittman＠dittman.net

Does anyone have an HSZ40B controller? If so are you able to read and write the PCMCIA flash cards the controller uses? My HSZ40B flash card appears to be defective and I need to rewrite with a new one. If you can't read and write the flash cards, but have a spare, I can read and write them. -- Eric Dittman dittman(a)dittman.net

25 years

1
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cleaning qbus enclosures

by mmcfadden＠cmh.edu

I believe that >From: "Fred Cisin (XenoSoft)" <cisin(a)xenosoft.com> said >Always power down while the machine is in the dishwasher. I thought it was difficult to get the dishwasher door to seal with a power cord blocking the locking mechanism. :) Mike

25 years

3
2
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DOS for S-100?

by rigdonj＠intellistar.net

At 10:27 AM 8/7/01 -0700, you wrote: >2.11 is the most recent version that would be practical, unless the >machine was explicitly intended to be an IBM clone. FWIW You could get MS-DOS versions 1.25, 2.1(something) and 3.1 for the Zenith Z-100. There's also a guy out there that wrote a program to patch PC-DOS 4.0 to run on the Z-100. Joe >-- >Grumpy Ol' Fred cisin(a)xenosoft.com

25 years

3
2
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VCF East makes The Economist

by mcguire＠neurotica.com

On August 2, Vintage Computer Festival wrote: > Here's the web edition of an article on VCF East in The Economist: > > http://www.economist.com/finance/displayStory.cfm?Story_ID=719262 > > I don't know if the article is any longer in the print edition. I had to laugh at the first paragraph: "IT IS hard to love something made of grey plastic. Especially hard when it has a habit of crashing, deleting your work and spreading viruses." It sounds like Microsoft has the whole world convinced that all computers behave like PeeCees running Windows. I find this infuriating. -Dave -- Dave McGuire Laurel, MD

25 years

7
14
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DEC VAX/PDP peripherals

by msell＠ontimesupport.com

Hello, Is there a list of DEC peripherals (such as drives, printers, terminals) and their specs available? I keep running into people mentioning disk drives, tape drives, printers and such and have no reference to what these devices are, the interface, and what kind of capacity/speed these devices run at. Thanks! - Matt "One World, One Web, One Program" - Microsoft Promotional Ad "Ein Volk, Ein Reich, Ein Fuhrer" - Adolf Hitler Many thanks for this tagline to a fellow RGVAC'er...

25 years

1
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My other computer is a Cray!

by mcguire＠neurotica.com

On August 3, Cameron Kaiser wrote: > And Apple offered software to allow a Mac to remotely administer Apple > Network Servers, which run AIX, through a Control Panel-like interface. You mean A/UX? -Dave -- Dave McGuire Laurel, MD

25 years

15
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What's your coolest ISA card?( was Re: IBM 5150 PC)

by technos＠nerdland.org

On Tuesday, August 07, 2001 10:54 AM, Eric Chomko [SMTP:chomko@greenbelt.com] wrote: > > I have a 16 bit ISA card that is a Motorola 68020 with 68881 (or is it > the > 68882?). Anyway the card > is a complete single board computer that plugs into your AT system. It > is made > by a company called > DSI and came with C and FORTRAN, I believe. > > I actually collect ISA cards that have interesting processors on them > (i.e. > 80186, 68000, 68020, 386 > 486, etc.) > > Eric ISA? Hmm.. That would be my Vermont Microsystems CAD card. It's got a couple megs of memory, a Z80, and a 80186. Plus it was mostly hand built, with wire wrapping and hand soldering .

25 years

1
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Collections vs. accumulations, was Re: How many collectors?

by dhquebbeman＠theestopinalgroup.com

> Douglas Quebbeman wrote: > > [stuff delete] > > > So, prior to the fuel crisis and emission controls, what was > > the motivating factor for the use of EFI? > > Cost, weight and reparability. Mechanical injection pumps have to > be mechanically timed to the engine (either gear or belt driven off > the cam), require their own oil supply and return lines, and have > about 973 parts ranging in size from large to itty-bitty. When the > 3D cam starts to wear (and it does) it effectively changes the map of > the engine, and anytime you modify the engine in terms of > displacement or compression (or even futz with the exhaust too much) > you have to re-profile that weird 3D cam -- something that requires > taking the pump to bits and having a Really Good Time in a fairly > specialized machine shop. But K-Jetronic (CIS) isn't timed at all- every cylinder port is getting fuel at all times. The fuel distributor controls how much by the area of the slots exposed int he control plunger as it moves up and down in response the the motions of the airflow sensor. But then again, as you and others have observed, CIS debuted later than I thought... so I don't know as much as I think I do! -dq

25 years

2
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What's your coolest ISA card?( was Re: IBM 5150 PC)

by dhquebbeman＠theestopinalgroup.com

> On Tue, 7 Aug 2001, Eric Chomko wrote: [..snip..] > Probably the two most interesting ISA cards I own are an Iterated Systems > fractal compression accelerator, and a 3-board, 2-slot graphics card by > Matrox which I haven't identified yet. I had no idea that IFS ever did board-level products. Of course, it ticks me off no end that they don't have *any* end-user products anymore. I had an application that I believe would have benefited greatly from using their compression algorithm (storing scanned census microfilms on CD, which are now available from Broderbund). -dq

25 years

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What's your coolest ISA card?( was Re: IBM 5150 PC)

by SUPRDAVE＠aol.com

In a message dated 8/7/2001 10:09:42 AM Central Daylight Time, chomko(a)greenbelt.com writes: > I have a 16 bit ISA card that is a Motorola 68020 with 68881 (or is it the > 68882?). Anyway the card > is a complete single board computer that plugs into your AT system. It is > made > by a company called > DSI and came with C and FORTRAN, I believe. > > I actually collect ISA cards that have interesting processors on them (i.e. > 80186, 68000, 68020, 386 > 486, etc.) > > Eric > I've an IBM blank prototype board still in its box and somewhere else I've a ISA card that allows backups to be made to a VCR tape.

25 years

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what the hell.

by dtwright＠uiuc.edu

Well, even though I've already posted a couple times, I too am new to the list and thought I'd chime in. I live and work in champaign-urbana, IL, and mostly collect old UNIX machines -- I have a couple HP 735's, an HP 425/t, HP 300, sun sparc 2, 5, and 20, an RS/6000, and some other crap. Oooo yeah, I got a textronix model 31 electronic calculator recently, but haven't done anything interesting with it yet -- I just know that it works. If anyone has tapes for it, let me know, that would be fun to mess around with... I've known about this list for a while, and just finally got around to signing up a few days ago -- damn laziness :) Later, - Dan Wright (dtwright(a)uiuc.edu) (http://www.uiuc.edu/~dtwright) -] ------------------------------ [-] -------------------------------- [- ``Weave a circle round him thrice, / And close your eyes with holy dread, For he on honeydew hath fed, / and drunk the milk of Paradise.'' Samuel Taylor Coleridge, Kubla Khan

25 years

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Sparc2...FAILURE: No Trap Taken, Exp Trap Type - 00000009...Solved...simms in wrong banks...now more questions...

by ssouchek＠cfa.harvard.edu

I have a question. I have a Sparc2, 64mb mem, 2x4gb barracuda's. I got a hold of a sbus 10-100/scsi card and tried to install it. When it comes up, no beep, no screen. I'm figuring that it's not compatable but i would like to have someone tell me for sure. Is there anything I can do? I've unhooked everything. No Joy. Please let me know. -- Steven Souchek Harvard-Smithsonian Center for Astrophysics 60 Garden Street Cambridge MA 02138 (617)384-7568

25 years

2
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Personal Computer World magazine: an 8080 puzzle and "Z80 is dead"

by celigne＠tinyworld.co.uk

The Letters page of these magazines are as interesting as some of the articles. Of course, when we're talking about over 20 years ago in a hobbyist magazine, the letter-writers of one issue were quite likely to write articles in the next. Two extracts for you. >From David C. Broughton of Northwood, Middlesex, in the November 1978 issue: Here is a little puzzle to test your readers' 8080 machine ingenuity: "Imagine you possess an 8080 with 64K bytes of read/write memory which you want to clear. Write a program that sets all 65536 bytes to zero." >From P.F.T. Tilsley of Loughborough, Leics., in the May 1979 issue: The choice of the Z80 for a home system at this time is perhaps a little rash because of the choice of 16 bit processors making their appearance. A better choice would probably be the Z8000 which is due to be available in the next few months. Three years later, I still bought a Z80 system. Ho hum. Regards, Paul

25 years

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Vintage Computer Festival 5.0 - Sept. 15-16 in San Jose, California

by vcf＠siconic.com

VCF 5.0 is a little over a month away! Are you getting your exhibits ready? Vintage Computer Festival 5.0 September 15th and 16th, 2001 Parkside Hall - San Jose Convention Center San Jose, California http://www.vintage.org/2001/main/ Mark your calendar! The fifth annual Vintage Computer Festival is scheduled for the weekend of September 15th and 16th at Parkside Hall in San Jose, California. The Vintage Computer Festival is a celebration of computers and their history. The event features speakers, a vintage computer exhibition, and a vintage computer marketplace. We showcase all different types of computers for all differents kinds of platforms in all different shapes and sizes. EXHIBIT YOUR VINTAGE COMPUTER Vintage Computer Collectors: we want you! Exhibit your favorite computer in the Vintage Computer Exhibition. First, Second and Third place prizes will be awarded in 13 categories, including the coveted Best of Show. For complete details on the VCF 5.0 Exhibition, visit: http://www.vintage.org/2001/main/exhibit.php BUY/SELL/TRADE AT THE VINTAGE COMPUTER MARKETPLACE Do you have some vintage computer items you'd like to sell? Whether you rent a booth or sell on consignment, the Vintage Computer Festival Marketplace is the premier venue for selling old computers and related items. If you would like to rent a booth or inquire about consignment rates, please send e-mail to <vendor(a)vintage.org> for more information or visit: http://www.vintage.org/2001/main/vendor.php TELL A FRIEND! TELL A FRIEND! TELL A FRIEND! We really hope to see you at the VCF 5.0! And remember, tell your friends!! A printable flyer in Word format can be downloaded here: http://www.vintage.org/2001/main/vcf50.doc Vintage Computer Festival 5.0 September 15th and 16th, 2001 Parkside Hall - San Jose Convention Center San Jose, California http://www.vintage.org/2001/main/ Sellam Ismail Vintage Computer Festival ------------------------------------------------------------------------------ International Man of Intrigue and Danger http://www.vintage.org

25 years

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MCA systems

by SUPRDAVE＠aol.com

In a message dated 8/6/01 9:08:43 PM Eastern Daylight Time, optimus(a)canit.se writes: << Russ Blakeman skrev: >Heavy is putting it lightly on the 9595's - my 9595-OPT has a 4.3 3.5" boot >drive and two seagate FH 5.25" 9 gb drives besides the 1.2mb floppy and the >included 2.88 3.5" floppy and all the cards that go in it, including 2 >ethernet cards, XGA-2 card, 2 SCSI/2 F/W controllers, etc. It's a hernia in >the making. My 8595 has got a yellow warning label in the back stating that it weighs 18 kg+. I wonder if that's before or after adding full-height drives (only one in mine =). >> heh, if you're talking about heavy IBM PC's, I got everyone beat. How about my PCRT or S/36 PC? those are heavy beasts! -- DB Young Team OS/2 old computers, hot rod pinto and more at: www.nothingtodo.org

25 years

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DOS for S-100?

by fmc＠reanimators.org

Marvin <marvin(a)rain.org> wrote: > Has anyone heard of DOS being available for the S-100 platform? Yes. Seattle Computer Products sold 86-DOS (with their 8086 processor card?). As Chuck mentioned, Godbout/CompuPro/Viasyn and/or Gifford Computer Systems sold a pre-customized version of DR's Concurrent DOS. This could support multiple users on different terminals, as well as one user on a CompuPro PC VIDEO card that provided a CGA-flavor display and IBM PC keyboard interface. There was an article in Micro Cornucopia describing the author's customization of MS-DOS for his S-100 system. -Frank McConnell

25 years

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Datasystems Design Board + RX33 floppies

by xds_sigma7＠hotmail.com

For what it's worth, I have the manual for the DSD880... I can say for a fact that it is like Jerome described, a big honkin' box with an 8 inch floppy and a Shugart 10MB 8" disk drive, as well as custom microcoded logic... The DSD440 is similar, but the one I had contained 2 8" FDD's and a board covered in Intel 3000 series bitslice logic... So I do indeed doubt that it could control anything else.. I do have another board that I want to get rid of, with manual, that I seem to recall will control 5.25" floppies, e-mail me if you might be interested, Sergio. I don't mind shipping it across the water ;p Will J _________________________________________________________________ Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp

25 years

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MCA systems

by technos＠crosswinds.net

Of the original lot of eight systems I bought, one was lost, crushed to less than half the original height in most places by a moron forklift operator. Seems he was trying to stack a frame from an IBM 982 on it. Really comic. The faceplate snapped into fifty bits, the cdrom collapsed, the floppy was flat. Plugged it in, straightened the VGA connector with a screwdriver, kicked it a few times (memory had become unseated) and it booted DOS. Jim On Monday, August 06, 2001 5:27 PM, Master of all that Sucks [SMTP:vance@ikickass.org] wrote: > > But you can't run over a G4 with a truck. I once ran over a 9595 with > a > 1979 Dodge Power Ram with a three-axle conversion and a Cummins > engine. Didn't even crash the disks. > > Peace... Sridhar >

25 years

2
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MCA systems

by technos＠nerdland.org

A couple days back, there was talk of using PC systems with MCA busses to identify and test commercial cards (AS/400, etc). I've got a few, IBM PS/2 model 76S. They're cheesy DX2-66, but they're tested and running well under OS/2. Was going to use them as a test cluster, but my source of cheap MCA periph dried up. They come with 500M SCSI drives and either 4x slot load CDROMs or 16x drives I have left over from some AS/400 I scrapped. If you'd like one for testing, free to good home for those that live in MI and cost of shipping to those that ain't.

25 years

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Stuff I looked at today

by diannetroup＠yahoo.com

I'm interested in getting my TI-59 working. It's in great shape but no AC adapter so don't know if the battery pack will charge. Do you have an AC adapter and/or battery pack to sell? Tony _________________________________________________________ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com

25 years

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My other computer is a Cray!

by mcguire＠neurotica.com

On August 7, Iggy Drougge wrote: > >The half gig of memory is on heavily packed boards loaded > >with ZIP package dram - likely 256k by 4 or 1 chips with lots > >of nasty flying lead series terminating 33 ohm resistors on all > >signals - maybe added as an afterthought to improve signal integrity. > > Expect Amiga 3000 users hungry for ZIPs closing in on this machine like a pack > of hungry buzzards. ;-) Yes...but one of three dozen different kind of zips.... -Dave -- Dave McGuire Laurel, MD

25 years

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A few more Apple ][ cards

by Lee.Davison＠merlincommunications.com

and a MC3418 (is that some kind of Codec?) It's an op-amp. Cheers, Lee. ---------------------------------------------------------------------------- ---- This email is intended only for the above named addressee(s). The information contained in this email may contain information which is confidential. The views expressed in this email are personal to the sender and do not in any way reflect the views of the company. If you have received this email and you are not a named addressee please delete it from your system and contact Merlin Communications International IT Department on +44 20 7344 5888. _____________________________________________________________________ This message has been checked for all known viruses by Star Internet delivered through the MessageLabs Virus Scanning Service. For further information visit http://www.star.net.uk/stats.asp or alternatively call Star Internet for details on the Virus Scanning Service.

25 years

4
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DEC 3000 trouble

by zmerch＠30below.com

Rumor has it that Francis. Javier Mesa may have mentioned these words: >On Mon, 6 Aug 2001, Tom Owad wrote: [snip] > I power up the DEC, it does its whirling and spinning >> up, but I never get anything at all on my terminal. I've tried booting >> with the S3 switch (whicdh I understand is supposed to change from kb/ >> mouse/monitor to console mode) in both directions, but to no avail. >> >> The LED on the front reads "FD". It's possible that the RAM I have >> installed (which I got from another DEC 3000) is not appropriate for the >> system. > >Putting RAM is also tricky, you need to put them in groups of 8 simms per >bank, all of the same type in each bank. A bank is defined by all the >simms at the same height (the model 600, which I am familiar with has the [snip] I very well could be wrong here, but my DEC 3000/300 (desktop machine, 150Mhz Alpha, 64Meg RAM uses banks of 4 each standard 72-pin true parity SIMMs... Were there any DEC 3000's that *required* 8 SIMMs in a bank? (or, more accurately, are the DEC 3000/300's the only 3000's that need only 4 SIMMs per bank?) Cheers, Roger "Merch" Merchberger -- Roger "Merch" Merchberger --- sysadmin, Iceberg Computers Recycling is good, right??? Ok, so I'll recycle an old .sig. If at first you don't succeed, nuclear warhead disarmament should *not* be your first career choice.

25 years

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Blanket insults for one's peer group, was Re: VCF East makes The Economist

by mcguire＠neurotica.com

On August 6, John Foust wrote: > >...and it also shows what incompetent loonies the publishers of biz > >rags like the Economist apparently are, to actually believe that all > >computers crash frequently and are unreliable like Windoze PeeCees. > >Talk about incompetent journalism! > > The Economist stands head and shoulders above most US media > in terms of the depth of thinking in most of its articles. > Perhaps you could browse their web site to see what I'm > talking about. Obviously the author was referring to the > Windows PC, the mostly commonly used type of personal computer > on the planet, at least among those of us who don't live > in their parent's basement. Now THAT's a pretty shitty thing to say. Personally, I moved into my own place when I was 19, thank you very much, and have been supporting a good portion of my family for several years. I prefer to associate the use of real computers with KNOWLEDGE, rather than financial failure. I don't think I've ever read anything quite so infuriating on this mailing list. -Dave -- Dave McGuire Laurel, MD

25 years

9
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Apple IIGS for parts

by Randbcomputers＠aol.com

I am looking for a monitor cable to fit an apple IIgs computer. The cable that I need is a 15-pin (2 row) double ended cable. The monitor is a 12" RGB monitor, I beileve.. am not sure of the monitor size but it is an RGB monitor. I would be interested in knowing if you still have the system. Would you be interested in getting rid of just the monitor cable? Thank you for your time. Sincerely Toby Bibeau R & B Computers

25 years

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My other computer is a Cray!

by mcguire＠neurotica.com

On August 6, Heinz Wolter wrote: > Most interesting is that Cray signed a sales/service distribution deal > with of all companies -DEC- but but later cancelled when they couldn't > sell enough units. The YMP-EL gave rise to EL-98, 94 and 92 models > and was the basis for the J90, J90se (100Mhz clock) and SV1(300Mhz) One other point...The T90 comes between the J90 and the SV1. Also, the SV1ex was announced four months ago. The T90 and SV1 both come in around 1 gigaflop/proc, and the SV1ex runs 2 gigaflops/proc. -Dave -- Dave McGuire Laurel, MD

25 years

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epson Q150A , i need a hard disk :)

by Fedsouilles＠aol.com

hi , i am french and i just had a epson portable but it doesn't have any hard disk , only two floppies , could you help me finding one on the net i am really lost , or at least do you know what kind of HD do i need ? THANKS A LOT :))

25 years

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DEC manuals available

by Mzthompson＠aol.com

Earlier today I scribbled: > The DEC haul from last month included some manuals that I > already have so I will make them available to the list. > The manuals and the quantities: > TK50 Tape Drive Subsystem; User's Guide - 2 copies > TK70 Streaming Tape Drive; Owner's Manual - 1 copy > TZK10 Cartridge Tape Drive; User Guide - 1 copy > TZK12 525mb SCSI Tape Drive; Installation Guide - 2 copies > VT320; Installing and Using the VT320 Video Terminal - 2 copies The TK50, TK70, & VT320 manuals are all spoken for. The TZK10 & TZK12 manuals are still available. Mike

25 years

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My other computer is a Cray!

by mcguire＠neurotica.com

On August 6, Heinz Wolter wrote: > Most interesting is that Cray signed a sales/service distribution deal > with of all companies -DEC- but but later cancelled when they couldn't > sell enough units. The YMP-EL gave rise to EL-98, 94 and 92 models > and was the basis for the J90, J90se (100Mhz clock) and SV1(300Mhz) > systems. Later, Cray would use the DEC Alpha 21044 in the T3D & T3E > massively parallel systems - the start of the end for vector > supercomputers. Gotta correct you here, Heinz...The Cray MPP and PVP families have coexisted for some time, and will continue to do so for the forseeable future. Massively parallel scalar systems can't replace vector processors for all applications. They're not considered to be "newer" or "better" in any way, just different. The SV2, for example, is about to ship, with its successor in the design stages right now. -Dave -- Dave McGuire Laurel, MD

25 years

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Collections vs. accumulations, was Re: How many collectors?

by dhquebbeman＠theestopinalgroup.com

> On Mon, 6 Aug 2001, Douglas Quebbeman wrote: > > > Want a fuel injection "brain" from a 1968 VW Squareback? > > Had Bosch come up with EFI already by 1968? > yes. > > Every VW (and Audi & MB, etc) of that vintage that I've seen used > > CIS, which was a purely mechanical system. > Then you've never seen any VWs of that vintage. What I meant... > In 1968, ALL VW type 1 (beetle) and type 2 (bus) used a > single carburetor. What I meant was that if it didn't use a carb, all I'd seen was CIS. I thought EFI was a 70s invention; I stand corrected! And BTW, I seek-and-destroy Solex carbs; they were designed only for the purpose of being replaced by a Weber! > The type 3 was Botch electronic fool injection (Lots of wires and senders, > and a "brain" in the left rear fender). There was no type 4 yet. Ah, yes, the Audifans also use this "fool" designation... > through about 1964, the VW type 3 (squareback/ "fastback"/ and the > "rare" "notchback") had a single sidedraft Solex carb, with > single port heads. > Then they switched to to two Solex carbs ????? -2 and -3 > '67 VW type 3 had the two carburetors (with dual port heads) Audi created a monster in Europe with the Audi Coupe 100, which came in a version that had dual 32/36DGV Solex's... 130HP, not bad for that engine, if you know it's history (4 cyl OHV, the block got redesigned into an OHC for the Porsche 924 and some VW truck sold only in Europe, not to mention the Jeep). > In 1968, the type 3 switched over to Botch electronic fool injection. > It was a 1600cc engine. It required a little tweaking to make the EFI > work with 2180 (the maximum size that that block could be readily expanded > to.) So, prior to the fuel crisis and emission controls, what was the motivating factor for the use of EFI? And why bother with CIS once you have EFI (spraying fuel into cylinders at off-times never maid sense). > > I have seen a 1969 Audi Super 90 (wagon) that had an aftermarket > > Capacitative Discharge Ignition (CDI) System... by 1974, Audis > > had those as stock, while CIS was still 1 year off... > > My 1986 Audi 5000 CS Turbo Quattro uses a Motorola 6802-based > > controller... very simple to upgrade, too.... ;-) > > [every time somebody doubts the existence of stuff, I double > the price on it due to its obvious rarity!] I'll have to cruise by the E-Bay VW section... didn't know you were prevalent there too! -dq

25 years

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Fibre Optic Cable 1005-0078

by terryc＠woa.com.au

I've not had much luck with this on search engines. so I am trying it here as it must be close to being classic if not already. I am trying to identify a HP fibre optic cable assembly; P/N(?) 1005-0078. It is described as a 30 metre fibre optic cable assembly. If was dumpster recovered 5 years ago and comes on a plastic drum about 13" across, which is labelled with the above desctiption. It was fitted with two dissimilar cable anchorage. Does anyone have any ideas what it was/is? The cable actually looks like black figure 8 electrical wire (standard lamp stuff), but thinner. More to the point, the fibres are terminated with a screw on fitting, which I have never seen listed in any catalogue. My thoughts were to try and find a couple of AUI to FO converters and use it as part of my SOHO network between the garage(lab/workshop) and office. -- Terry Collins {:-)}}} Ph(02) 4627 2186 Fax(02) 4628 7861 email: terryc(a)woa.com.au www: http://www.woa.com.au WOA Computer Services <lan/wan, linux/unix, novell> "People without trees are like fish without clean water"

25 years

2
2
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IBM 5150 PC

by dhquebbeman＠theestopinalgroup.com

Spaketh Russ Thus: > True and half of mine are the older 16-64's and the other half are the newer > 64-256k types. I've had people locally tell me that they had an "orignal IBM > PC" and when I got to look at it the thing only had one 5 pin DIN (no > cassette port) and had 8 slots - of course they were 5160 XT's. I did get > one free once that ended up being some sort of metwork controller built > in/around a 5150 but it was toasted and I've since gotten rid of it (it had > a totally different number like a 34xx or something) Someone else on the list recently mentioned having a bunch of the m-boards, but I never determined whether they were the 16-54s with the casette interface or not. I've still got an original case waiting for an m-board w/casette and hopefully a BASIC ROM... Regards, -dq

25 years

2
1
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pigware (Descent)

by mjsnodgr＠rockwellcollins.com

Jeff Hellige <jhellige(a)earthlink.net>@classiccmp.org on 08/06/2001 03:13:26 PM Please respond to classiccmp(a)classiccmp.org Sent by: owner-classiccmp(a)classiccmp.org To: classiccmp(a)classiccmp.org cc: Subject: Re: pigware >>True... For grins-n-giggles I loaded up DOS on my AMD T-Bird 900 MHz box >>with 512M or RAM when a certain bloated pig'ware OS crashed because it was >>"out of resources" and ran Descent - a game designed to run on a 50MHz >>processor... It ran like a spotted ape! Wonderful framerates! >> >>I like the tagline BTW, and Descent came out in um.... 1993 I think, maybe >>1992. So it's almost vintage. <grin> > > The 3 CD's of the 'Descent I and II - The Definitive >Collection' are copyrighted 1997 but I know that Descent I came out >long before that. 1992/93 sounds about right though. It was always >one of my favorite 3D shooter games. That and Marathon on the Mac. >The specs listed for Descent I are a 486DX2-66, DOS 5 and 8MB of RAM. >Descent II required Win95 and was accelerated for the S3 Virge 3D >chipset. > > Jeff >-- > Home of the TRS-80 Model 2000 FAQ File > http://www.cchaven.com > http://www.geocities.com/siliconvalley/lakes/6757 ------------------------------------------------------------------------------------------ 8 Meg... <grin> true, true. The version of D2 you have may "require" win95, but the Win95 "port" (well, it was more of a wrapper for the game really) of Descent 2 came out ummm... 9 months or so after D2 was released. Interplay released it as a DOS game originally, (I think in 1994) and then Win95 came out a year later and they released the "Win95 enhanced version." <grin> with much pomp and circumstance. (On that note, FASA/Hasbrough (?) released Mechwarrior Mercenaries a similar way: write the game as a DOS game with IPX network support, with a Win95 wrapper so win95 would think that it was a wingame. ...now back to your regularly scheduled programming... - M.S.

25 years

1
0
0 0

Vax 6000 (fwd)

by thompson＠mail.athenet.net

Contact original poster. -- ---------- Forwarded message ---------- Date: Mon, 6 Aug 2001 16:02:27 -0500 (CDT) From: rachel(a)arthur.avalon.net To: port-vax(a)netbsd.org Subject: Vax 6000 We have a Vax 6000 series, I don't have it near me so I don't know the exact model right now, I think it was a 480, or something akin. It has some kind of upgrade, since the badge on the back says upgraded to. 65BUA-AF Which is a 400/500 upgrade for the 6000 Vaxen. Right now all I have that wasn't bought is the CPU rackunit, and all of the cards, in the original state that they same in on. I also have a Dec Array 650 that came in with it, though Ibelieve one drive may be missing. They are very heavy, and I am sure more costly to ship than the item is worth. I am in Iowa City, Iowa. I'd like to find this thing a great home. I am also aware that the NetBSD vax port went Multi-CPU, and well, supports many of the 6000 series now. So I will give any help to anyone that wants data on it, or perhaps even eventually send the non-heavy cards to people that may be developing or have a good use for them.

25 years

1
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Collections vs. accumulations, was Re: How many collectors?

by Gary.Messick＠itt.com

> > pulled the plug on that one, so I think they're using a PPC > derivative now. > > Would it be one of the 400-series embedded chips I enjoy playing with? > > Peace... Sridhar > Again, I'm not sure. When I left they were working on a software development console previous to any hardware being designed. The software development console was VME based and used a MOT PPC601 if I remember correctly. Not sure whatever made it into production. Gary

25 years

1
0
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Wildly OT: RE: Blanket insults for one's peer group, was Re: VCF East makes The Economist

by dhquebbeman＠theestopinalgroup.com

> > The Economist stands head and shoulders above most US media > > in terms of the depth of thinking in most of its articles. > > Perhaps you could browse their web site to see what I'm > > talking about. Obviously the author was referring to the > > Windows PC, the mostly commonly used type of personal computer > > on the planet, at least among those of us who don't live > > in their parent's basement. > > Now THAT's a pretty shitty thing to say. Personally, I moved into my > own place when I was 19, thank you very much, and have been > supporting a good portion of my family for several years. Dave- Actually, I probably resemble R.D.'s remark more than anyone else on the list, but regardless of his intent, I can't take it as an insult. I moved into my parents' basement in 1969. By 1975, it had become such a popular place that coming in through the front door (which required screening by the folks) got to be too much of a bother, so people would just knock on the window and we'd pull it out and them in. I stayed there until I moved out to shack up with some fellow hippies***. I stayed there until I realized I was the only hippie with a salary and all mine was going into the group support (though life there did have its compensations). I then moved back home to the parents' basement where I remained until they died. Now it's my basement. I immediately moved upstairs into the master bedroom. And no curtain climbers to distract >from the accumulation, er, hobby... However, the basement today is a lonely place... Regards, -doug quebbeman *** The 1967 "Death of Hippie" at the Human Be-In at People's Park in Bezerkly notwithstanding.

25 years

2
1
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An analogue tale

by mranalog＠home.com

This is a short story I promise. About two years ago I pick a couple of op-amps off of eBay. I'm pretty sure I actually bought them from Rich Cini. These op-amps are Philbrick Researches, vacuum-tube type, K2s. Anyway, one of the amplifiers had cracks down both sides of the Bakelite base. Someone had broken it open to see the insides. So, I decided to get a little arty, and took a photo of two K2-Ws, one with and one without it's Bakelite case, laying on top of a data sheet for the K2-W. And I put a copyright notice under the picture on my little museum. http://www.best.com/~dcoward/analog/k2w.jpg Then last month, I received an email from a graphic arts company in Palm Springs saying that they wanted "this title only" rights to use the picture for a college textbook. > "McGraw-Hill Higher Education in Burr Ridge, > IL is preparing a college engineering text > called Engineering Circuit Analysis 6/e, by > Hayt, Kemmerly and Durbin. They would like > to use one of your images from this Website > in the text:" > "George A Philbrick Researches 1952 -Model K2-W > opamp with and without it's Bakelite shell/ > @ Doug Coward, 2000" . I mailed back the release about a week ago, and there is no guarantee that the picture will not be cut, but maybe I've made it to hard cover. --Doug ========================================= Doug Coward @ home in Poulsbo, WA Analog Computer Online Museum and History Center http://www.best.com/~dcoward/analog =========================================

25 years

2
1
0 0

pigware

by mjsnodgr＠rockwellcollins.com

Matthew Sell <msell(a)ontimesupport.com>@classiccmp.org on 08/06/2001 01:21:53 PM Please respond to classiccmp(a)classiccmp.org Sent by: owner-classiccmp(a)classiccmp.org To: classiccmp(a)classiccmp.org cc: Subject: Re: Blanket insults for one's peer group Nor did the average computer user REQUIRE 64 Megs of RAM and 60 GB drive space to run that word processor, either.... : ) - Matt "One World, One Web, One Program" - Microsoft Promotional Ad "Ein Volk, Ein Reich, Ein Fuhrer" - Adolf Hitler Many thanks for this tagline to a fellow RGVAC'er... ----------------------------------------------------------------------- True... For grins-n-giggles I loaded up DOS on my AMD T-Bird 900 MHz box with 512M or RAM when a certain bloated pig'ware OS crashed because it was "out of resources" and ran Descent - a game designed to run on a 50MHz processor... It ran like a spotted ape! Wonderful framerates! I like the tagline BTW, and Descent came out in um.... 1993 I think, maybe 1992. So it's almost vintage. <grin> - M.S.

25 years

2
1
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Blanket insults for one's peer group, was Re: VCF East makes The Economist

by dhquebbeman＠theestopinalgroup.com

> -----Original Message----- > From: R. D. Davis [mailto:rdd@smart.net] > Sent: Monday, August 06, 2001 3:34 PM > To: classiccmp(a)classiccmp.org > Subject: Re: Blanket insults for one's peer group, was Re: VCF East > makes The Economist > > > On Mon, 6 Aug 2001, Dave McGuire wrote: [..Dave's comments snipped...] > Agreed. When some miniscule-brained nitwit insults all of us who > appreciate well-designed computer systems, and who appreciate a > variety of different systems, and then defends a biz-'driod propaganda > sheet and that glorified example of bug-filled code called Microsoft > Windows that was originally designed to run on poorly engineered > hardware, then it's time to do take action. Heh, what he doesn't know > is when to expect that action (1 day or 5 years from now), or what it > will be... and even funnier, he probably thinks this is a bluff. Dang. Thanks to someone's screwed up message quoting, I quoted Dave and thought he was quoting you, so you'll see a message briefly in which I attribute to you remarks you appear not to have made. Sorry! My message isn't bad, but I don't like things attributed to me that I didn't say, regardless of the remarks or context, so I'd expect you might feel likewise. Again, sorry, but I think you'll be more amused by the post than anything else... Regards, -doug quebbeman

25 years

1
0
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PDP-11/23 PLUS and FDF11 option

by mcguire＠neurotica.com

On January 5, SP wrote: > I saw the board was sold :-( Eeek, sorry, that was me... > But, thinking about purchase one if the occassion is present... > How exactly could be done the connection ? We have the M8189 > and the M8188. Where or how is connected one board with the > other ? The FPF11 has jumpers along the bottom which determine which backplane pins it uses for power and ground. These allow it to be plugged into either a Qbus or a Unibus backplane, for use with a pdp11/23 or a pdp11/24. As far as I recall, it uses no signals from the backplane...only power and ground. It connects to the processor via a 40-pin flat ribbon cable which terminates in a 40-pin DIP header. This header plus into one of the MICROM sockets, where one would normally plug in the floating point microcode ROM chip. It should work with any F11-based system. -Dave -- Dave McGuire Laurel, MD

25 years

3
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PDP-11/23 PLUS and FDF11 option

by mcguire＠neurotica.com

On August 5, Tony Duell wrote: > > The FPF11 has jumpers along the bottom which determine which backplane > > pins it uses for power and ground. These allow it to be plugged into > > either a Qbus or a Unibus backplane, for use with a pdp11/23 or a > > Actually, +5V and ground are on the same pins on Unibus and Qbus slots. > The jumpers on the FPF11 determine which pins on the bus will be shorted > together, thus giving either a Unibus style grant continuity or a Qbus one. Ahh, I stand corrected. I need ECC in my brain. I thought those were for power. > I'd like to see you fit one in a Pro350, though :-) (you did say any > F11-based system). But actually, if you could power it somehow, I think it > would work with the Pro. I thought of exactly that when I typed it...and I'm considering trying it! :-) -Dave -- Dave McGuire Laurel, MD

25 years

2
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FS: DZV11's (M7957) w/ cab kits

by cmcmanis＠mcmanis.com

Found some more boards that are of no use to me, for the price of dropping them off USPS priority ($7.50) you too can own a DZV11, the original four port serial card for the Q-bus. They come with a 40 pin ribbon cable and the 4 port DB25 bulkhead. (you can also use these bulkheads on the DHV11s and others. Why would you want one? Perhaps to create a period accurate PDP-11/03 or PDP-11/23. Or perhaps to experiment with Qbus serial cards. Why don't I want them? I've got a dozen DHV11's (8 ports) that are just as useful and twice as dense). They are quad width cards. Work well in the BA11 chassis and they are old enough that even Ultrix 1.2 knows how to talk to them. You do _not_ want to put them in a high speed VAX (like anything faster than a MicroVAX 3500). Max serial speed is 9600 baud. So they aren't particularly fast either. --Chuck

25 years

2
1
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A few more Apple ][ cards

by ard＠p850ug1.demon.co.uk

A non-text attachment was scrubbed... Name: not available Type: text Size: 984 bytes Desc: not available Url : http://www.classiccmp.org/pipermail/cctalk/attachments/20010805/5a3be5be/at…

25 years

4
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Collections vs. accumulations, was Re: How many collectors?

by dhquebbeman＠theestopinalgroup.com

> I am now looking into some of the offspring of convergence > and hunting down the embedded machines. > Does anyone know what sort of machine is in the car's > onboard controller? A few pictures I've found make them > look like PC104's. These machines are hitting zero value > quickly and may not last 10 years unless picked up now. What car? They don't all use the same controllers, you know... -dq

25 years

2
1
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SunOS (er... Solaris)

by mcguire＠neurotica.com

Yes. By leaps and bounds. -Dave McGuire On August 6, Master of all that Sucks wrote: > > NetBSD/sparc and NetBSD/sparc64 are even better. > > Peace... Sridhar > > On Fri, 3 Aug 2001, wanderer wrote: > > > Dan Wright wrote: > > > > snip > > > As far as I know, Solaris 7 was the last OS to support the sun4c architecture > > > (ss2, IPX, IPC, ELC, etc). Solaris 8 will run on sun4m machines (5, 10, > > > 20...most (all?) machines with mbus processors + the sparc5 and a > > snip > > > > S8 will run on sun4m (LX, ZX, SS5, SS10, SS20 ) & sun4u (Ultra's, > > blade's, Ex500 & Ex800 ) architectures. > > > > BTW, Redhad does (did?) have Linux for Sparc, performance is not bad > > at all. > > > > Ed > > > > -- > > The Wanderer | Politici zijn gore oplichters. > > quapla(a)xs4all.nl | Europarlementariers: zakkenvullers > > http://www.xs4all.nl/~quapla | en neuspeuteraars. > > Unix Lives! M$ Windows is rommel! | Kilometerheffing : De overheid > > '97 TL1000S | weet waar je bent geweest! > > -- Dave McGuire Laurel, MD

25 years

1
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My other computer is a Cray!

by healyzh＠aracnet.com

> There was a T-shirt that sold on ebay recently that says: > "My other computer is a Cray"..;) Strangely enough, Apple did have > some deal with Cray to offer Macs as front ends to Crays... > > Heinz Why is this so strange? I've seen Mac's used as intelligent terminals on a Honeywell DPS-8 Mainframe, and I use one as the front-end to my OpenVMS cluster. Zane

25 years

3
2
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SunOS (er... Solaris)

by mjsnodgr＠rockwellcollins.com

I realise that this isn't the answer you were looking for, but FYI the Solaris 8 ISOs for Sparc and x86 are available for free from Sun. (Alternatively you can pay an $80 "media fee" to Sun and they'll ship you the CDs WITH pretty lables <grin> and some printed material.) - M.S. George Lewis <schvin(a)schvin.net>@classiccmp.org on 08/02/2001 09:34:16 PM Please respond to classiccmp(a)classiccmp.org Sent by: owner-classiccmp(a)classiccmp.org To: classiccmp(a)classiccmp.org cc: Subject: SunOS Hello all, I've tried checking ebay every once in awhile for SunOS media, and the best I've found is the occasional box of documentation or whatever, but no media. I was not blessed with my very own unix machines until after Solaris had come to be popular, but I'd like very much to put SunOS on some of my sparcs now, just for grins. Does anyone know where one could pick up some SunOS media? I'm kind of hoping that there is a school or corporation that has a bunch sitting in a cabinet, or am I just pushing my luck, and most likely they've been tossed by unknowing or uncaring personnel? Or does one just have to get lucky and find someone with an extra set lying around? Thanks! George -- http://schvin.net/

25 years

12
19
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Free: DEC/VMS "Orange Wall"

by mrbill＠mrbill.net

I've got an "Orange Wall" of VMS 4.x-era documentation free for pickup in Austin, Texas. Bill -- Bill Bradford mrbill(a)mrbill.net Austin, TX

25 years

1
0
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DEC manuals available

by Mzthompson＠aol.com

The DEC haul from last month included some manuals that I already have so I will make them available to the list. The manuals and the quantities: TK50 Tape Drive Subsystem; User's Guide - 2 copies TK70 Streaming Tape Drive; Owner's Manual - 1 copy TZK10 Cartridge Tape Drive; User Guide - 1 copy TZK12 525mb SCSI Tape Drive; Installation Guide - 2 copies VT320; Installing and Using the VT320 Video Terminal - 2 copies The plan: 1) Send an email reserving your manual(s) 2) I will email you to confirm your reservation 3) After confirmation of your reservation, shoot me $2 per manual via Paypal (mzthompson(a)aol.com) to cover the cost of mailing. Mike

25 years

1
0
0 0

Ebay madness

by mcguire＠neurotica.com

Yup, I'd say $25 was leaving money on the table. -Dave On August 3, Stan Sieler wrote: > > > -> http://cgi.ebay.com/aw-cgi/eBayISAPI.dll?ViewItem&item=1260881309 > > > > Neat. The last one I saw went on eBay for well over a thousand > > dollars. Who's smoking that crack? ;) > > eBay item 1201705728 - Heathkit H-8 Computer w/16K > $404.00 (reserve met) > > eBay item 1242494415 - Superb 1977 Heathkit H8+H9 with manuals! > GBP 343.00 (approx. $474.15 ) > > eBay item 1245865102 Vintage Heathkit H8 Computer > GBP 118.88 (approx. $166.57) > > eBay item 1249920339 Heathkit H8 Computer-Complete-11 Manuals > $504.00 > > eBay item 1252795126 HEATHKIT H8, H9 Antique Computer OLD!!!! > $383.88 > > The last four are still viewable on eBay. > > Stan Sieler sieler(a)allegro.com > www.allegro.com/sieler/wanted/index.html www.allegro.com/sieler -- Dave McGuire Laurel, MD

25 years

18
34
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SunOS (er... Solaris)

by healyzh＠aracnet.com

> I was hoping Sun would open up 2.6 and later to the net like they did > with 8... but it appears either licensing issues stop them or they > are too interested in moving the new hardware. I don't think they see any reason to. However, I must confess to rather likeing 2.6 as I've got a bunch of S-Bus cards that won't run on higher (both 100Mbit Ethernet and SCSI cards). Still I was able to come up with enough HW to be able to run 8 on my SS20. > 8 cost me $100 even though I can't run it on my current hardware. > The server version of 7 with stuff like Solstice Disk Suite (in the 8 I > have) would cost over $3k... (as an upgrade to the SunOS license these > Sparc2's had). The desktop Sparc version is over $300 for the license > and $100 for the media. Why not just get the stuff on eBay? I bought my 8 kit on eBay for about $30-40 less than Sun wanted. It was still in the shrinkwrap. > I guess every Sparc sysadmin must've socked away sparc CD's from work to > support their home Suns... 8-) (or they're running FreeBSD and > Open/NetBSD) at home. OpenBSD seems to work pretty good. I've got it on some of my Sparcs at the moment. In the case of my SparcBook 3GS, it's the only thing I've got to run on it :^( > Meanwhile I just picked up a 21 inch Trinitron refurb monitor which > will handle BNC inputs so I can switch it between Vax and Sparc and PC. Nice! While a Sparc is almost usable on a 17", you really need a 19-21" :^) I've got to admit though, I've not even bothered to hook a monitor back up to my SS20, it's more convenient to either telnet in, or bring up its desktop on my Mac (same with my main VMS systems). Zane

25 years

3
2
0 0

SLU pinout for DEC 11/53 KDJ11-D/S processor

by TRoach＠nationalsteel.com

Dear cognoscenti, I am putting together an old DEC 11/53 system, and so far am missing the SLU for connecting a console terminal to the processor card. The card has a 34-pin flat cable connector, but my (MicroVAX vintage) SLU has two cables (10-pin and 20-pin). The SLU sets baud rate and makes up the serial connections, that's about all, so with sufficient information I may be able to just cable up directly without an SLU. Can you suggest a source for pinout information for the subject processor/SLU interconnection? Thanks for your help. Tom Roach

25 years

1
0
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RDD40 External CDROM Caddy

by CAA007216＠mail.ono.es

Hello. I was yesterday reviewing some stuff I received recently >from USA and I've checked that one DEC RDD40 that I received don't has a caddy to insert the cd-rom. Obvious question: Where could be obtained one ? Thanks in advance. Greetings and Best Regards from Spain. Sergio

25 years

1
0
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nearly complete Stack...

by mranalog＠home.com

Gene said: > Now all I need is a DC Hayes 300 S100 modem. :) I'm sitting here looking at a 80-103A "copyright DCHayes 1977-1978" S/N 00579 You should invite me over to see your simulator, I can bring the board with me. :) --Doug ========================================= Doug Coward @ home in Poulsbo, WA Analog Computer Online Museum and History Center http://www.best.com/~dcoward/analog =========================================

25 years

1
0
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Possible to read Amiga disks on a PC? Yes, actually

by fmc＠reanimators.org

Mark <mark_k(a)totalise.co.uk> wrote: > Take a look at http://fast.emuunlin.com/disk2fdi/index.html Try <http://fast.emuunlim.com/disk2fdi/index.html>. ^ note spelling correction -Frank McConnell

25 years

2
1
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WTB: DEC BA11-MA

by mcguire＠neurotica.com

Anybody have a spare DEC BA11-MA chassis in good shape with the red pdp11/03 label on the front? -Dave -- Dave McGuire Laurel, MD

25 years

1
0
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A few more Apple ][ cards

by Lee.Davison＠merlincommunications.com

MC3418 is a "Continuously variable slope Delta Modulator / demodulator" "Providing a simplified approach to digital speech encoding / decoding ..." It is, I must have entered an extra digit in the search. Well it is late 8^)= Lee. ---------------------------------------------------------------------------- ---- This email is intended only for the above named addressee(s). The information contained in this email may contain information which is confidential. The views expressed in this email are personal to the sender and do not in any way reflect the views of the company. If you have received this email and you are not a named addressee please delete it from your system and contact Merlin Communications International IT Department on +44 20 7344 5888. _____________________________________________________________________ This message has been checked for all known viruses by Star Internet delivered through the MessageLabs Virus Scanning Service. For further information visit http://www.star.net.uk/stats.asp or alternatively call Star Internet for details on the Virus Scanning Service.

25 years

1
0
0 0

Memorex Telex Displaystation

by Lee.Davison＠merlincommunications.com

Have a look here... http://www.michaelsystems.com/periph/1472v.html > What is this: > http://cgi.ebay.co.uk/aw-cgi/eBayISAPI.dll?ViewItem&item=1261907064 > > Is each box a computer system, and if so, of what kind? > > > > ---------------------------------------------------------------------------- ---- This email is intended only for the above named addressee(s). The information contained in this email may contain information which is confidential. The views expressed in this email are personal to the sender and do not in any way reflect the views of the company. If you have received this email and you are not a named addressee please delete it from your system and contact Merlin Communications International IT Department on +44 20 7344 5888. _____________________________________________________________________ This message has been checked for all known viruses by Star Internet delivered through the MessageLabs Virus Scanning Service. For further information visit http://www.star.net.uk/stats.asp or alternatively call Star Internet for details on the Virus Scanning Service.

25 years

1
0
0 0

Memorex Telex Displaystation

by optimus＠canit.se

What is this: http://cgi.ebay.co.uk/aw-cgi/eBayISAPI.dll?ViewItem&item=1261907064 Is each box a computer system, and if so, of what kind? -- En ligne avec Thor 2.6a. Amiga 4000/040 25MHz/56MB/20GB RetinaBLTZ3/VLab/FastlaneZ3/Ariadne/Toccata

25 years

1
0
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nearly complete Stack...

by technos＠nerdland.org

Hayes also made an Optima in 14.4 in the same aluminum clamshell. I had one way back when. At least I could *swear* it was a 14.4.. It's been a long time, and I've had dozens of Hayes. I'm now using the 56K version with the clone plastic clamshell, in fact. Jim On Sunday, August 05, 2001 1:11 AM, Gene Buckle [SMTP:geneb@deltasoft.com] wrote: > Minus the Hayes 300 that's still in storage, here's a complete Hayes > Stack. > > http://deltasoft.fife.wa.us/stack.jpg > > A friend of mine found the Optima 9600 for me today at a local thrift > > shop. > > Unless there is another device that Hayes made in this same aluminum > extrusion, this IS the whole set. > > Now all I need is a DC Hayes 300 S100 modem. :) > > Thanks to Jeff & Don for helping complete the collection. > > g. > > -- > http://www.f15sim.com - The only one of its kind.

25 years

4
4
0 0

Possible to read Amiga disks on a PC? Yes, actually

by mark_k＠totalise.co.uk

Hi, I don't know if this has been mentioned before, but there is apparently a program that allows Amiga floppy disks to be read on a PC with standard floppy controller and two floppy drives. The same technique can to some extent be applied to read other "exotic" disk formats. Take a look at http://fast.emuunlin.com/disk2fdi/index.html If you download the disk2fdi archive, there is an MS Word-format document (ugh) that describes the technical details. It's quite clever. -- Mark

25 years

3
2
0 0

DILOG DQ-614

by xds_sigma7＠hotmail.com

I think I might have the manual for this board, I will check later and say for certain... Will J _________________________________________________________________ Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp

25 years

1
0
0 0

Tektronix 31

by reyes＠orion.ae.utexas.edu

How much is a Tektronix 31 worth? Reuben

25 years

5
5
0 0

Ebay madness

by dhquebbeman＠theestopinalgroup.com

> Is the EconoRam a George Morrow design? I have four EconoRams that are Bill > Godbout/CompuPro products. Mine are 16K SRAMs, in this case, loaded with > 2147's. I believe some of Godbout's designs were done my Morrow, but perhaps not all. Godbout used to run an EPROM programming service. After having typed in the SOL's CONSOL source listings (sans comments), assembling it using the Intel MAC80 cross assembler, and testing the code under the Intel INTERP-80 simulator (each running on both the DEC-10 and the CDC-6600), I ran the Intel HEX output through a conversion so that I could punch a papertape on the CDC-6600's high-speed papertape reader/punch (a holdover from the days when IU had a CDC 3400/3600 system) and sent the paper tape to Godbout. Someone names Spencer who worked there burned my 5204 Eproms with the tiny fragile gold legs and got 'em back to me. I had *one* error in my entry of CONSOL that I never caught- Control-Z, which was the cursor down function, would crash the machine. Later, I got some SOLOS roms, and never looked back... > I also have a completely new/unused (not in the box, but never used) WunderBuss > somewhere. I'm not even certain it was ever assembled. Ah, the Wunderbuss... I found one S-100 line that had a copper gap from producton... but it wasn't a normally used line, at least in the Altair/IMSAI usage... maybe IEEE-S696 used it... -dq

25 years

2
1
0 0

MIPS RISC/os 4.5 docs available

by liste＠artware.qc.ca

I was given a RISComputer M/120 with 2 boxes of documentation and many QIC tapes (RISC/os 3.0, 3.1, 4.0, 4.51, 5.0, Fortran, Pascal and Ingres). Funny thing is that the computer has 3.0 installed on it :) I'm going to keep the most recent versions (RISC/os 5.0) and pull all the data off the tapes and make "available" at some point. So, this means I have a complete set of RISC/os 4.5 docs that are destined for the recycling bin if no one claims them. Still in shrink wrap: User's Guide User's Refernce Manual Volume I (System V) User's Refernce Manual Volume I (BSD) Loose: Sysytem Administrator's Reference Manual Next 4 are in binders: Programmer's Guide Volume I Programmer's Guide Volume II Programmer's Reference Manual Volume I (System V) Programmer's Reference Manual Volume II (BSD) I also have the OS on QIC-120 tapes, release 4.51 which I'll give to whomever wants it. Note that all of this is very heavy, so shipping will be $$$$. I'd much prefer someone came to pick it up. I'm in Waterville, Eastern Townships, Qu?bec. First claim for both tapes and docs wins over someone wanting only the tapes. Speak now or this stuff becomes newsprint :) -Philip

25 years

1
0
0 0

Amstrad PPC640 mains adapter

by piedro＠yucom.be

hello, my name is Piedro Vander Steene from Belgium. I'm having an old amstrad PPC512 that still is working, but i don't have any disks to start the machine up. Neither have i a manual. Is there someone who could help me please ? THANKS ! piedro(a)yucom.be

25 years

2
1
0 0

DSSI Terminator

by matt＠knm.yi.org

Hi, I got a MicroVAX 3300 earlier in the year - a nice little(ish) box, but I was thinking the other day - It should have a terminator for the DSSI, which it doesn't have. The guy I bought it from had (at one point) had an expansion cabinate (he scrapped it!) which presumably had the terminator in :&/ So basically, I was wondering if anyone out there has a spare DSSI terminator, or as these as I suspect - very similar to gold dust -- Matt --- E-mail: matt(a)pkl.net, matt(a)knm.yi.org, matt(a)printf.net matt(a)m-techdiagnostics.ltd.uk, matthew.london(a)stud.umist.ac.uk mattl(a)vcd.student.utwente.nl, mlondon(a)mail.talk-101.com Web Page: http://knm.yi.org/ http://pkl.net/~matt/ PGP Key fingerprint = 00BF 19FE D5F5 8EAD 2FD5 D102 260E 8BA7 EEE4 8D7F PGP Key http://knm.yi.org/matt-pgp.html

25 years

2
1
0 0

Ebay madness

by dhquebbeman＠theestopinalgroup.com

> I have a few machines that I'll occasionally just sit and > admire, mainly the NeXT and the SOL-20 but on an asthetic level I > tend to find specific boards just as pleasing to look at as various > machines. There's just something about a well planned, well layed > out design, such as the mainboard of the Apple II or II+ or the > minimalist approach taken by the ZX-81. Amiga Zorro II/III boards > tend to be well layed out as well due to thier size. George Morrow's board designs always did this for me; I have an EconoRAM III 16K dynamic board and an early WunderBUSS in an Objective Design extruded aluminum frame. Which reminds me: has anyone written up the electrolytic capacitor reconditioning instruction into a FAQ? -dq

25 years

2
1
0 0

Ebay madness

by cmcmanis＠mcmanis.com

At 03:08 AM 8/4/01 +0100, you wrote: >At 07:53 pm 03/08/2001 -0500, you wrote: > >I w onder what the posting fee is on a starting bid of $25K ?? eBay doesn't > >care if he doesn't get a bid either, they make a nice posting fee for that. Max listing fee is $3.30 so he could have a starting bid of $1,000,000 and still only pay $3.30 to list it. --Chuck

25 years

3
4
0 0

Ebay madness

by Gary.Messick＠itt.com

Is it just me? What are the odds this guy gets it? http://cgi.ebay.com/aw-cgi/eBayISAPI.dll?ViewItem&item=1260881309

25 years

12
12
0 0

VCF East makes The Economist

by r.stek＠snet.net

BTW, I am gratified that the author of this piece noticed the authenticity of the two empty Coke cans and the twinkies I left on top of my Sol at VCF East. As Sherlock Holmes said, "It is, of course, a trifle, but there is nothing so important as trifles." Bob Stek Saver of Lost Sols

25 years

1
0
0 0

PDP-11/23 PLUS and FDF11 option

by quapla＠xs4all.nl

Sergio, The board was for sale....But yes, it could only be used with an 11/23+ or the 11/24 (they have the same CPU chipset). There is a flatcable which you put in one of the empty slots of the CPU card, and that's it basically. Ed SP wrote: > > Hello. I have a new question if somebody could answer it. > Actually on eBay is one M8188 board for sale, knowed too > like a FDF11 (Floating Point Processor) option (at least > this is what I deduct from the info that I've found in the Internet). > > The question is easy: Is this board useful to put it in one > system with the m8189 board (KDF11-B or PDP-11/23 PLUS) ? > > It appears like this board could only be connected into one > KDF11-A, or symply in another system different of the PLUS. > > Thanks in advance for the answer. > > Greetings and Best Regards from Spain. > > Sergio -- The Wanderer | Politici zijn gore oplichters. quapla(a)xs4all.nl | Europarlementariers: zakkenvullers http://www.xs4all.nl/~quapla | en neuspeuteraars. Unix Lives! M$ Windows is rommel! | Kilometerheffing : De overheid '97 TL1000S | weet waar je bent geweest!

25 years

1
0
0 0

PDP8 tutorials?

by mrbill＠mrbill.net

Anybody have a link to an online reference for someone who's never touched a pdp8 before? I just found the AWESOME PDP8 Simulator for MacOS X on www.emulation.net, so NOW I WANNA PLAY. 8-) Bill -- Bill Bradford mrbill(a)mrbill.net Austin, TX

25 years

1
0
0 0

Which Vax is This?

by mcguire＠neurotica.com

On August 4, Jerome Fine wrote: > While trying to solve my timing problem with a PDP-11/83 in a BA123 system, > I thought it might be time to try one of the other BA123 boxes I have. It turns > out it had an M7626 CPU inside complete with 3 M7622 memory boards > and the correct 5016743 usual cabinet kit and Ethernet L4 50020061 cabinet > kit with the spaghetti cable harness. The cable to the DSSI cabinet kit was there > as well along with a 5 part cable for the memory (only four in use of course). Sounds like a KA660, VAX4000-200. 5VUPS. Nice little board, lots of bang for the buck these days. > One thing I am surprised about is just how few components there are on the > M7662 CPU board. I see 3 inch square chips (2 with heat sinks on top) > and 3 other somewhat smaller square chips (all 3 with heat sinks on top). > There is also what seem to be a 114.285 MHz crystal. Is this correct? > Is this the clock for the VAX CPU? Yup. It's divided by two for a clock of 57.1MHz. -Dave -- Dave McGuire Laurel, MD

25 years

1
0
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Ebay madness

by steven_j_robertson＠hotmail.com

>Some more interesting Ebay madness is that some nice VAX systems are going >quite cheaply. There is a 4000/300 on Ebay for less than $20, the CPU alone >is worth that, and if it has memory too... A 4000/200 in the nice BA215 >case sold recently for $60. So you see the market works as you would >expect, these things come out of the woodwork and the prices on ebay >reflect the increased availability. > >--Chuck > Seems to me that prices on eBay have dropped over the last year or so. This could be because of the depressed economy or the fact that some of us collectors are becoming "saturated". I've certainly slowed down on my purchases. Nowadays, a computer's gotta be really cheap before I'll buy it. _________________________________________________________________ Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp

25 years

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Which Vax is This?

by jhfine＠idirect.com

While trying to solve my timing problem with a PDP-11/83 in a BA123 system, I thought it might be time to try one of the other BA123 boxes I have. It turns out it had an M7626 CPU inside complete with 3 M7622 memory boards and the correct 5016743 usual cabinet kit and Ethernet L4 50020061 cabinet kit with the spaghetti cable harness. The cable to the DSSI cabinet kit was there as well along with a 5 part cable for the memory (only four in use of course). One thing I am surprised about is just how few components there are on the M7662 CPU board. I see 3 inch square chips (2 with heat sinks on top) and 3 other somewhat smaller square chips (all 3 with heat sinks on top). There is also what seem to be a 114.285 MHz crystal. Is this correct? Is this the clock for the VAX CPU? There was also a few other boards like an RQDX3, a DHV11 and a DMV11. Each of these had their cabinet kits. Plus what is probably the parallel line printer M8020 module and its cabinet kit. While it is possible that I might eventually want to use it in a uVAX, it just seems too unlikely right now. Anyone interested in a trade? Or want to buy it? Otherwise, is there any way that I might be able to use one of these M7622 memory modules within a PDP-11 as a RAM disk. I remember that Megan Gentry once set up some old memory in that manner. Since there are three of these boards, maybe someone is interested in setting up the hardware for a couple of them and we could share the results by sharing the boards. I suspect that it would be quite interesting to have a RAM disk of 16 MBytes for a PDP-11. Actually, I think I have at least a couple of 4 MByte boards as well for a uVAX II, so even if it is not done with the M7622 boards, maybe with the others. Since the access to the memory is via the 50-pin cable over the top, any hardware designed for one such board should probably work on many other types as well. Sincerely yours, Jerome Fine

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test-drb