January 2002 - test-drb@ccmp.vtda.org

Available: GXT500 video card from RS/6000

by mrbill＠mrbill.net

I've got a GXT500 video card, pulled (or, will be soon) from an IBM RS/6000 42T for sale or trade. Preferrably trade for more RAM for this machine (it currently has 128meg). Mail me if interested - I dont need the card, as I'm going to run the machine headless. Bill -- Bill Bradford mrbill(a)mrbill.net Austin, TX

23 years, 6 months

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Looking for Software/Documentation for a Definicon 68020 board (and / or another Definicon baord)

by Bernd.Kopriva＠t-online.de

Hi, some months ago, i got a Definicon 68020 co-processor board without any software and documentation. Paul Santa-Maria send me some software, but i did not manage to get the board working ... ... maybe the software was not the correct one or the board is defect. As i'm really interested in getting the board running, i'm asking again for any software / documentation. Maybe someone can offer me another board (i'm especially interested in the NS32032 board as well) at a reasonable price. Thanks Bernd Bernd Kopriva Phone: ++49-7195-179452 Weilerstr. 24 E-Mail: bernd(a)kopriva.de D-71397 Leutenbach Germany

23 years, 6 months

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Looking for Software/Documentation for a Definicon 68020 board (and / or another Definicon baord)

by Bernd.Kopriva＠t-online.de

Hi, some months ago, i got a Definicon 68020 co-processor board without any software and documentation. Paul Santa-Maria send me some software, but i did not manage to get the board working ... ... maybe the software was not the correct one or the board is defect. As i'm really interested in getting the board running, i'm asking again for any software / documentation. Maybe someone can offer me another board (i'm especially interested in the NS32032 board as well) at a reasonable price. Thanks Bernd Bernd Kopriva Phone: ++49-7195-179452 Weilerstr. 24 E-Mail: bernd(a)kopriva.de D-71397 Leutenbach Germany

23 years, 6 months

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Ugly Computers (Was: RE: Appropritate comic strip....)

by mythtech＠Mac.com

>maybe the anti-NeXT. The "Before"? >I think it's a moderately ugly design, but I asked my employer to get >me one as I'm curious (though I'm not curious enough to get one for >home). They're happy to oblige, so I'll get a chance to see how durably >the critter is constructed. It does seem like it'd be likely to get >broken. I don't think it will be any more prone to breakage than any other LCD display. The base should be just as durable as any other computer, and the swing arm should be no less fragile than the thousands of lamps that have a similar arm on them. If anything, I would think it is MORE durable than many computers, being that apple has done a good job making very durable iBooks. BUT... like all LCD display's, that portion will be prone to cracking if abused. That shouldn't be much of a problem for the standard home user, but for the K-12 market... I have never thought an LCD display (of any kind, from any maker) was a smart idea. Good old heavy glass CRTs take a much better licking than LCD could ever hope to (in testing, it took me a number of swings with the base of a rolling chair to break thru the glass of a VGA monitor, but my laptop LCD cracked with only mild weight placed on it when I stepped on it) In the long run, it is probably unlikely that too many people from this list will "get it" with the new iMac. The reason being is, the new design is going after the market of people that want a computer to fit around their life style. So they are trying to go after the "its furniture" market. The nature of most of the people on THIS list are ones that like a computer to BE a computer... a nice traditional, boxy, blinking light, noisy COMPUTER. Apple has been moving farther and farther away from that kind of market. This list is full of people who's life works around the computer, and apple wants the market where the computer works around life. I mean really, the target market for the new iMac is certainly not a group of people that tend to rent storage garages just to store their extra PDPs (You aren't going to get a new iMac user group where the people discuss staying warm in their storage shed by sitting on top of a mini while writing code on an old portable and its 5" screen!) -chris <http://www.mythtech.net>

23 years, 6 months

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Atari games in limestone cavern

by SUPRDAVE＠aol.com

In a message dated 1/11/2002 9:47:36 PM Eastern Standard Time, rhblakeman(a)kih.net writes: << When I got rid of the last of my 2600/7800 carts I sold 25 of them for 10 bucks - we were totally bored with them after playing for many years. It's all in how bad the seller wants to get rid of them. >> depends. carts like combat and football and all those boring atari ones are pennies a dozen. the better ones from activision are more of course, river raid was the best. now, where did i put my atari 2600 power supply..... -- Antique Computer Virtual Museum www.nothingtodo.org

23 years, 6 months

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Continuing PDP11 saga

by pete＠dunnington.u-net.com

On Jan 9, 18:19, Tom Leffingwell wrote: > > I think I finally get the picture on the addressing...However, > that raises two more questions. If my program is trying to talk to a > 22-bit address, and I have 18-bit addressing, will it not work, or will it > be converted? It will be converted. When the CPU is running a program, it only uses 16-bit addresses in the program. The MMU treats anything above 160000 as an access to the I/O page, and remaps it. > Also, if my backplane becomes 22-bit (by replacing it or > adding the jumpers for the other 4 bits) does everything automagically > change to 22-bit, or do you change a jumper on the M8186, or on the MSV11, > or both? It automagically works, except for a very few cases (and I can't even think of an example at the moment). The reason is that most I/O devices actually decode a signal called BBS7 (Bus Bank Select 7) instead of the highest address bits. The signal gets its name from the fact that the original LSI-11 used 16-bit addressing, and bank 7 was the I/O page. It's still only activated for I/O page access, regardless of whether your processor uses 16- 18- or 22-bit addressing. -- Pete Peter Turnbull Network Manager University of York

23 years, 6 months

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OT: Hate to belabour the point...

by mcguire＠neurotica.com

On January 11, Sellam Ismail wrote: > ...but today's San Jose Mercury News has a very timely article on how > Dell's customer support sucks big elephant testicles. Are there such things as *small* elephant testicles? -Dave -- Dave McGuire St. Petersburg, FL "Less talk. More synthohol." --Lt. Worf

23 years, 6 months

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Atari games in limestone cavern

by witchy＠binarydinosaurs.co.uk

Odd subject I know, but sometime last year there was a story of a guy in California (ish) who had 2 million Atari 2600/7800 games in a cavern somewhere and he was selling them for $2 a pop..... Anyone got a link to him? also, anyone got a spare boxed Magnavox Oddysey they'd like to pass on to a UK computer museum? :) I'm talking money here....though donations are always welcome! -- witchy/adrian www.binarydinosaurs.co.uk - the online computer museum www.snakebiteandblack.co.uk - monthly gothic shenanigans Linux Powered!

23 years, 6 months

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Ugly Computers (Was: RE: Appropritate comic strip....)

by vaxzilla＠jarai.org

On Fri, 11 Jan 2002, Douglas Quebbeman wrote: > It's looking pretty certain that the Twentieth > Anniversary Mac will be youngest Macintosh that > will *ever* be in my collection... > > Lampintosh? > > Easily-Broken-In-Two-In-Tosh? > > Smackintosh? (what I want to do to it) Well, first we had MacOS X, the revamp of NeXTstep. Then we had the G4 Cube, an obvious though modernized callback to the NeXT Cube design. Now it's like they've tried to create something that's entirely non-NeXT, at least asthetically. Basing the design on a white sphere places it completely opposite the black cube of the NeXT. So I'd call it the notaNeXTintosh, or maybe the anti-NeXT. I think it's a moderately ugly design, but I asked my employer to get me one as I'm curious (though I'm not curious enough to get one for home). They're happy to oblige, so I'll get a chance to see how durably the critter is constructed. It does seem like it'd be likely to get broken. -brian.

23 years, 6 months

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VAX 11/780s - Masscomp - Valid equipment available

by auringer＠tds.net

Mark Tapley wrote: > You are probably way ahead of me on this, but tapes of the O/S's and other > hardware, where available, might be well appreciated by the machines' > ultimate owners - or owners of similar machines. All of the system software is being preserved. The tapes I was referring to are the hundreds of backup tapes that line the walls of the computer rooms (and elsewhere!). > Good luck and thanks very much for all your work! Thanks for the thought. It has been a bit of a headache. > Are there any NeXT or Digital Group (not DEC) or Balcones Microcomputer > systems there? Long shots, I know, but thought I'd ask. None of those, sorry. Later, Jon

23 years, 6 months

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Looking for VMS 5.5-1 CDROM

by vaxman＠earthlink.net

Anybody got one? TK50 would work too, but I'd prefer CDROM.... Contact me off-list, and we can discuss what I'll trade for it... Clint

23 years, 6 months

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What exactly is a MINC-11, and does anyone need one?

by auringer＠tds.net

Hello all, Another item I keep forgetting about is a digital MINC-11. This appears to be a data acquisition system of some sort. The MINC chassis contains only a clock card and an AD card. The chassis is on a cart that also contains a digital RX02 dual 8" floppy drive enclosure. The most curious thing is that there is a label stuck to the front warning that the unit "220VAC/50Hz only". I don't know if this is the only voltage it will run at, or if it is simply set for this voltage. I don't believe we ever used this equipment. I think we acquired it when we purchased some other surplus equipment back in the 1980s. Can anyone use this thing? Later, Jon Jon Auringer auringer(a)tds.net Astronautics Technology Center Madison, WI

23 years, 6 months

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Atari games in limestone cavern

by mythtech＠Mac.com

>Odd subject I know, but sometime last year there was a story of a guy in >California (ish) who had 2 million Atari 2600/7800 games in a cavern >somewhere and he was selling them for $2 a pop..... > >Anyone got a link to him? I just threw that link out yesterday! I will try to remember when I get back to work on monday to check my web history and pull it back up (that is, if someone else doesn't offer the link before then) -chris <http://www.mythtech.net>

23 years, 6 months

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IBM System/34...

by SUPRDAVE＠aol.com

In a message dated 1/11/2002 9:24:15 PM Eastern Standard Time, out2sea00(a)yahoo.com writes: << >:-0 What a horror story. If I can be of help please let me know. I have no idea about the operating condition of the 5362 arriving next week. If it runs maybe I will be able to do a bit of data recovery through a 5152 emulation. But I don't have any docs at all so I haven't a clue how to hack the login and recover any OS still extant on the system. If you have docs or suggestions to that end, please share them. >> someone in alt.folklore.computers emailed me the instructions on how to crack the login passwoid. i'll see where I put that document. -- Antique Computer Virtual Museum www.nothingtodo.org

23 years, 6 months

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5 inch CRT available

by SUPRDAVE＠aol.com

clearing more goodies out. such much faster and easier than epay, that's for sure. motorola 5inch display in a small cage with electronics like flyback, etc. has connector on back for interfacing. from a xeroxed paper that's in the box, it says standard CGA resolution and gives pinouts. label sez mod #MD1000-390a. from 1986 and is unused. make an offer which will allow me serveral steak burritos at taco bell and its yours. -- Antique Computer Virtual Museum www.nothingtodo.org

23 years, 6 months

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Musicians (and computer music)

by mranalog＠attbi.com

M H Stein <mhstein(a)usa.net> > Don't I recall correctly that someone (Jay?) tracked him down > in Korea, but that he was going to be back soon? I said that when I talked to Hal Chamberlin in 1999 he was in Korea. When I talked to him last weekend he did not mention where he was, but I don't think he's still in Korea. Someone on the list is currently working on getting more information on the HAL-4096. That information should available soon. > Maybe he's got something to contribute to posterity when he gets > back from Korea. I thought he already had. Regards, --Doug ========================================= Doug Coward @ home in Poulsbo, WA Analog Computer Online Museum and History Center http://dcoward.best.vwh.net/analog Analogrechner, calculateur analogique, calcolatore analogico, analoogrekenaar, komputer analogowy, analog bilgisayar, kampiutere ghiyasi, analoge computer. =========================================

23 years, 6 months

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IBM System/34...

by out2sea00＠yahoo.com

< ... I need to get my hands on disk images of the microcode, SSP, and RPG II diskettes for an IBM S/34.... > Daniel -- >:-0 What a horror story. If I can be of help please let me know. I have no idea about the operating condition of the 5362 arriving next week. If it runs maybe I will be able to do a bit of data recovery through a 5152 emulation. But I don't have any docs at all so I haven't a clue how to hack the login and recover any OS still extant on the system. If you have docs or suggestions to that end, please share them. Thanks, Colin Eby Senior Consultant CSC Consulting __________________________________________________ Do You Yahoo!? Send FREE video emails in Yahoo! Mail! http://promo.yahoo.com/videomail/

23 years, 6 months

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Ugly Computers (Was: RE: Appropritate comic strip....)

by dhquebbeman＠theestopinalgroup.com

> Have a look at this comic strip... (Wednesday's strip) It's looking pretty certain that the Twentieth Anniversary Mac will be youngest Macintosh that will *ever* be in my collection... Lampintosh? Easily-Broken-In-Two-In-Tosh? Smackintosh? (what I want to do to it) <shudder> -dq

23 years, 6 months

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VAX 6000-460 booting saga continues ...

by gunther＠aurora.regenstrief.org

Hi, after a quick excursion in getting a PDP8/A up and running (as far as that gets without any peripherals other than the programmers console :-), I'm now back to the big toy. The 6460 is still waiting to boot Ultrix. Recap: it's up and running from VMS 7.2 or VMX 5.6 from RA90 disks through KDB50 and KDM70. I don't have any working IP communication because the VMS 5.6 just doesn't have anything and 7.2 has MULTINET which just refuses to run with the old license key, nor with a cheat hack, nor with a hobbyist license key. So I'm now down to transferring files through modemspeed. (I could write a TK70 or 9-track tape at my workplace, but that's a hassle by itself, so I keep that as a last restort.) Luckily I have kermit on the VMS 7.2 so I have a convenient yet slow way of transferring files. I also have a boot tape from Isildur. That's Ultrix 4.1. That version seems to not support the 6400, it boots up until a certain point and then simply halts. I'm very sure it is *not* a tape read error and that the boot process fails somewhere after the VMB is loaded and probably at the point where vmunix is started. I assume it just can't get a hold of the console at that time to put out an error message and just dies. Even the primary ultrixload will dump an error message before it halts. The more recent developments: I also have an Ultrix-4.5 CD. But no CD ROM hooked to the VAX and no other VAX (InfoServer) with CD ROM and so I cannot boot that. I could possibly just write the CD ROM image onto a disk verbatim and fingers crossed boot from it. However, I cannot pump the 178 MB through the 9600 b/s line, or else I have to have that thing up for 2 days and two nights only for something that might just plain not work. Interestingly this CD is not an ISO file system but a simple UFS written to the CD in 10 kB blocks. FreeBSD's mount unfortunately cannot mount that. However, I just dd'ed an image onto disk and vnconfig - mount form there. It's read-only and disklabel doesn't make any sense out of it, but I can read everything just fine. Today's news: So, I decided I make myself a bootable tape from the reverse engineered Ultrix 4.1 boot tape and the new 4.5 files from the CD. The Ultrix boot tape comes with a vmunix that apparently has some sort of standalone memory root file system. Then it supposedly is able to set up a disk and install a dump backup onto that disk. That dump backup contains mkfs, disklabel, ifconfig, rcp, uncompress, and tar, so I have everything to set myself up even if the autoinstaller cannot deal with my hack. The boot tape I could read from VMS. $ MOUNT/FOREIGN/BLOCKSIZE=512/RECORD=512 MUC6 $ COPY MUC6: FILE.00 $ COPY MUC6: FILE.01 $ COPY MUC6: FILE.02 --> ERROR $ DISMOUNT MUC6: $ MOUNT/FOREIGN/BLOCK=10240/RECORD=10240 MUC6 $ SET MAGTAPE /SKIP=FILE:2 $ COPY MUC6: FILE.02 $ COPY MUC6: FILE.03 $ COPY MUC6: FILE.04 $ COPY MUC6: FILE.05 ... and so on. It's got some 40 or so files on it. What there files are we are being told from the ultrixload.c source code. FILE.00 is the ultrixload image, about 18 kB in size. Ultrixload is said to load either vmb.exe or a standalone kernel from a non-file structured device. The layout of the boot device is descibed as: FILE.00 - ultrixload FILE.01 - a combo consisting of - descriptor block 1 512 byte block - vmb.exe (optional) - vmunix (compressed if not a TK50) This magic descriptor block is described as: struct desc { union { char pad[512]; struct { struct exec x; /* a.out image header */ int nblks; /* num of 512 byte blocks on medium */ int vmbblks; /* size of VMB in 512 byte blocks */ int compressed; /* 1 = compressed, 0 = not compressed */ } d } un }; By loading the initial portions of the other files down to my BSD system and using file and stuff, I figured the other files: FILE.02 - the ROOT file system dump FILE.03 - an uncompressed tar of the instctl files (on the CD) FILE.04 - a compressed tar that is called ULTBASE450 on the CD FILE.05 - a compressed tar that is called ULTBIN450 on the CD ... and so on. The instctl tar begins with a file called ULT.image and that is just a list of files beginning with ROOT, ULTBASE, ULTBIN, that apparently correspond with the files on the tape in that order. So, my plan is to fiddle with files 0 and 1 only and keep the rest, as it should be compatible with the 4.5 kernel. That reduces the amount of data to transfer tremendously. Quickly I found that I have no ultrixload on the CD, so the old version will have to do. As I have strong indication that that works, I can leave it at that. Remains to work on file 1, that funny combo of descriptor, vmb.exe and vmunix. The tar file 4 (ULTBASE) contains a vmb.exe as well and so I could compare the two files that came with ultrix 4.1 and 4.5 respectively. They were both the same size and actually both the same. I successfully extracted another exact copy of vmb.exe using dd if=file.01 bs=512 of=vmb.exe skip=1 count=86 So, whatever VMB.EXE is for (sounds like a VMS boot block), I can reuse the old one. Given that I have a standalone vmunix, all I'd need to do is cut and paste that somewhere after block 86 to the end of file 1 with a few cat and dd operations. But here the problem starts. I cannot interpret the descriptor block very well. It tells me that the VMB.EXE is 86 blocks in size and that is exactly 44032 bytes, that corresponds with the actual size of the vmb.exe file from the tar archives. Good, but apparently the vmunix is not a complete piece. Apparently that descriptor block's a.out header slot actually holds the a.out header from the vmunix file and the vmunix file is right after the vmb.exe without it's a.out header. I also see a lot of 0 data in that region. So apparently I will have to fiddle with that a.out header and need to know just where to cut vmunix. That is a problem. I will try to figure that out somehow. My hunch is that the a.out block (which I haven't been fiddling with since I ported Kyoto Common Lisp to 386/BSD 0.1) allows for the executable to actually have some other stuff like that vmb.exe before the actual start of the executable image. I have no idea though what the purpose of this stupid vmb.exe is. All in all I'm optimistic. I'd love to make a boot tape with 4.5 Ultrix that I could then share with my friends (that is you) who also want to get their 6400s converted to Unix. As always I'd be thankful for any helpful ideas you might have. regards, -Gunther -- Gunther Schadow, M.D., Ph.D. gschadow(a)regenstrief.org Medical Information Scientist Regenstrief Institute for Health Care Adjunct Assistant Professor Indiana University School of Medicine tel:1(317)630-7960 http://aurora.regenstrief.org

23 years, 6 months

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Ugly Computers (Was: RE: Appropritate comic strip....)

by mcguire＠neurotica.com

On January 11, Brian Chase wrote: > I think it's a moderately ugly design, but I asked my employer to get > me one as I'm curious (though I'm not curious enough to get one for > home). They're happy to oblige, so I'll get a chance to see how durably > the critter is constructed. It does seem like it'd be likely to get > broken. I'm all for quality construction, but this makes me want to ask...just how rough ARE you with your computers? 8| -Dave -- Dave McGuire St. Petersburg, FL "Less talk. More synthohol." --Lt. Worf

23 years, 6 months

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DPC Interface Inquiry

by tarsi＠binhost.com

Got a good one, folks. A friend of mine is trying to use a Spur U.S.A.-1/DPC(7U) box. Spur U.S.A being the model and DPC being sub-model. I guess he knows that U.S.A. stands for Universal Subsystem Adaptor and DPC stands for Data Products C????. It takes input from a 50-pin amp connector and outputs to an IBM Channel Bus & Tag. He knows what the box does and has a Bus & Tag box to use it with, but can't figure out what DPC is or where to find the 50-pin amp connector or the pinouts for it. Anyone help out? Thanks! Tarsi 210 -- ---------------------------------------------- Homepage: http://tarsi.binhost.com binHOST.com: http://www.binhost.com Forever Beyond: http://www.foreverbeyond.org ----------------------------------------------

23 years, 6 months

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eMag Solutions LLC announces end of life plan for open reel ( 9-track) tape

by dhquebbeman＠theestopinalgroup.com

> Aw Geeze.... is this really the end? I would go nuts if I couldn't get 9 > track mag tapes anymore. Pretty much everything in my collection depends on > it. The note says emag is the last manufacturer. Is that in the US, or in > the world? I'm wondering if they will still be available for purchase, but > will originate from overseas manufacturers. I had posted disbelief about this in alt.sys.pdp10... I'd not heard of eMag, but if eMag is EMTEC Magnetics GmbH, then that's BASF! They didn't quite invent magnetic tape, but they claim to have been the first to have commercial success with it. If BASF is abandoning 9-track magtape, then I fear it's true, the end is near... Don Lancaster (yes, *the* Don lancaster) is selling new reels on E-Bay on a regular basis... bought two reels last year. So, I'll be stocking up on new and used tapes, for sure... -dq

23 years, 6 months

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pinging Brian Hechinger...

by DAW＠yalepress3.unipress.yale.edu

Is he just off on another trip? I sent him a private message the other day, about some goods for him, and haven't heard a reply yet... --- David A Woyciesjes --- C & IS Support Specialist --- Yale University Press --- mailto:david.woyciesjes@yale.edu --- (203) 432-0953 --- ICQ # - 905818

23 years, 6 months

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(fwd) Free Radio Shack Model 100 computers (fwd)

by jpl15＠panix.com

Forwarded from a newsgroup for possible interest: ---------- Forwarded message ---------- Date: Fri, 11 Jan 2002 13:51:37 -0500 (EST) Subject: (fwd) Free Radio Shack Model 100 computers -- forwarded message -- From: test2(a)pactec.net (Dave) Newsgroups: rec.radio.amateur.equipment,rec.radio.amateur.swap,rec.radio.swap Subject: Free Radio Shack Model 100 computers Date: 11 Jan 2002 09:28:49 -0800 Organization: http://groups.google.com/ I have 11 Radio Shack Model 100 laptop PCs and 5 associated Chipmunk 3.5" floppy drives sitting in the radio shop at work. We no longer need them and I wanted to offer them free to anyone who might want them before we throw them out. Only one manual. You pay only the shipping. Dave N7BHC (909) 389-1122 -- end of forwarded message --

23 years, 6 months

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Compukit UK101

by Adrian.Graham＠corporatemicrosystems.com

> -----Original Message----- > From: ard(a)p850ug1.demon.co.uk [mailto:ard@p850ug1.demon.co.uk] > Sent: 10 January 2002 19:43 > To: classiccmp(a)classiccmp.org > Subject: Re: Compukit UK101 > > Well, FWIW, the articles I have say time and again that if > the machine > ever fails to respond to the keyboard, the first thing to > check is that > Shift Lock is down :-) > And guess what! Working system.....grr....:) Now to attempt repair on the other one and maybe try and work out what all the spare boards I've got do! One is supposed to be a colour display, there's one with a Big Speaker on (hmm :) plus half a dozen others. l8r a

23 years, 6 months

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Reading PET tapes (was Re: Apple disk -> MSDOS)

by mhstein＠usa.net

Some questions for the CBM experts: CBM->PC seems pretty trivial through a Parallel or Serial adapter (although ML might be tricky 'cause you can't just list it), but how do you get it back to a CBM? If you're just archiving, couldn't you just connect the CBM cassette port to the PC sound card line in&out, with _maybe_ a little padding and/or shaping since I think CBM, unlike most folks of that era, squared up the audio a little in the datasette (although ISTR that it usually worked OK with a normal recorder, and presumably you could set the levels with the PC volume controls)? Especially if there's an app that can decode the .wav files, what else do ya need? Reminds me of the days when I "networked" my PETs with a 40' cassette "Null modem" cable. Where could I find that cassette reader & .wav decoder, BTW? Tell us more! F'rinstance, I see someone elsewhere on the list looking for Phuzzy-Wuzzy; I remember it well and probably have it somewhere (although I didn't find it either in the Cursor tape index). So, if I do find it and this person wants it, how, specifically, could I email it to him/her in a format that he/she could load into the PET without having to build anything complicated (or mailing the actual tape)? Seems to me this goes on all the time in the amazingly active CBM community, I'm just not sure of the exact details (cable pinouts, required software, etc.) BTW, need a chiclet keyboard? Just recently tossed my small KB 2001 (yes, working - I can hear the curses...) but I think I've got at least two almost new chiclet keyboards (no worn-off legends, protective plastic still on most keys) left >from the days when we were replacing them with the full-size ones (that's me, toss the good stuff & keep the junk). Mind you, you might have to take the case with it, along with the funky chopped-up datasette. Also have a 2001 motherboard, maybe 2. BTW, speaking of CBM, I recall a recent discussion abt using a US 8032 in the UK and problems with a wavy screen (not to mention learning a lot about magnetic shielding); I wasn't positive at the time, but from what I've read there definitely (as definite as the printed word gets) was a different ROM for 50Hz operation to avoid that problem. mike ---------------------Original Message----------------------- From: Ethan Dicks <erd_6502(a)yahoo.com> Subject: Reading PET tapes (was Re: Apple disk -> MSDOS) - --- Sellam Ismail <foo(a)siconic.com> wrote: > On Wed, 9 Jan 2002, Ethan Dicks wrote: > > > My X1541 cable also has a 6-pin C= cassette port on it. I have read > > many PET tapes directly from DOS with a real C2N tape recorder. > > How is the cassette data read by the PC? Does it decode the audio? Not audio (though there is an app that will decode .WAV files of PET tapes). Someone wrote a DOS app that reads the parallel port bits and converts them into a .T64 file directly. For alignment/phase, there's a graphical mode that scrolls the data up the screen along with "guard bands" that show where the app thinks a 0 and a 1 are. You use the cursor keys to align the data from the tape drive and the guard bands for optimal data parsing. Once you have an offset >from this process, you can use it as a command-line parameter for bulk reading. It works well enough, but I really wish the source were available (it never seems to be for DOS programs, unlike Unix and Amiga software). I have a small pile of PET Rabbit-format tapes that I want to extract from. My BASIC 2.0 PET needs repair (keyboard problems), so I can't just read the data and save it to disk. I have plenty of 8032s, but only one 2001 (got the 80-col PETs from university surplus for $10 a few years ago; we got the 40-col, 32K PET when I was grade-school for $1175). - -ethan

23 years, 6 months

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pinging Brian Hechinger...

by DAW＠yalepress3.unipress.yale.edu

Okay, thanks. Well, if anyone has another way to gat ahold of him, the VAX 4000 he's buying from us will be ready for pickup next week. Also wondering if the 2 4d/35's he offered are still available... He can call my work phone number... --- David A Woyciesjes --- C & IS Support Specialist --- Yale University Press --- mailto:david.woyciesjes@yale.edu --- (203) 432-0953 --- ICQ # - 905818 ! -----Original Message----- ! From: Matt London [mailto:classiccmp@knm.yi.org] ! ! ! Hi, ! ! On Fri, 11 Jan 2002, David Woyciesjes wrote: ! ! > Is he just off on another trip? I sent him a private message the ! > other day, about some goods for him, and haven't heard a ! reply yet... ! ! He's waiting for his frame relay line to be installed and is ! without email ! for the moment. ! ! Hopefully not for long :&) ! ! -- Matt ! ! --- ! Web Page: ! http://knm.org.uk/ ! http://pkl.net/~matt/ !

23 years, 6 months

1
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Old TV show

by mhstein＠usa.net

Just curious: anybody here ever see a TV show back in the 80's called Bits and Bytes, exploring the PETs, Apples, TI99's etc. of the day and starring Billy Van (Laugh-In) and Luba Goy (Cdn Air Farce)? mike

23 years, 6 months

6
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(fwd) FS: Dauphin DTR-1 computer (fwd)

by jpl15＠panix.com

Forwarded from a newsgroup for any possible interest: ---------- Forwarded message ---------- Date: Fri, 11 Jan 2002 13:52:06 -0500 (EST) From: John Lawson <jpl15(a)panix.com> Subject: (fwd) FS: Dauphin DTR-1 computer -- forwarded message -- From: test2(a)pactec.net (Dave) Newsgroups: rec.radio.amateur.equipment,rec.radio.amateur.swap,rec.radio.swap Subject: FS: Dauphin DTR-1 computer Date: 11 Jan 2002 09:32:23 -0800 Organization: http://groups.google.com/ FS: Dauphin DTR-1 pen/tablet computer. 486SLC processor. $50. Dave N7BHC (909) 389-1122 -- end of forwarded message --

23 years, 6 months

1
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VAX 6400 booting saga: barred from using MULTINET (sigh!)

by mrfusion＠uranium.club.cc.cmu.edu

you could also try to install CMU-IP. what version of VMS is this? it was once a popular free tcpip for VMS.. it should still be findable around here somewhere in some dusty directory on an ftp server.. On Sat, 8 Dec 2001, Gunther Schadow wrote: > - Screw multinet and find some DECnet implementation for FreeBSD. > Heck, obviously Linux has a DECnet support, so why don't we? > The serial port is just not an option to move the several > hundred MB of ULTRIX data over. Also, an ultrix box has decnet support as well. Isildur

23 years, 6 months

1
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HP-125 CPM computer for sale

by rigdonj＠intellistar.net

I spotted this on E-bay and thought some of you might be interested. Don Maslin has SW for this. I own a 125 and I can tell anything that you need to know about them. E-mail directly since I'm not on the list any more. <http://cgi.ebay.com/aw-cgi/eBayISAPI.dll?ViewItem&item=1318084983> Joe

23 years, 6 months

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Wyse WY-50

by pat＠purdueriots.com

I went to university salvage today, and along with a bunch of WY-60's they had one lone WY-50. If anyone is interested, I'm willing to ship it for what ever it costs me plut $5. Best guess, it'll cost $5 to purchase, but I have no clue how much to ship. I should be able to find packing material and a box around here for free, though. It it's wanted, I'll go Tuesday to pick it up. -- Pat West Lafayette, IN 47906

23 years, 6 months

1
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3com 3station

by jeff.kaneko＠juno.com

The 3Station was an early IBM compatible diskless workstation. They used a 12Mhz 80286 IIRC. The network boot protocol was proprietary to 3COM, but once you were linked to a disk image on a Server running 3+Share (and 3+Start) you could use any protocol that had drivers for the NIC on the 3Station. There were two version of the 3Station; the main differences being Video and maximum memory size. It seems like there were ROM's available that allowed you to use it on a Novell network, but I don't remember the details. I don't think using it as an X-Station is a good idea-- I strongly suspect you'll need a bit more muscle to do X. Besides, if it's the earlier model 3c1100 (very likely) it can only do EGA, MDA or (yeek) CGA. I still have a copy of 3+Share (and 3+Start) around here someplace . . . That remark about the 3Server needing constant attention was right on the mark. I lost quite a few nights sleep maintaining one of these beasties (my first SYSADMIN job). I could almost run the diags in my sleep after awhile. The backup system almost never worked. Jeff On Thu, 10 Jan 2002 18:06:55 -0600 Jon Auringer <auringer(a)tds.net> writes: > Hey Pat, > > Pat Finnegan wrote: > > > I just picked up a 3com 3station for a few $$ at university > salvage today. > > It seems to be a rather neat little system. Inside it has a > header (J9) > > that appears to be a floppy disk connector (34pin header). Does > anyone > > know anymore about these things or have software for it (it'd be > nice to > > use it as an Xterminal, but who knows if that'll ever work...) > > I don't have direct information on the 3station, but I do have a > 3server. The 3server is based on a 80186 processor. Luckily it was > pulled from service here before I took over. I recall that is was in > need of almost constant attention. I will see if the documentation I > have includes the 3station or any other pertinent information. Time > permitting, of course. :) > > Later, > Jon > > Jon Auringer > auringer(a)tds.net ________________________________________________________________ GET INTERNET ACCESS FROM JUNO! Juno offers FREE or PREMIUM Internet access for less! Join Juno today! For your FREE software, visit: http://dl.www.juno.com/get/web/.

23 years, 6 months

2
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More transputer auctions...

by rmeenaks＠olf.com

Hi, Check out the following transputer-based auctions running on Yahoo! I am NOT associated with this auction, contact the buyer for any details: Inmos B404 processing TRAM, this is a T800 transputer, 2MB dram with some static ram. http://page.auctions.shopping.yahoo.com/uk/auction/59758007 Processing TRAM, single size, with T425 transputer and 1MB DRAM, http://page.auctions.shopping.yahoo.com/uk/auction/59758028 Inmos B008 10 TRAM 16 bit ISA transputer motherboard for PC http://page.auctions.shopping.yahoo.com/uk/auction/59758052 Transtech TMB16 10 TRAM 16 bit ISA transputer motherboard for PC http://page.auctions.shopping.yahoo.com/uk/auction/59758161 Cheers, Ram -- ,,,, /'^'\ ( o o ) -oOOO--(_)--OOOo------------------------------------- | Ram Meenakshisundaram | | Senior Software Engineer | | OpenLink Financial Inc | | .oooO Phone: (516) 227-6600 x267 | | ( ) Oooo. Email: rmeenaks(a)olf.com | ---\ (----( )-------------------------------------- \_) ) / (_/

23 years, 6 months

1
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Reading PET tapes (was Re: Apple disk -> MSDOS)

by mhstein＠usa.net

As asked elsewhere: If I find it & Sellam doesn't, how would I get it to ya in a useful format? mike ------------------Original Message---------------- From: Bryan Pope <bpope(a)wordstock.com> Subject: Re: Reading PET tapes (was Re: Apple disk -> MSDOS) Ok then... Do you have "Phuzzy and Wuzzy go to the Moon"? It was a short "movie" for the PET. Bryan

23 years, 6 months

2
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IBM System/34...

by dhquebbeman＠theestopinalgroup.com

> my DEC Rainbow, miscellaneous PDP-10,PDP-11 and IBM manuals, and miscellaneous > office equipment. Then, after depositing the remains in the dumpster, they > called us out to observe their handiwork and ridicule us.) I don't know what I'd have done had this happened to me. But I recently saw the following .sig line that expresses an almost appropriate opinion: > W > . | ,. w , "Some people are alive only because > \|/ \|/ it is illegal to kill them." Perna condita delenda est > ---^----^--------------------------------------------------------------- Grrr.... -dq

23 years, 6 months

1
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What to do with an empty BA23

by classiccmp＠knm.yi.org

Hi guys, I'm sat here wondering what I should do with this empty BA23 I've got. I'd like to get another machine up and running, either VAX or PDP, but I don't have the bits :&) If anyone in the UK has any spare bits kicking about, I'd be intrested, if not, I might be able to arrange shipping from the US. If all else fails, anyone think of an alternative use for a BA23? :&) Otherwise it's just going to carry on what it's been doing so far - sat on the side gathering dust :&/ On another note - anyone in the UK with a spare QBus ethernet card (DELQA or such) they're willing to part with? I'd love to get my MVII on the network here :&) -- Matt --- Web Page: http://knm.org.uk/ http://pkl.net/~matt/

23 years, 6 months

5
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Apple disk -> MSDOS

by mhstein＠usa.net

Very useful indeed, although I do prefer an external P-S converter; cheap, nothing to build, and plugs into anything with a serial port. Also love those KB converters for an easy way to get contact closures or serial data into unfriendly PC apps. On a semi-related note, does anyone know of a program that can read a text file and send it to a Windows app as keyboard input like the DOS keyboard emulators of old? Or can I do that with the Win Scripting Host? mike -----------------Original Message-------------------- From: ard(a)p850ug1.demon.co.uk (Tony Duell) Subject: Re: Apple disk -> MSDOS A fairly useful thing to have/build is a computer with a parallel 'printer' input. <snip>

23 years, 6 months

1
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Musicians (and computer music)

by mhstein＠usa.net

Don't I recall correctly that someone (Jay?) tracked him down in Korea, but that he was going to be back soon? mike -----------------Original Message-------------------- From: Ethan Dicks <erd_6502(a)yahoo.com> Subject: Re: Musicians (and computer music) <snip> >>Hal Chamberlin <snip> >> Maybe he's got something to contribute to posterity when he gets >> back from Korea. >Korea?

23 years, 6 months

1
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Continuing PDP11 saga

by pete＠dunnington.u-net.com

On Jan 9, 20:54, Tom Leffingwell wrote: > Besides being able to map memory up to 2MW, is there any advantage > to being 22-bit over 18-bit? Not that I can think of. > Also, can you think of any cheaply available Q-bus module that I > could set the address of to match the ADV11? I called 3 surplus places, > all of whom wanted $750 - $1,000 for their ADV11's! I talked one guy down > to $350 for one with a bad A-D converter, but was still addressable. > That's still a lot, especially for a broken board. Ouch! Sorry, I can't think of anything else offhand. Besides, if the software is checking for the presence of the board, it might write some initialisation value to it and try to read its status back. That would most likely fail if you had the wrong device at that address. -- Pete Peter Turnbull Network Manager University of York

23 years, 6 months

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What to do with an empty BA23

by spedraja＠ono.com

Somebidy has one unused rackable BA23 for sale/trade/donate ? (Whispering) Greetings Sergio -----Mensaje original----- De: Matt London <classiccmp(a)knm.yi.org> Para: classiccmp(a)classiccmp.org <classiccmp(a)classiccmp.org> Fecha: viernes, 11 de enero de 2002 0:07 Asunto: Re: What to do with an empty BA23 >Hi, > >> > If all else fails, anyone think of >> > an alternative use for a BA23? :&) >> According to: http://world.std.com/~bdc/projects/vaxen/vaxgeektop10.html >> Is it the blank rackmountable case, or do you have the plastic revetment >> with foor stand? If yes put a pillow on it and you have a nice seat. >> That was what I used my BA23 for at the LinuxTag 2000. I had a MV II in >> it running 4.3BSD-Tahoe. Quite funny. Especially as it attracted other >> geeks. (Including a bearded man with a RedHat... :-) ) > >Nah - it's rackmount :&) > >I met / chatted to a bearded man with a RedHat after Linux Expo 2000 in a >pub - it was Alan Cox :&) > >-- Matt > >--- >Web Page: > http://knm.org.uk/ > http://pkl.net/~matt/ >

23 years, 6 months

1
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"Locking Connector Kits" for LocalTalk

by spectre＠stockholm.ptloma.edu

Today, I received my neat-o thing for the week, an ISA card for LocalTalk, the software, and an Apple LocalTalk Locking Connector Kit for DB-9 (don't beat on me for calling DB-9, that's what the package sez, 'k? :-). Elation rapidly turned to consternation when I realised the connector box doesn't take the PhoneNET wiring, of which I have scads, but rather the annoying Apple four-conductor locking-style cables. Anyone out there have some converter box that will allow me to plug my existing PhoneNET wiring into this? I'd like to get the PC speaking LocalTalk to the apartment LocalTalk segment, and if possible, I'd like to get the Commodore on it also with this (being ignorant of the major differences, the Commodore's SwiftLink has a regular RS-232 9-pin DE-9 on the end ... could the Apple "DB-9" kit plug directly into that?). -- ----------------------------- personal page: http://www.armory.com/~spectre/ -- Cameron Kaiser, Point Loma Nazarene University * ckaiser(a)stockholm.ptloma.edu -- FORTUNE: Don't abandon hope: your Tom Mix decoder ring arrives tomorrow. ---

23 years, 6 months

29
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test

by uban＠ubanproductions.com

please ignore

23 years, 6 months

1
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Convergent Technologies Workstation password recovery/reset

by celt＠chisp.net

Picked up this beast at thrift store this morning. It's a Convergent Technologies Workstation made by Unisys. Powering it up produces the following (my added comments in parentheses): T *************** L (hard disk activity begins here, LED '1' lights up) ................................... ................................... ................................... ................................... ..... (screen clears) a240MstrpMP-9.1/00 (screen clears) SysInit 9.15 There will be a momentary delay as the system now begins loading $JOB Sysinit,, Execution begun: Sat Mar 1, 1952 12:00M $RUN [d0]<sys>InstallQMgr.run Termination status code: 0 $RUN [d0]<sys>InstallSPL.run Termination status code: 0 $Run [Sys]<Sys>SPrint.run (4 beeps here) Termination status code: 0 $END Execution ended: Sat Mar 1, 1952 12:00M (screen clears) SysInit 9.15 LUTHERAN SOCIAL SERVICES OF CO System Signon User Name Password Date/Time ----- There's a reference to a company in Minnesota called Service Information Systems, but their number has been disconnected. Probably dead or bought out and absorbed years ago. A Unisys Service Identification tag on the back of the CRT has: Service Number TP-191050 Style Number OM-1001 ZZ and a tag at the base of the unit has: Convergent Technologies Workstation Product Number 99-01640 Serial Number A-26671 This is mounted next to a tag stating 'No User Servicable Parts' (along with dire warnings about voiding your warranty, burning your extended family at the stake, and having your knees broken with baseball bats by guys with crooked noses named 'Vinny', should you dare to open the case.) I'd like to be able to clear the original owners' information off the drive and start over, but I'm unfamiliar with the OS and haven't had any luck getting past the login. Unisys has remade itself as an e-Business Solutions Provider, and their website has no useful information; a call to their tech support produced responses of 'Uhhh...' and 'You have a what?' along with muffled laughter. I think the 'a240MstrpMP-9.1/00' means that it's running CTOS 9.1, but I haven't been able to dig up any useful info on the unit itself, or the OS. Any ideas? Mike http://tarnover.org The Apple II Repository

23 years, 6 months

2
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OT: DELL SUCKS! Re: PC Gamer, best 50 classic games issue?

by mythtech＠Mac.com

>We have a local computer shop that (last week) had as-is 3c589 NICs >for $5, but no dongle. I bought a couple spares, and a Xircom PS-CEM-28 >(also no dongles). Hopefully the 10BaseT dongle I have for another >Xircom card will work (the 100BaseT dongles _are_ different). I saw some generic dongles down at the CompUSA a little while back. They were $25. The blister pack said it worked with 3com and other PCMCIA cards. I used it successfully with a XIRCOM 10bt/56k modem card (only with the Ethernet half... modem used a different connection, but that looked similar to the one that fit in my old ActionTec modem, I just never got around to trying it). The dongle also said it worked with 10/100 ethernet. There are no markings on the dongle of value (it is here in front of me) so I can't tell you the brand, but I do know for sure I bought it at CompUSA -chris <http://www.mythtech.net>

23 years, 6 months

1
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ENIAC [Was: Re: Appropritate comic strip....]

by msell＠ontimesupport.com

Has anyone ever attempted to recreate all or part of the ENIAC? Maybe as part of a CS project or museum? Just curious..... - Matt At 11:45 AM 1/10/2002 -0500, you wrote: >Have a look at this comic strip... (Wednesday's strip) > >http://www.rockwoodcomic.com/ > >--- David A Woyciesjes >--- C & IS Support Specialist >--- Yale University Press >--- mailto:david.woyciesjes@yale.edu >--- (203) 432-0953 >--- ICQ # - 905818 Matthew Sell Programmer On Time Support, Inc. www.ontimesupport.com (281) 296-6066 Join the Metrology Software discussion group METLIST! http://www.ontimesupport.com/cgi-bin/mojo/mojo.cgi "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...

23 years, 6 months

6
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OT: DELL SUCKS! Re: PC Gamer, best 50 classic games issue?

by mythtech＠Mac.com

>I really think the cheaper the hardware is, statistically >speaking, the more problematic it will be. Lower selling >cost goes hand in hand with less competent and lower paid >designers, programmers ( for device drivers ), smaller >support staff, less design and testing time alloted, minimalized >QC, etc. Agreed 100%, but when you factor in that 99% of the problems with a windows PC is caused by windows, then the lower quality hardware starts to not matter. If I was building an "intel" PC for use with something other than windows (or with something that quality makes a difference, like a mission critical server), then I would advise quality parts. I also take a totally different stance when it comes to buying a "business grade" PC. My advice points are strictly geared towards the consumer level, home PC, running the latest home user version of windows. For the average joe consumer, that can't understand what right-click means... then the cost invested in higher quality parts is a waste of money in my book. The only parts that I avoid like the plague are motherboards made by PC Chips. I have found them to be highly unreliable. But even with those, almost always, the problems occur out of the box, so the problems will appear within days of buying the machine, so since it was bought local (one of my stipulations for the average joe consumer), they can take it back and usually get it worked out. Also, when it comes to MY windows PCs, I use certain brands that I have had good luck with. I pay a bit more for certain things, to eliminate some possible headaches. But I know enough to build my own (something I recommend others do if they want a windows PC... right after I tell them to buy a Macintosh). By learning how to build it themselves... then they can track down better parts, and when things go wrong, won't be so helpless to getting them fixed. It will also translate to more stable systems as they have a better idea of what to do and what not to do. (my home PC cost me next to nothing, has decent quality parts, with money spent where it matters, and is rock solid running windows ME, which is almost an amazing thing in its own right) >I've often said, windows is a pretty good operating system, >until you put some programs on it. Is it the fault of windows >itself, or is it less than perfect programming on the part >of the third party companies that write the additional programs, >the device drivers, etc that we use, to write their software >to be rock solid running over windows? Ok, you are right, I think most of the windows problems are due to the applications and not the actual OS. But again, to the average consumer, there is no difference between it being an OS problem and an application problem. It just isn't working. >I have a feeling that if one >were to set up a windows machine with the best quality hardware >they could get, and use primarily only microsoft operating >systems and applications, they won't have near as many problems >with it. I have computers built with high quality hardware and ones with the cheapest crap I could find (including in many cases things I pulled from someone's trash). For the machines that run only windows, and MS applications... I have seen no noticable difference in stability. And actually, I find MS applications to be one of the LARGER offenders of crashing windows. It is not unusual for me to see MS Office being the only app installed on one of my Windows boxes, and see it crash all by itself. I have also had many problems with exchange crashing right after a default install... and problems with other MS software screwing up windows. I just chalk that up to painful irony (but at least you can't say MS is withholding info so that other apps crash, forcing everyone to use MS apps as the only stable apps... since theirs are just as, or more so, unstable than many 3rd party apps). >I find the motherboard is the heart of the system. I only >consider a mainboard from a company that has a web site >with docs, bios updates, etc online. Usually better quality >productions. I used to see the booklets that came with a mobo >that didn't even say what company produced them. We called >them ROCs, as in made in Taiwan, Republic of China. But >actually they started producing some very good quality stuff >in Taiwan, but then when we got more friendly with China, >some manufacturing moved there, to again lower the costs. >I avoid computer components made in China like the plague. I have found an amazing number of these cheap unlabeled mobos to be tracked back to PC Chips. I think at my last count, they were selling under something like 16 different names. And all of them were the same, crappy ass motherboard. I personally have found ASUS to be decent for the price, and so far have had fairly good luck with them (now that I said it, they are all going to blow up tomorrow... I just know it!). Alas, crappy MBs are a risk in cheap PCs... but at least in my experience, all the bad cheap ones I have dealt with, died very early on... so again, it is something that can get ironed out with the dealer. I think my point boils down to this: if you are going to buy a Windows PC, you are in for a long run of headaches and problems. So do you want them to be $2000 headaches, or $500 headaches? -chris <http://www.mythtech.net>

23 years, 6 months

2
1
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IBM System/34...

by DSEAGRAV＠toad.xkl.com

I need to get my hands on disk images of the microcode, SSP, and RPG II diskettes for an IBM S/34. I have the diskettes and a running PDP-11 with an RX02, but the S/34 uses a funny sector size and so the RX02 cannot read them. SSP version 8 would be nice but any version will work. My intentions are to write a software emulator to replace the System/34 that was maliciously destroyed in December by SSI Inc. (Long story there, short version: Hostile corporate takeover, hostile management forces old management out, uses building maintenance to gain access to a private storage area used by the old management and myself, and destroyed all equipment and data stored there, which included a S/36 and S/34, both in perfect running condition, my DEC Rainbow, miscellaneous PDP-10,PDP-11 and IBM manuals, and miscellaneous office equipment. Then, after depositing the remains in the dumpster, they called us out to observe their handiwork and ridicule us.) If anyone can either generate disk images on their own, or somehow read the disks I have (Or even better, tell me how to read them with my RX02) I would be very grateful. I am well-armed with documentation for the emulation project, I have system logic diagrams, descriptions of the micromachine, circuit prints, and all sorts of IBM manuals that I am probably not supposed to have. ^_^ Please mail dseagrav(a)lunar-tokyo.net with responses as I am not able to check this email address very often. Also, I will say now that I am unemployed and cannot pay for commerical data-conversion services. -------

23 years, 6 months

1
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Bought an IBM 5362 -- so now what do I do with this thing?

by out2sea00＠yahoo.com

Dave, Charles and Folks -- Let me share what little I do know in case you haven't seen this yet. IBM makes very little reference to these systems. System/36 is mentioned on their corporate history page. It's a direct ancestor of the AS/400 series. The only specific information they have comes from their sales manual. * Search: http://www.ibmlink.ibm.com/ussman&parms= Our models are described this way (cribbed from above) : 5360 Multiple workstation system with multiprogramming capability. o 30 - 1432MB HDD o 128K - 7Mb RAM o 8 inch 1.2MB diskette o 36 - 72 local workstations 5362 System unit o 256K - 2MB RAM o 30 - 660MB HDD o 8 inch 1.2MB diskette o 28 local workstations o 64 remote workstations 5363 System/36 and Application Systems/Entry System Unit Compact, low-cost, floor-standing system that runs existing System/36 application programs without recompilation. o 1.0 - 2.0Mb RAM o 5.25 1.2Mb diskette o 65 - 1256Mb HDD o 28 local worstations o 64 remote worstations 5364 S/36 PC is a combination of the 5364 System Unit and a directly-attached IBM PC. The 5364 System Unit is a smaller, lower cost, floor standing or desk-top system that will run existing S/36 application programs without recompilation. The personal computer can run personal computer programs as well as act as the first S/36 workstation. o 256K - 1.0MB RAM o 5.25 inch 1.2Mb diskette o 40, 65, 80 or 130MB HDD o 6-9 local workstations (later upgraded to 16) The 5360 family has a multiple processor architecture. The main storage processor is an enhanced S/34 instruction processor. A control storage processor operates in parallel with the main storage processor, and provides microcoded control function for the I/O processors and interfaces. The processors use LSI (Large Scale Integration) for the logic circuitry. Storage technology is MOSFET (Metal Oxide semiconductor Field Effect Transistor). Data and instructions are stored as EBCDIC characters. Each EBCDIC character is stored in an 8-bit byte. ECC (Error Correction Code) is maintained in main storage. Single-bit error correction and double-bit error detection is performed on every two bytes. Parity is added for all data transfers to and from main storage. Now you know all I know. Help! Anything else would be greatly appreciated. Thanks, Colin Eby Senior Consultant CSC Consulting __________________________________________________ Do You Yahoo!? Send FREE video emails in Yahoo! Mail! http://promo.yahoo.com/videomail/

23 years, 6 months

1
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PS/2 Model 70 Portable

by out2sea00＠yahoo.com

>...Okay, I've decided that I'm not going to fool around with this PS/2 any more, as it really isn't the type of thing I collect. Is anyone interested in it for $20+shipping? - -- Eric Dittman ...< Eric -- Abso-blinking-lutely. I've been watching out for one of those. I have this perverse fantasy about using one for a 5250 emulator. Email me off list and I'll make whatever arrangement you need. Thanks, Colin Eby Senior Consultant CSC Consulting __________________________________________________ Do You Yahoo!? Send FREE video emails in Yahoo! Mail! http://promo.yahoo.com/videomail/

23 years, 6 months

3
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test-drb January 2002