test-drb May 2019

test-drb@ccmp.vtda.org

149 participants
165 discussions

UNIVAC 422 material acquisitions updates..

by couryhouse＠aol.com

UNIVAC 422 Training? Computer? material acquisitions updates.. - UNIVAC 422 Training? Computer program Instruction reference cards? ?-? (4 each)- Photograph? of? students? using one? in an educational environment (1 each)- Applications programs description sheets? fro? 2? programs ( 1? each ,? 2? programs)- UNIVAC 422 Partial Maintenance Manual? (1 each)-UNIVAC Card Spares? suitcase -? some dividers-? ?removed? (1 each) The? ?Game is? Afoot! Please? check? your? files? for ANYTHING? related to? the? UNIVAC? 422? or? UDT? Training? computers!? -? ?Ed Sharpe -? ?Archivist? ?for SMECC

7 years

Raised Floors

by cruff＠ruffspot.net

I should have been more clear in my last response. The 2x2 grid of the floor tiles does not extend to the floor, but to an intermediate layer with wider spacing of the supports at the floor level.

7 years

Raised Floors

by cruff＠ruffspot.net

The NCAR Wyoming Supercomputer Center has raised floors of about 20 feet. The auxilary cooling and PDUs are installed down there. Needless to say, you don't pull a floor tile there unless you are on the facility staff!

7 years

FTGH - VAX Datatrieve binders

by toby＠telegraphics.com.au

These four binders are in Toronto, Canada. * VAX DATATRIEVE - User's Guide * VAX DATATRIEVE - Handbook * VAX DATATRIEVE - Reference Manual * VAX DATATRIEVE - Guide to Writing Reports, Guide to Using Graphics, Guide to Programming and Customizing But I don't see on bitsavers -- Can anyone else confirm? I have the ability to ADF scan before recycling. Or can ship to anyone prepared to pay cost. --Toby

7 years

Raised Floors

by cruff＠ruffspot.net

> On May 22, 2019, at 11:00 AM, cctech-request at classiccmp.org wrote: > From: Grant Taylor <cctalk at gtaylor.tnetconsulting.net> > > On 5/21/19 5:33 PM, Craig Ruff via cctech wrote: >> The NCAR Wyoming Supercomputer Center has raised floors of about 20 feet. > > Did the support posts go all the way down? Or was there some sort of > grid work that supported the raised floor above an open area that > contained the PDUs? It was moderately open below the floor, there are columns that support the grid. I looked, but I don't have a picture in the under floor area when I was up there years ago, and didn't see anything obvious on the NCAR or Wyoming web sites. There is a video at https://www.youtube.com/embed/u4H7U5Weopw <https://www.youtube.com/embed/u4H7U5Weopw> that shows some of the support equipment briefly, but not the underfloor area.

7 years

M7264 Troubleshooting

by jnc＠mercury.lcs.mit.edu

> On the LSI-11/2, with the machine stopped, 'run' was off, and the > output on AF1/AH1 was always high (i.e. not asserted). > I don't have any guesses as to what the behaviour of yours is about. Hah! Eureka! I had a brainwave, and decided to look at my machine with the serial console board pulled out! I then get the exact same behaviour on SRUN as you're seeing - a very brief spike every so often (about every 25 usec, here). So I'd be looking pretty hard at your DLV11-E; start by making sure it is configured correctly. Past that, you'll need prints; Manx claims there aren't any online, but there are a set in the jumbo assemblage, ET-LSI-11 (MP00706); the DLV11-E prints are on pp. 31-37. All you have to do to get a nice 'scope loop is to power the machine on; the CPU will dutifully try and read the RCSR, in a fairly tight loop. Probably worth picking up a spare DLV11 of some type for fault localization via board-swapping/etc; DLV11-J's can be found on eBait for not a large sum. Noel

7 years

apollo psa test point adaptor

by tdk.knight＠gmail.com

anyone know where i could find manual or drawings on this im up in northern manitoba canada picked it up at a rr auction to experiment with as a audio interface not sure if the jacks on the side are the weird pins nasa had or another standard i can find? https://www.flickr.com/photos/1ajs/albums/72157705166193482

7 years

Pleas ID this IBM system....

by jnc＠mercury.lcs.mit.edu

> From: Jos Dreesen > And so the story continues.... > https://ibms360.co.uk/ Wow, what a great recover, and a great site documenting it! Renting temporary local storage was a great idea; it would have been hard to get all that out of there on schedule any other way. (Alas, I don't know any hauliers who can help them get it all back to the UK!) They should have tried to get the raised floor too (I guess it wasn't included in the sale), since i) it'll be useful if they try and get the machine up and running, and ii) it'll probably just get scrapped. Although there may already be raised floor where they're planning to put it. Noel

7 years

HP-01 calc watch go withs - brochures, t- shirts, booklets, ad copy who else collecting?

by couryhouse＠aol.com

HP-01 calc watch go-withs - brochures, t- shirts, booklets, ad copy who else collecting? We have a? ?few? ?spare? ?items? ? has? anyone? put? together? a? checklist? of? ?go-withs? Apparently? there? was a? ?series? of? ?picnics and? t-shits? that? came? form those? events. Drop? ? us? a? note? off list --? ?Thanks? Ed# (Fondly? remembering the? days? ?Jerry and? I? would? shake? our? HP-01s? at? each other at? ?3000? meetings...)

7 years

HP-01 calc watch go withs - brochures, t- shirts, booklets, ad copy who else collecting?

by couryhouse＠aol.com

well the? good? thing? is? Marc? with? turn over in? industrial? facilities? and? updating? tech...? ? what? you? are? looking? for? ?should? come? available at a? reasonable? ?price....? ?yikes? I? am amazed? how? cheaply? ? some of the normal? biological? scopes? ?go? ?for? ?now... we have been offloading? some? of? ours? ?from the? collection as? for? instance? with? a ziess standard? we? have? 3? and? ?really? should? only? have? one as? an? example....? ?they are? ?a partial? price? of? what? ?they would? have? been? 10? years? ago. Let? me? know? how? you? ?do.? looking? ?for? Nomarsk? ?stuff. We? ?do? not? have? any? extra. We? may? have? something? extra in? Nikon? ?with? Francion Yamatto? ?somewhere though, Ed# I? have? not? been? to may? ?auctions at? any of? the industrial? facilities or? auctioneers? ?in? years? to? look? ?for? ?hi? power? ?semiconductor? ?scopes? ?but? that? is? where? they? used to? show? up. In a message dated 5/20/2019 10:36:40 PM US Mountain Standard Time, curiousmarc3 at gmail.com writes: Nomarski microscopy, Ed. Differential phase contrast microscopy. Makes very small height differences (partial wavelength) on mostly planar objects pop out, and creates amazing color effects as a biproduct. Pretty much a stalwart of any good cleanroom microscope. Every manufacturer offers it, usually a pretty expensive option as all your optics have to be stress-free. I dream to own one of these one day. Marc ? From: cctalk <cctalk-bounces at classiccmp.org> on behalf of "cctalk at classiccmp.org" <cctalk at classiccmp.org> Reply-To: "COURYHOUSE at aol.com" <couryhouse at aol.com>, "cctalk at classiccmp.org" <cctalk at classiccmp.org> Date: Monday, May 20, 2019 at 11:20 AM To: "COURYHOUSE at aol.com" <couryhouse at aol.com>, <spacewar at gmail.com>, "cctalk at classiccmp.org" <cctalk at classiccmp.org> Subject: Re: HP-01 calc watch go withs - brochures, t- shirts, booklets, ad copy who else collecting? should? say ?Francion Yamamotto? ?not ?Yrancion Yamamotto In a message dated 5/20/2019 10:07:04 AM US Mountain Standard Time, couryhouse at aol.com writes: Since? we? have? nice? microscopes at? the museum? project? we? were? hired? to? photo? some IC? innards? years? back. This? ended? up? becoming? a minor obsession? for? a short? time? as? the? artwork under? various? illuminations? is? fantastic.? One of the things? that? seemed? to show the mots? difference in? detail between layers and highs? etc... was? differential? interference contrast? (after? nomorski (sp?) ( this? was on our? Ziess Ultraphot? and? seems? to be? a Zeiss? only? ? offering.0? ?on? the? Japanese? side of? things? Nikon? had? ?Yrancion Yamamotto (sp?)? method? which? seems? ?nice? ? but? I? preferred? the? ?Nomeriski. Using? these? ?methods? you? may be? able? to extract? more usable? detail? ?than? with traditional methods.? ?and? wow? the? color? photos? are? ?frame-able! But? ?kinda? what? I? wanted to mention? to is? depending? on? what? era? ?the chips? were? the? over? coatings? ? seemed? to? worsen? the view? the newer the chip? or? so? I? thought at the? time. Such? great? ?fun? to? photo? ?the? little? ic innards!? ?even? a? standard? ?illum.? ?scope? with the? vertical? episcopic? illumination? gives? ?some? ? fun? photos? too,? especially? on the? earlier? ?chips. Don't? know? if? any? of? ?this? will help on the? HP-01? roms? but? sure? was? fun to talk about? again ed sharpe archivist for? smecc In a message dated 5/20/2019 9:00:09 AM US Mountain Standard Time, spacewar at gmail.com writes: Only just within the last month I finally obtained a ROM dump from a production HP-01, for potential use in my Nonpareil simulator. Previously I only had the preproduction code listed in a US patent. I'm not sure when I'll have time to actually work on the simulation, though. My original plan had been to crack open an HP-01 module and try to read the ROM bits optically, as Peter Monta did for the HP-35. However, that didn't work, probably due to a passivation coating on the ROM dies.

7 years

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test-drb May 2019