On April 16, John Chris Wren wrote:
> What Chris said said it best. I don't know her. She may or may appreciate
> the attempt at humor that seemingly has run a little long. I know very few
> women who are designers. And I know *alot* of designers. I'd hate to see
> someone get turned away because of perceived attitudes.
That would be beyond terrible, yes.
> By my take it should have ended about the comment that was something to
> effect of "Clone Jeri or the Commodore-1?".
Fair enough.
> But then, one thing I have noticed about the list, besides being an
> excellent wealth of information and intelligent people, is that some don't
> know when to let something end.
...and some don't know when to relax.
-Dave
--
Dave McGuire "Mmmm. Big."
St. Petersburg, FL -Den
On April 16, Christopher Smith wrote:
> Next, can anyone tell me why, after booting into single user mode,
> and changing the root password with 'nu -m' I might still be
> refused a login next time I boot?
...
> A) It's getting another password from somewhere and overwriting the
> one I put in? (I hope not.. :)
It's been many years since I ran NeXTSTEP, so this might be
useless...but does "nu" modify the netinfo database? If not, well,
that might be the problem.
-Dave
--
Dave McGuire "Mmmm. Big."
St. Petersburg, FL -Den
On April 16, Christopher Smith wrote:
> > So, why don't you use a real mail client...?
>
> ... because restrictions here are such that they don't mind me
> using their pipe for personal things in a limited manner, but
> they really hate for people to put any software on their system
> (typical windows-using mindset, but let's not get into that :),
> and I'm really trying to play by their rules. They have no
> real mail client, in fact their installations of lookout(!) are
> even more broken than usual.
Oh, ouch... :-(
-Dave
--
Dave McGuire "Mmmm. Big."
St. Petersburg, FL -Den
On April 16, Christopher Smith wrote:
> > Jesus. And people wonder why women have a hard time in the industry.
>
> Um, I think this is getting pretty bad. On the other hand, I don't
> know (nor have I any idea whether anyone does) the target of all of
> this jest well enough to predict whether she'd have a problem with it.
>
> That said -- I will assume that "the industry" is on topic here and
> continue along those lines for a minute -- I don't know whether this
> is really an industry specific problem. It strikes me as occurring in
> many different social settings.
It certainly does, though it seems to be worse in this industry. I've
worked with many women in this business (indeed, the most talented
programmer I've ever worked with is female)...the vast majority take
stuff like this in the way it is intended (humorous and not
disrespectful) and laugh about it, while a couple get offended. Those
who take offense, well, us guys probably shouldn't say things like
that to (or about) them...though I believe they need to relax a bit and
find something different to get up-in-arms about.
Now, if it interferes with the career progress or professional respect
of the person in question, that's a WHOLE different story...that is
wholly unacceptable and must not be tolerated. This is a JOKE, it
is FUN, and the moment it steps beyond that (for either party) it
needs to stop.
-Dave
--
Dave McGuire "Mmmm. Big."
St. Petersburg, FL -Den
On Mon, 15 Apr 2002; Enrico Badella <enrico.badella(a)softstar.it> wrote:
Re: cure equiepement that was in the rain... best practices???
> I ve this nice question for all of you... what are the best ways to
> cure boxes that were out exposed to the weather for an unknown amount
> of time.
> Last week I managed to get my hands on 2 vaxstations 4000/60, a Cisco
> MGS, a HP Apollo 700 workstation, Sun Sparcstation 20 (WOW), a VAX 4000-300
> and a Panasonic 7330. All have varying degree of dampness 8-((. At the
> moment I have them in house dry and warm... should I stuff them in the oven
> at low temperature and force a drying or best let them settle for some time.
I've seen both done.
A few years back, a tree fell into the back of my garage. The main hole in
the roof was directly over and IBM workstation and its 19" monitor. Many
gallons of water funneled down through that hole and into the monitor. In
addition to the water, there was the the gravel off the roof shingles as
well as small pieces of tree branches, leaves, and bark that got into the
monitor. Since the priority was the garage, the machine and monitor got
moved to the barn where they sat for almost a year. That meant they went
through a fall, winter and spring before I dealt with them again. Since the
insurance covered the workstation, I decided to just not mess with it. With
full knowledge of what had happened, a friend of mine said he would like
to have it. I gave it to him and after a little clean up he gave it the
'magic smoke' test. AFAIK, he is still using the machine.
OTOH, I used to work for a Federal agency and they had a supply depot & repair
facility. I toured it once and watched them dunk a 100 watt UHF tube type
transmitter into a tank of cleaning solution. They then put it into a
huge oven for a period of time. I have no idea for how long nor at what
temperature, but the units went back out into the field and worked fine.
Mike
I don't know if anyone is interested, but I suspect that I have
found a way to set-up a dual file structure CD for RT-11.
It would initially be started under Windows 98, although
that is not required. I have yet to actually test my concept
in practice since I don't think I have the required hardware
on my Windows 98 system and I don't have a working
CDROM on my real PDP-11. However, in principle
I don't see why it will not work based on the information
I have been able to gather during the last couple of months
since I acquired a CD-RW CDROM drive.
If you are interested, please contact me and I will write a full
report.
Sincerely yours,
Jerome Fine
--
If you attempted to send a reply and the original e-mail
address has been discontinued due a high volume of junk
e-mail, then the semi-permanent e-mail address can be
obtained by replacing the four characters preceding the
'at' with the four digits of the current year.
> Any reasonably modern BSD-based system should have the md5
program
>preinstalled. If not, you should be able to find it at
I think you'll find he's running a much older
version of BSD called W98 :
Someone seems to have kindly backported
MD5 to that platform:
http://www.pc-tools.net/win32/freeware/console/
Antonio
On April 15, Ben Franchuk wrote:
> > I'd say the biggest problem will be filling all the orders. I'd probably
> > be looking for a contract manufacturer in her place.
>
> Give her time ... Cloning is not quite up to speed yet.
Hmm, can I place an advance order?
-Dave
--
Dave McGuire "Hush and eat your vegetables, young lady!"
St. Petersburg, FL - Mr. Bill
> From: Dave McGuire
>
> On April 16, John R. Keys Jr. wrote:
> > UPS delivered my Burroughs tape unit model BU4180 yesterday but it was
> > destroyed. They must have dropped it from a high place as this thing
> > weighs in at almost 80 pounds..
>
> I'm wondering how UPS manages to stay in business anymore. I've
> shipped about four things via UPS in the past year, and EVERY ONE OF
> THEM arrived damaged to some extent. WTF??
>
> -Dave
>
> --
>
Meanwhile, I personally have never had a problem with UPS, and with
the volume of packages coming & going in this building, I've never seen
anything bad either. Maybe just a moron for a driver?
--- David A Woyciesjes
--- C & IS Support Specialist
--- Yale University Press
--- mailto:david.woyciesjes@yale.edu
--- (203) 432-0953
--- ICQ # - 905818
Mac OS X 10.1.2 - Darwin Kernel Version 5.2: Fri Dec 7 21:39:35 PST 2001
Running since 01/22/2002 without a crash
> From: Cameron Kaiser
>
> > Mmmm, Windows user. Crunchy and good with ketchup.
>
> .sig dibs!
>
> --
> ----------------------------- personal page:
> http://www.armory.com/~spectre/ --
> Cameron Kaiser, Point Loma Nazarene University *
> ckaiser(a)stockholm.ptloma.edu
> -- Mmmm, Windows user. Crunchy and good with ketchup. -- Dave McGuire
> ---------
>
>
Well, the way I like it is... "Do not meddle in the affairs of
dragons, for you are crunchy and taste good with ketchup."
I don't know who the author is, but this web page seems to say that it was
derived from J.R.R. Tolkien..
http://ftp.logica.com/~stepneys/cyc/m/meddle.htm
... which leads to...
http://ftp.logica.com/~stepneys/cyc/u/unix.htm
...which brings it back around to being on topic, I hope :)
--- David A Woyciesjes
--- C & IS Support Specialist
--- Yale University Press
--- mailto:david.woyciesjes@yale.edu
--- (203) 432-0953
--- ICQ # - 905818
Mac OS X 10.1.2 - Darwin Kernel Version 5.2: Fri Dec 7 21:39:35 PST 2001
Running since 01/22/2002 without a crash
> Douglas H. Quebbeman wrote:
> > Using a small area of the board where you could correct any damage
> > that this substance might cause, try a little CLR... it's a mixture
> > sold throughout the midwest (U.S.) that dissolves Calcium, Lime, and
> > Rust deposits. Phosphoric acid is one of its components... so be real
> > careful. I've never used it on PC boards before, but it can't be beaten
> > for removing corrosion off metal parts.
>
> I've thought about picking some CLR up, but don't really have a current
> use for it. You mention that it will remove corrosion, does that include rust?
I use CLR for:
* cleaning the coffeepot (rinse with vinegar afterward)
* decalcifying the showerhead
* removing rust from nuts, bolts, etc. hardware.
* removing rust stains from the clothes washer
* making copper pennies be shiny again
As others mention, after you clean rust off metal, it will begin
to rust almost immediately. I usually use a lubricant made by
BG Industries called 'HK' afterward, to prevent corrossion, but
sometimes settle for WD-40.
If you leave ferrous metals in too long, some ionization
process starts to leave a dark film on the parts. It looks
ugly, but so far, those parts don't further rust (but the
dark film looks like corrosion itself though I don't think
it is).
hth,
-dq
-Douglas Hurst Quebbeman (DougQ at ixnayamspayIgLou.com) [Call me "Doug"]
Surgically excise the pig-latin from my e-mail address in order to reply
"The large print giveth, and the small print taketh away." -Tom Waits
I should know this, but can't remember, are the Cab Kits for the DEQNA and
DELQA interchangable?
I was up in storage today and I seem to have more DEQNA Cab Kits than
DEQNA's and the only DEQNA I could find was in a system, and I've got two
DELQA's and no DELQA Cab Kits.
On a possitive note, the Palm Pilot "Field Guide" I asked about last
weekend came in very handy as I couldn't remember what boards I had (and of
course my inventory list was at home). I ended up bringing home a lot more
than I planned on as I found a couple of cool boards :^)
Zane
--
| Zane H. Healy | UNIX Systems Administrator |
| healyzh(a)aracnet.com (primary) | OpenVMS Enthusiast |
| | Classic Computer Collector |
+----------------------------------+----------------------------+
| Empire of the Petal Throne and Traveller Role Playing, |
| PDP-10 Emulation and Zane's Computer Museum. |
| http://www.aracnet.com/~healyzh/ |
On April 16, Christopher Smith wrote:
> Sorry -- I, for one, would jump at the chance to use a real mail
> client. It would keep me from having to wrap my own lines (!) :/
So, why don't you use a real mail client...?
-Dave
--
Dave McGuire "Mmmm. Big."
St. Petersburg, FL -Den
> -----Original Message-----
> From: pat(a)cart-server.purdueriots.com
> [mailto:pat@cart-server.purdueriots.com]
> I know some people aren't great typists or use funky (eg.
> Outlook) email
> clients, but to me it helps make the message much more readable.
Sorry -- I, for one, would jump at the chance to use a real mail
client. It would keep me from having to wrap my own lines (!) :/
Chris
Christopher Smith, Perl Developer
Amdocs - Champaign, IL
/usr/bin/perl -e '
print((~"\x95\xc4\xe3"^"Just Another Perl Hacker.")."\x08!\n");
'
> -----Original Message-----
> From: Zane H. Healy [mailto:healyzh@aracnet.com]
> I've no idea how easy it would be, I've never tried to take
> my drive apart.
> As for making a 'sleave', I don't think you could without one
> to go by (even
> then I'm not sure). The worst part is the caddies for this
> drive are rare
> as hens teeth!
Well, I haven't tried taking it apart either, but it may be worth
mentioning specifically that when you put the clear "sleeve" back
into the drive, it almost certainly releases some kind of catch
which allows it to lock onto the "cd-holding-insert-thing" and pull
the whole thing back out.
I would try to find that catch, which is most likely off to the
one side or the other (just a guess, since that's probably where
I'd put it...), or directly above or below the disk. (like built
into the spindle that turns the CD somehow...)
If you can get to it, and release it, you ought to be able to pull
the disc out.
Otherwise, yes, the caddies are kind of difficult to find, but
I have two (one for each drive), so you can probably get them.
Chris
Christopher Smith, Perl Developer
Amdocs - Champaign, IL
/usr/bin/perl -e '
print((~"\x95\xc4\xe3"^"Just Another Perl Hacker.")."\x08!\n");
'
On April 16, Jerome H. Fine wrote:
> It took a week of trying, but I have finally downloaded all three CD
> images for RSX-11 and RT-11 from:
> ftp://ftp.trailing-edge.com/pub/cd-images/
> Note also that the file MD5SUMS seems to contain checksum
> values, but I don't know how to use these values or produce them
> myself to check if my files are correct. Can anyone help?
$ cat > /tmp/foo
blah
^D
$ md5 /tmp/foo
MD5 (/tmp/foo) = 0d599f0ec05cebda8c3b8a68c32a1b47
$
Any reasonably modern BSD-based system should have the md5 program
preinstalled. If not, you should be able to find it at
ftp://ftp.cerias.purdue.edu/pub/tools/unix/crypto/md5/.
See http://www.cert.org/security-improvement/implementations/i002.01.html
for more information.
-Dave
--
Dave McGuire "Mmmm. Big."
St. Petersburg, FL -Den
Got a little humor impairment problem there, John?
-Dave
On April 16, John Chris Wren wrote:
> Jesus. And people wonder why women have a hard time in the industry.
>
> --John
>
> > -----Original Message-----
> > From: owner-classiccmp(a)classiccmp.org
> > [mailto:owner-classiccmp@classiccmp.org]On Behalf Of Gene Buckle
> > Sent: Tuesday, April 16, 2002 9:45 AM
> > To: classiccmp(a)classiccmp.org
> > Subject: Re: The CommodoreOne is near!
> >
> >
> > > > > > I'd say the biggest problem will be filling all the
> > orders. I'd probably
> > > > > > be looking for a contract manufacturer in her place.
> > >
> > > > > Give her time ... Cloning is not quite up to speed yet.
> > >
> > > > Hmm, can I place an advance order?
> > >
> > > I do hope you're referring to the *computer*.
> > >
> > Well that depends. Does the computer come with a Life-Like(tm) Jeri doll?
> > *GD&R*
> >
> >
> > g.
> >
> >
>
>
--
Dave McGuire "Mmmm. Big."
St. Petersburg, FL -Den
I saw this on another list, thought there might be interest here.
On Mon, 15 Apr 2002, Douglas A. Gwyn wrote:
> Subj: Vax 11/785
> Date: 4/15/2002 10:03:46 AM Eastern Daylight Time
> From: PPSJM(a)prodigy.net
>
> Hello,
>
> I just wanted to throw this out and see if anybody has any interest.
> We have an opportunity to pick up a complete VAX11/785.
> With all the boards in it, it's actually worth a decent amount as scrap
> metal. It is currently queued for the scrap heap.
> I would buy it and resell it if anyone has an interest. I guess if
> anyone is interested make me an offer and I'll see if it's worth it for
> me to pick it up.
> I just downloaded and built simh V2.9. I was able to boot the
> RA90 disk image I created for Charon-VAX. No timeout, full
Just to be nit-picky, that would be V2.9-5.
> source, with Ethernet support coming. There's supposed to
> be a couple of bugs, but I haven't found them yet.
Ethernet is coming?!?! When? I could really use ethernet support for the
PDP-11 version of SIMH!
BTW, how does the speed of the VAX version compare to real hardware?
Zane
I am looking for the specs for a Hewlett Packard Vectra Vi series 4 5/90 computer. Someone gave me this machine which works fine however getting the darn thing open so I can install a cd rom is another matter. Its like a vault or something. If anyone can find specs for this computer could you please email me the URL to fenwick(a)ns.sympatico.ca
Thank you
Robb Fenwick
UPS delivered my Burroughs tape unit model BU4180 yesterday but it was
destroyed. They must have dropped it from a high place as this thing
weighs in at almost 80 pounds. Things inside are pretty bad but I would
like to try and get it looking nice again, since the boards inside are
damaged I do not think I can get it to work again. Does anyone on the
list have repair manual for this model? I would like to see how he belts
go around the pulleys inside the case. Thanks
Does anyone know what this is or want it? It looks somewhat
collectable... I'm asking $25 for it, that's how much it'll cost me for
the switches and LEDs if I build my own frontpanel instead of re-use this
one's.
Here's a description, pictures to appear soon on
http://purdueriots.com/imgs/ called bie*.jpg
>From the date on the back, it looks to have been purchased in '78 or '79.
It's a 6800 based system that I picked up at Purdue Salvage for a couple
$$. It has 3 IO cards each with a 6821 on it, a MPU card with a 6800, a
ROM card, a front-panel card and some other card with (i believe) RAM of
some sort on it (chips are Intel P5101L's 22pin DIPs).
Front panel has 24 toggle switches w/LEDs (persumably for the IO), a
6digit 7seg display labeled TIME, 7seg labeled FAULT and a pair of 7seg's
labeled STEP. On the right, a 2x6 matrix of pushbuttons labelled 0-9 and
a pair labeled "S". Next to that, a 2x6 matrix of PBs with LEDs next to
them, labeled:
STEP BRANCH STEP NO.
PROG. START INST.
TIME ABORT MASK
OUTPUT ABORT ON/OFF
INPUT MASK ABORT STEP NO.
INPUT ON/OFF CLEAR STEP
Along the bottom, there's a row of switches, left to rigth:
POWER: Red push-on push-off square switch
AUTO/MANUAL: SPST keyswitch
EXAM LOAD/RUN: SPST keyswitch
PROGRAM: Set of four 'interlocked' buttons (only one is set at a time) 1-4
START: momentary PB
RUN, HOLD: interlocked PB's
JOG: momentary PB
RESET: FAULT, SYST: momentary PB, ALARM: push-on/push-off
ABORT: momentary PB
The case is rackmount, about 5U or 6U.
On the back:
50pin "Amphenol" scsi-style connector. Connected to three IO cards.
Power inlet, outlet, fuse
SONALERT beeper.
On April 15, Sridhar the POWERful wrote:
> > Last week I managed to get my hands on 2 vaxstations 4000/60, a Cisco
> > MGS, a HP Apollo 700 workstation, Sun Sparcstation 20 (WOW), a VAX 4000-300
> > and a Panasonic 7330. All have varying degree of dampness 8-((. At the
> > moment I have them in house dry and warm... should I stuff them in the oven
> > at low temperature and force a drying or best let them settle for some time.
>
> I would carefully rinse them off, taking care not to soak anything that
> would be damaged by water. Then I would pat dry with a paper towel and
> let dry. I wouldn't stick anything electronic in the oven.
Actually it works quite well, at *low* temperatures. Electric ovens
work best for this since gas ovens produce tons of moisture. Trouble
is, many ovens can't go low enough (~200F or so).
I've had good results from sitting stuff atop floor-mounted heater
vents in the winter. This obviously works best when the equipment in
question has air vents.
Over the past ten years or so, I have gotten a *large* quantity of
equipment (literally hundreds of computers) that has been out in the
rain, sometimes for months. Some of it I use daily even now.
Computer stuff (except for floppy and hard drives) tends to deal with
it fine, even monitors. Analog stuff like test equipment tends not to
fare so well, nor does mechanical stuff like scanners (though my main
scanner was indeed out in the rain for about a week; after a little
TLC it performs flawlessly). The water doesn't seem to do any harm at
all, even with long-term exposure...it's the crap that the water can
carry into the equipment, and sometimes corrosion later on.
-Dave
--
Dave McGuire "Hush and eat your vegetables, young lady!"
St. Petersburg, FL - Mr. Bill
On April 15, Doc wrote:
> > TLC it performs flawlessly). The water doesn't seem to do any harm at
> > all, even with long-term exposure...it's the crap that the water can
> > carry into the equipment, and sometimes corrosion later on.
>
> So what can you do with accumulated mineal salts around component
> legs? Looks like tin "rust". I tried firm-but-gentle with a stiff
> toothbrush, and didn't get anywhere.
> I have that MV3100-90 board that I think just needs the corrosion,
> which I suspect is conductive, removed.
I use Alconox, a trisodium phosphate based cleaner that's very
effective. I have a big pile of acid brushes...those little
pencil-sized brushes that go for about a dime a dozen. I think they
came from MSC, but I don't recall for sure. Their bristles are about
1" long by default, but you can easily trim them down to make them
much stiffer. They're good for scrubbing stuff like that...similar to
a toothbrush but easier to deal with.
-Dave
--
Dave McGuire "Hush and eat your vegetables, young lady!"
St. Petersburg, FL - Mr. Bill
Hi,
The phosphor compositions are not secret, only the way they are made!
The old monochrome green P39 is made of Zinc Silicate activated with
Manganese and a trace of Arsenic to extend the persistence,(Zn2SiO4:Mn:As)
which is the main difference between that and P1 (Zn2SiO4:Mn).
The old monochrome orange "LA" phosphor is made of Cadmium Chlorophosphate
activated with Manganese (Cd5(PO4)3.Cl:Mn). There are not always
equivalents between the two codes. We stopped making LA phosphor for the
far eastern market in the mid 90's because of environmental issues and the
rise of colour monitors.
I hope this helps
David Pendrill
Head of Research and Development.
Phosphor Technology
If I understand it well, I could use one tabletop TK50-GA I have :-)
That's right ?
Oh, another more thing: Could I take one complete image of one
backup tape to put it in a "virtual tape image" format ?
I have one backup of Oracle for VMS (very old) and I'd like to recover
it and mount under one simulator like SIMH or so.
Greetings
Sergio
----- Mensaje Original -----
Remitente: "Greg Elkin" <beermat(a)bouncy-castle.demon.co.uk>
Fecha: Martes, Abril 16, 2002 11:32 am
Asunto: Re: Assorted goodies & TK Question
> > Has anyone ever gotten a "TK50-Z" in a 'TK SCSI' encosure to
> work with
> > any 'normal' scsi controller on a PC or something?
> >
> Yup, got a stripped one sat on a desk at the moment ;
> TK50 (ver E4) from a different system
> the SCSI-TK50 drive adaptor board from the (scrap) enclosure, set
> to ID5
> PC AT PSU to drive the adapter board & TK50 drive
> PC with Adaptec AHA1540CF, running DOS6.22 & Adaptecs DOS driver
> (ASPI4DOS.SYS) loaded.
>
> Using the ST program (v1.1, by John Wilson) I can read & write
> images from/to
> TK50 catridges happily.
>
> I have the thing nekkid as I need to clean the TK50s head using a
> Qtip with
> IPA on every few tapes I play with as they get gunked up from
> reading the old
> tapes quite quickly.
>
> Now, if someone happens to have an image of the Mvax-II full
> diagnostics that
> could be usefull...
>
>
> greg
>
>
Lawrence wrote:
> On the Rainbow I saw mention of either an EPROM mod (it's documented
>according to www.old-computers.com) or choosing the OS on start-up. I can't
>remember the boot-up choice on my 'bow and it's buried right now.
Boot-up choice is made by telling the system which disk to boot
from. But you don't get to that choice unless you modify the boot PROM (I
think not EPROM) to account for the V20's faster (fewer cycles) execution
of a timing loop. The modification is documented, I think it's in Rainbow
News and I can dig it out in a couple weeks if anyone is interested.
For purposes of the original thread, modifying a Rainbow is
needless, because it already includes a Z-80 (4 MHz) in addition to the
8088 (4.mumble MHz), and will run Dec CP/M-80/86. It probably makes a
pretty good platform for anyone wishing to cross-develop from MS-DOS (up to
3.10b) to CP/M.
For hot-rodding purposes, the V-20 mod is recommended by Rainbow
News as a good way to get more speed out of the Rainbow.
- Mark
but it won't help with the current distribution problem. The PSU
who's output after the diode drop is the highest voltage will end
up sourcing all the current. Not what you really want.
-tony
Not quite, the forward volt drop of the diodes will even
out the current between the individual units. Even
shottky barrier diodes have a vf of >0.4v at the curents
that would be involved.
Lee.
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Has anyone ever gotten a "TK50-Z" in a 'TK SCSI' encosure to work with any
'normal' scsi controller on a PC or something? I picked one up for a few
$$ today, and just realized the enclosure has a 220V power supply...
Also, how do I get the disk out of an RRD40 without a computer attached?
If anyone's interested in this stuff, reply off-list:
DEC RRD40. I don't have anything but the drive and whatever is stuck in
the drive with the CD in it. In a 110V external enclosure.
DEC TK50-Z. In a 220V external enclosure (IEC power connection)
DEC RZ55. In a 220V external enclosure (same one as TK50-Z)
DEC DEBET. 110V/220V switchable ethernet 'bridge' I think.
PowerMac 6100/66
PowerMac 7100/66
PowerMac 7100/66 'chipped' to 80MHz
- i don't know the specs off the top of my head for these, will have to
look. mostly 250M-500M hard drive and 8M-24M of RAM
Quadra 660av
Quadra 610
Mac IIci
Mac SE
Sun SparcStation 1
- 40M RAM, 240M HDD, CG3 video
Sun Sparc IPC
- 40M RAM (IIRC, will check), NO HDD, builtin video
2xNCD 19r XTerm, upgraded memory. One with AUI/10B2, one with AUI/10BT.
2xIBM 3191 terminal (going on EBay if I cant find a buyer this time
around)
2xApple //e, one with 128K and DuoDisk, one with 64K and single Disk ][.
-- Pat
Well, I just acquired a 5' x 3' x 2' IBM AS400 drive cabinet. F--n
heavy!
Now, to mount equipment in it, I need to find some more of those
clip-on T-nut kinda things, which clip on around the hole in the rails, so
you then use the supplies screws to mount your equipment. Some older DEC
racks used the same thing.
And, as you can guess, the guys at the local Home Depot just gave
me funny looks.
Anybody know where I can get a dozen or two of these screw mount
sets? For a reasonable price? And what are they called?
--- David A Woyciesjes
--- C & IS Support Specialist
--- Yale University Press
--- mailto:david.woyciesjes@yale.edu
--- (203) 432-0953
--- ICQ # - 905818
Mac OS X 10.1.2 - Darwin Kernel Version 5.2: Fri Dec 7 21:39:35 PST 2001
Running since 01/22/2002 without a crash
I just downloaded and built simh V2.9. I was able to boot the
RA90 disk image I created for Charon-VAX. No timeout, full
source, with Ethernet support coming. There's supposed to
be a couple of bugs, but I haven't found them yet.
--
Eric Dittman
dittman(a)dittman.net
Check out the DEC Enthusiasts Club at http://www.dittman.net/
I recently acquired an HP 13215A PS (power supply for a 7900A Disk
Drive) from the local university (they junked
an entire system and sold it for scrap piecewise). I can see that one
of the terminal strips is labled with the output voltages (I assume) but
other than that, I have no idea what this unit provides or requires. I
would like to use this PS to power a FC array I have, but I don't know how
to energize the PS, nor do I know the current ratings.
Thanks,
Nathan Gallaher
Yep, and old and well known program.
Allison
-----Original Message-----
From: Richard Erlacher <edick(a)idcomm.com>
To: classiccmp(a)classiccmp.org <classiccmp(a)classiccmp.org>
Date: Monday, April 15, 2002 8:06 PM
Subject: Re: TTL computing
>Well Palasm4 v1.5 is the last version of that, and I use it all the
time. It
>was still a freebie on the LATTICE website last time I looked.
>
>Dick
>
>----- Original Message -----
>From: "ajp166" <ajp166(a)bellatlantic.net>
>To: <classiccmp(a)classiccmp.org>
>Sent: Monday, April 15, 2002 1:39 PM
>Subject: Re: TTL computing
>
>
>> Entirely likely, I did get a lot of stuff from MMI over the years
>> and some of the other related companies. I still have and use
>> PALASM and PALASM90.
>>
>> Allison
>>
>> -----Original Message-----
>> From: Richard Erlacher <edick(a)idcomm.com>
>> To: classiccmp(a)classiccmp.org <classiccmp(a)classiccmp.org>
>> Date: Monday, April 15, 2002 3:10 PM
>> Subject: Re: TTL computing
>>
>>
>> >It may, in fact be about the same as my old version. I got mine from
>> MMI back
>> >when THEY were the ones pushing FPGA technology.
>> >
>> >Dick
>> >
>> >----- Original Message -----
>> >From: "ajp166" <ajp166(a)bellatlantic.net>
>> >To: <classiccmp(a)classiccmp.org>
>> >Sent: Monday, April 15, 2002 8:13 AM
>> >Subject: Re: TTL computing
>> >
>> >
>> >> Xact, and older, much older version. I'd get the version number
>> >> but the termcap file is OTL and I'm working on something else
>> >> right now. That and a few bits provided by Tim olmstead to help
>> >> with simulation. He was the one that got me into using them.
>> >>
>> >>
>> >> Allison
>> >>
>> >> -----Original Message-----
>> >> From: Richard Erlacher <edick(a)idcomm.com>
>> >> To: classiccmp(a)classiccmp.org <classiccmp(a)classiccmp.org>
>> >> Date: Sunday, April 14, 2002 11:46 PM
>> >> Subject: Re: TTL computing
>> >>
>> >>
>> >> >Do these tools have names, Allison? My old DOS-based tool for
FPGA
>> >> >development, from MMI, was called XACT, and that's what was
intended
>> for
>> >> the
>> >> >2000-series devices. A later version supported the 3000 series.
>> >> >
>> >> >Which tools do you use for developing both 2000 and 3000-series
>> >> bitstreams?
>> >> >
>> >> >Dick
>> >> >
>> >> >----- Original Message -----
>> >> >From: "ajp166" <ajp166(a)bellatlantic.net>
>> >> >To: <classiccmp(a)classiccmp.org>
>> >> >Sent: Sunday, April 14, 2002 8:28 PM
>> >> >Subject: Re: TTL computing
>> >> >
>> >> >
>> >> >> From: Richard Erlacher <edick(a)idcomm.com>
>> >> >>
>> >> >>
>> >> >> >Which tools are you referring to, Allison?
>> >> >>
>> >> >>
>> >> >> OLD tools, as in dos based.
>> >> >>
>> >> >> >I've found that the tools I once used with the old (pre-1990)
>> 2064's,
>> >> >> don't
>> >> >> >work with the 3000-series, and, though I have some 3000-series
>> parts
>> >> >> (which,
>> >> >> >back when I bought them, cost about $200 each) I've not figured
>> out a
>> >> >> way to
>> >> >> >program them using the old XACT or the more recent "Foundation"
>> >> >> software.
>> >> >> >They clearly are no longer supported with current software.
>> >> >>
>> >> >>
>> >> >> Neither have I. I also have the Synario package too. They
phased
>> out
>> >> >> the tools for the 2064s a long time ago.
>> >> >>
>> >> >I have Synario for the Atmel devices. It's a Windows-based tool
>> based,
>> >> I
>> >> >think, on a tool set originally cooked up by Data I/O.
>> >> >>
>> >> >
>> >> >
>> >>
>> >>
>> >
>>
>>
>
> They are? I'm pretty sure I used a DEQNA cabinet kit with a
> DELQA on a MVII for years.
It would also help explain why I've got 2 DELQA's without cab kits, and an
extra DEQNA Cab Kit.
On a positive note, the VAXstation II/RC I stole the DEQNA from needs a
DELQA if I ever get it running and the PDP-11/23+ can make do with a DEQNA.
Zane
On April 15, Doc wrote:
> > > I should know this, but can't remember, are the Cab Kits for the DEQNA and
> > > DELQA interchangable?
> >
> > In one word, yes. Of course the little label on the panel won't change
> > to reflect the card change on the other side.
>
> Even though the pinouts are quite different?
I have used unmodified DEQNA cab kits on DELQAs with good
results...how do the pinouts differ?
-Dave
--
Dave McGuire "Hush and eat your vegetables, young lady!"
St. Petersburg, FL - Mr. Bill
Chris,
I'm going to try BOCHS. I'll report what I find......
- Matt
At 04:36 PM 4/15/2002 -0500, you wrote:
> > -----Original Message-----
> > From: pat(a)cart-server.purdueriots.com
>
> > > I was hoping to find a way to run trusty OS/2 on my laptop
> > when I wasn't
> > > busy with work......
>
> > They stopped trying to support it in the 2.x days. I got Warp 3 to
> > partially boot, but that's all IIRC. I'd say go find
> > yourself a copy of
> > partition magic (or fips) and dual-boot if you want to play
> > with OS/2. :)
>
>Will BOCHS run on that version of windows? You may have a chance with
>that too -- I've heard that it would boot OS/2, but that's second hand
>information.
>
>Chris
>
>
>Christopher Smith, Perl Developer
>Amdocs - Champaign, IL
>
>/usr/bin/perl -e '
>print((~"\x95\xc4\xe3"^"Just Another Perl Hacker.")."\x08!\n");
>'
>
Matthew Sell
Programmer
On Time Support, Inc.
www.ontimesupport.com
(281) 296-6066
Join the Metrology Software discussion group METLIST!
http://www.ontimesupport.com/subscribe_t&c.html.
"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...
> -----Original Message-----
> From: pat(a)cart-server.purdueriots.com
> > I was hoping to find a way to run trusty OS/2 on my laptop
> when I wasn't
> > busy with work......
> They stopped trying to support it in the 2.x days. I got Warp 3 to
> partially boot, but that's all IIRC. I'd say go find
> yourself a copy of
> partition magic (or fips) and dual-boot if you want to play
> with OS/2. :)
Will BOCHS run on that version of windows? You may have a chance with
that too -- I've heard that it would boot OS/2, but that's second hand
information.
Chris
Christopher Smith, Perl Developer
Amdocs - Champaign, IL
/usr/bin/perl -e '
print((~"\x95\xc4\xe3"^"Just Another Perl Hacker.")."\x08!\n");
'
From: Ben Franchuk <bfranchuk(a)jetnet.ab.ca>
>> If you buy a moderately cheap CPLD, e.g. the XILINX 95108, in a
PLCC84, it
>> costs about $20-30 U.S. at DigiKey. Combine that with a socket, ($4
tops) and
>> a few wirewrap socket pins, ($.10 each) that's another $8.40. Now
find a
>> cheap wirewrap board to which you can solder ... and then use the free
>> software and build the ~$5 ISP adapter.
>Has anybody done that?
I've done this with other similar packaged devices and it flies.
>I have a nice FPGA prototype kit, (altera) but I am having problems
>getting A PROM for it. I may go to using smaller chips like the XC-9572
>(72 macro cells) ? $12 canadian. They don't make wire wrap PLCC sockets
What prom are you looking for?
I'm still playing with some 2064s and 3030s and 3050s, yes they are old
but
the tools were free, the parts cheap and easy to load up with a 2816/64.
Allison
On April 15, Cameron Kaiser wrote:
> > Mmmm, Windows user. Crunchy and good with ketchup.
>
> .sig dibs!
Heh, go for it!
-Dave
--
Dave McGuire "Hush and eat your vegetables, young lady!"
St. Petersburg, FL - Mr. Bill
On April 15, Cameron Kaiser wrote:
> > > > I'd say the biggest problem will be filling all the orders. I'd probably
> > > > be looking for a contract manufacturer in her place.
>
> > > Give her time ... Cloning is not quite up to speed yet.
>
> > Hmm, can I place an advance order?
>
> I do hope you're referring to the *computer*.
;)
-Dave
--
Dave McGuire "Hush and eat your vegetables, young lady!"
St. Petersburg, FL - Mr. Bill
>> I was wondering if any of you know of a good power supply rebuilders in
>> the UK?
>
>Never needed one ;-)
I hear the sound of a volunteer :-)
>> order a new industrial PSU to supply these voltages/currents (plus
>
>Well, I'd rather keep the machine as original as possible (if only to
>make repairs easier in the future), not to mention the cost of a custom PSU
This machine used to at least power up without
exploding at least two owner's ago. It seems to
be the same machine reported as having a 2.5V
REGFAIL about four years ago ... so it's not
been powered off for a *really* log time.
OTOH, the PSU blocks do need to be plugged
back in correctly otherwise something
*will* go phut very loudly.
I'll go read the printset as soon as I dig it
out, it may have details of what goes where.
>NO!. SMPSUs do not like being run in parallel (unless designed to be used
>like that). One PSU will end up attempting to supply all the current and
>the other PSUs may not like having voltages applied to their outputs.
And once the first one drops dead, the next
most "powerful" one repeats the process.
Proof by "induction" left as an exercise :-)
Antonio
Guys,
Anyone have any luck running OS/2 under an emulator on Windows 2000?
Just wondering. I tried installing OS/2 Warp 3 on my copy of VMWare 3, and
it (VMWare) got mad and won't allow it to install. The web site says VMWare
will not (and has no intention of) support OS/2.
I was hoping to find a way to run trusty OS/2 on my laptop when I wasn't
busy with work......
Thanks!
- Matt
Matthew Sell
Programmer
On Time Support, Inc.
www.ontimesupport.com
(281) 296-6066
Join the Metrology Software discussion group METLIST!
http://www.ontimesupport.com/subscribe_t&c.html.
"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...
> -----Original Message-----
> From: Fred Cisin (XenoSoft) [mailto:cisin@xenosoft.com]
> Before we get into arguing about "better" configurations, ..
> Does anybody know what the f he's asking about?
> Is his machine broken?
> Is it working perfectly, but he doesn't know how to "access" it?
I assumed he was asking for free system software to use with it
since he for some reason couldn't get the original installation of
windows to work. Hence my original answer, but you're right, it's
incredibly ambiguous. :)
> Is it the machine that he's writing with?
> Perhaps fixing the shift key on his active machine should be a higher
> priority.
Indeed. I suppose it could be worse -- his message could have read:
PLZ SEND ALL CODES!!!!
Chris
Christopher Smith, Perl Developer
Amdocs - Champaign, IL
/usr/bin/perl -e '
print((~"\x95\xc4\xe3"^"Just Another Perl Hacker.")."\x08!\n");
'
One assumes all the producs of corrosion are salts .
Some however will be oxides and van be very conductive.
I've also seen new boards contaiminated with fungal materal
{assembled and washed in old mehieco} that had all manner
of seemingly intermittent problems until rewashed in clean
water and dried.
Allison
-----Original Message-----
From: Sridhar the POWERful <vance(a)ikickass.org>
To: Doc Shipley <doc(a)mdrconsult.com>
Cc: classiccmp(a)classiccmp.org <classiccmp(a)classiccmp.org>
Date: Tuesday, April 16, 2002 12:38 AM
Subject: Re: cure equiepement that was in the rain... best practices???
>On Mon, 15 Apr 2002, Doc Shipley wrote:
>
>> > The salts that are the endproduct of corrosion usually aren't
conductors,
>> > but that wouldn't prevent them from interfering with the operation of
the
>> > board.
>>
>> Well, something's interfering. I get a persistent B_CACHE failure on
>> startup.
>
>It might be something like corrosion int the middle of a contact, if you
>have any socketed chips. Or omsething like that.
>
>Peace... Sridhar
>
> Date: Sat, 13 Apr 2002 19:32:05 -0700
> To: classiccmp(a)classiccmp.org
> From: "Zane H. Healy" <healyzh(a)aracnet.com>
> Subject: DELQA/DEQNA Cab Kits question
> Sender: owner-classiccmp(a)classiccmp.org
> Reply-To: classiccmp(a)classiccmp.org
>
> I should know this, but can't remember, are the Cab Kits for the DEQNA and
> DELQA interchangable?
In one word, yes. Of course the little label on the panel won't change
to reflect the card change on the other side.
carl
--
carl lowenstein marine physical lab u.c. san diego
clowenstein(a)ucsd.edu
> -----Original Message-----
> From: pat(a)cart-server.purdueriots.com
> Amazingly enough, you can do this with the *nix mkisofs program by
> specifying the files to burn on its command line. The order that you
> type them is the order that they get put into the ISO image IIRC.
> Amazing how easy stuff becomes when you drop Windoze :)
I _suppose_ you could port mkisofs to NT if you like... ;)
Honestly, I wouldn't trust even the most stable version of windows
(that would be NT 3.51...) to burn CDs for me.
Chris
Christopher Smith, Perl Developer
Amdocs - Champaign, IL
/usr/bin/perl -e '
print((~"\x95\xc4\xe3"^"Just Another Perl Hacker.")."\x08!\n");
'
RE: 2114s
Over the years i'd seen A higher than normal {2102 as comparison}
failure rate. So I had the opportunity to do some checking on why.
NOTE: the 2114 never had as good a failure rate as say 2102 or
other 1k designs and the next generation of 16k static parts were
substantially different with better failure rates.
2114s common failures:
Delayed stress damage due to ESD. Common failures are address
inputs.
Missing bit, usually a failed output due to either ESD or excessive
IO loading.
bond failures (works when hot or cold) most of those are plastic cases
and likely due to cleaners causing internal plastics to expand and lift
a bond {usually during board production}. Other likely causes, heat!
Ceramic devices seems and generally were more reliable.
The CMOS versions 6114 (nec D444) were more relaible, though ESD
induced stress failures were a major factor.
In the early 80s it was not uncommon to visit a site and NOT see proper
ESD protocal used when handeling MOS or CMOS devices. In most
cases getting the production people using would often see a substantial
drop in early failures{infant mortality}.
Allison
-----Original Message-----
From: Tony Duell <ard(a)p850ug1.demon.co.uk>
To: classiccmp(a)classiccmp.org <classiccmp(a)classiccmp.org>
Date: Monday, April 15, 2002 10:24 PM
Subject: Re: TTL computing
>>
>> That doesn't seem to me as a failure of the 2114, but, more likely, a
failure
>> in the update logic in the refresh memory circuit, possibly in a buffer
enable
>
>I was about to point out that the 2114 is an SRAM and doesn't need
>refeshing, but then I realised you were talking about the video refresh
>circuitry.
>
>> or a shortage of hold timing on the data with respect to the write line.
>> What, exactly, do you mean by "dud" character? If it appears exactly in
the
>> middle of a 2Kx8 memory array, it could, indeed be a stuck bit, and if it
runs
>> from the middle to the top/bottom that would be a candidate for a failed
>> memory bit also. If, however, it moves horizontally, or moves outside
the
>> range residing in a single device, it's clearly something else. Have you
>> tried moving the device around in the video memory array? It seems to me
that
>
>Last time I had a problem with a 2114 in a video RAM array, it appeared
>that the RAM had lost an address input. Writing a character to a location
>in RAM would affect the top 4 bits (IIRC) of a character 2 locations
>away (or something like that). It was clearly the RAM because swapping it
>over with the one next to it caused the fault to move to the bottom 4
>bits. And a new RAM cured the problem.
>
>> there have to be at least two of them, and the "dud" character, whatever
that
>> is, should follow the device.
>>
>> 2114's are just about as plentiful as any device of the era could be.
You
>> should not have a problem replacing it. I don't know what the problems
of
>> sending hardware from the U.S. to the U.K. are, but I'm willing to send
you a
>
>Very few AFAIK. I don't think I've ever had a parcel declared as
>'obsolete computer parts' even inspected by customs. Of course this might
>have changed now with the increased risk of terrorism (although we've had
>terrorist activity for years over here :-().
>
>One tip I was once told. Pack chips in transparent anti-static bags (and
>put an anti-static warning label on them. Customs officers are not
>totally clueless and won't open such a bag if they can clearly see what's
>inside (and provided the contents are what they're supposed to be, like
>'computer parts' (chips)). But if you pack the chips in an opaque bag,
>they might open it (to ensure it doesn't contain drugs, say), and might
>not know how to handle the chips without damaging them.
>
>-tony
Would this improve the ~1 hour time it takes for me to see the
messages that I post to this list?
--- David A Woyciesjes
--- C & IS Support Specialist
--- Yale University Press
--- mailto:david.woyciesjes@yale.edu
--- (203) 432-0953
--- ICQ # - 905818
Mac OS X 10.1.2 - Darwin Kernel Version 5.2: Fri Dec 7 21:39:35 PST 2001
Running since 01/22/2002 without a crash
> ----------
> From: John Boffemmyer IV
>
> Jay, I've worked with Endymion's MailMan 3 - great setup and very
> flexible.
> You will really like it once you have it in place. Plus, you can even
> customize all of the buttons/images, etc. This way, if you don't like that
>
> default layout, in a few minutes, you can have it look any way you want.
> It
> also allows for integration of images into posts, etc. for realistically
> handling the common need to include an image or two of whatever is being
> discussed (IE: RS6000 board specs/traces, C64 diagram, etc.).
> - John Boffemmyer IV
>
> At 12:42 PM 4/12/02, you wrote:
> >Greetings;
> >......
> >In order to address the previously discussed issues of [offlist] tags and
> >html rejection, as well as because of a lot of other nifty features, I'm
> >also considering using mailman. It gives a wonderfull web interface for
> >those that want to do their subscribes/unsubscribes & the like on their
> own.
> >Yes, it still supports email subscribtion requestions. Basically, it
> gives
> >me a lot of flexibility and options that majordomo doesn't. Not sure
> about
> >this all yet.
> >
> >Thanks!
> >
> >Jay West
>