Hello all, if you've got a VAX 11/750 in running order, please could you contact me directly (I want piccies of specific bits of your VAX to help me getting mine running.)
I've been through all the docs and bits I received with the VAX, and i've got a big box of TU58 tapes, ranging from VMS install 3.1 to 5.2, VAX Fortran, and a few tapes marked TU58 Demo, or some weird filesystem names (i'll remember them later), or "Property of DEC".
I've also found a board marked "Property of DEC, Do not Remove", and discovered how hard it is to fit two- and four-finger cards into a six-finger backplane.
From: Fred Cisin (XenoSoft) <cisin(a)xenosoft.com>
>
>> What software
>> was there, that you could install and use?
>
>A "TOY" computer comes with software. With a REAL computer, you have to
>program.
No, A TOY is somthing for playing with. An APPLIANCE is a computer that
comes with software that might be useful. An example of such an APPLIANCE
is a sad affair as it could be a useful computer if you could program it.
Allison
.
> -----Original Message-----
> From: Fred Cisin (XenoSoft) [mailto:cisin@xenosoft.com]
> Did he also think that the 68000 was a copy of the 8086?
I didn't ask, but probably. I imagine every chip is a copy of
the Pentium, in fact. How would MS-DOS run otherwise? We all
know that even the Great Bill Gates wasn't able to make his
Wonderful Windows Operating System function without MS-DOS, so
it must certainly be impossible for anyone else. ;)
Those ENIAC guys are just lucky that Bill Gates was around to
give them a copy of MS-DOS when they needed it!
No, I'm not exaggerating; yes, I did say he was a "programmer."
Chris
Christopher Smith, Perl Developer
Amdocs - Champaign, IL
/usr/bin/perl -e '
print((~"\x95\xc4\xe3"^"Just Another Perl Hacker.")."\x08!\n");
'
> From: Christopher Smith
>
> > -----Original Message-----
> > From: David Woyciesjes [mailto:DAW@yalepress3.unipress.yale.edu]
>
> > Any tips, tricks, or other hints? Maybe something I missed? How
> > about other options for getting this puppy running?
>
> I used an RRD42 to install SunOS <something> on a SPARC IPX. It
> had a strange problem where the install program would see some problem
> with the drive and abort. If you re-ran the install program a second
> time, it would complete fine. You might watch out for that.
>
> Also, some versions of Solaris *hate* non-sun drives, and won't
> boot from them. I don't know which ones, right off.
>
> Chris
>
Okay, I'll keep that in mind. I'll be installing the Solaris 8 Binary-Only
deal...
--
--- 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
Thanks a MILLION to all who have donated parts and/or money so far to get a
separate dedicated classiccmp server. Many of the components are in (still
missing a few critical things), but I'm still waffeling on whether to put in
IDE hardware mirroring (and if so, whether to do it with a motherboard that
supports this or an addin ide raid card). Decisions decisions.... if anyone
still wants to donate to the cause, my paypal id is jwest(a)classiccmp.org
On a different note - something I have been considering and wonder if people
would like it or use it. I would like to put up a problem tracking system
for all classic OS's. This would be off the classiccmp.org website, where
anyone could put in a problem they have run into with a particular classic
OS - be it a suspected bug, compatability issues, etc. An administrative
type (volunteers who want to watch the section for a particular OS) can come
in and post an answer, resolution, workaround, etc., or mark the problem
report as "user error", "known defect", etc. This database easily supports
someone searching for a list of problems, issues, etc. For example - "show
me any entries for getting a cdrom to work on RT11", or "show me any
problems with crashed BBL on HP21xx", or "what are all the known defects in
{your favorite operating system here}". All accessible to the public via a
simple web interface.
You can think of this as a totally free hobbyist support mechanism open to
the public. However, keep in mind that it is NOT meant to be used as a
"discussion" forum. The very nature of the software used for the system
prevents this from happening (ie. it's not meant to replace the classiccmp
mailing list in any way). Just another way to find out if the problem you're
beating your head against is a known bug. I have been looking at BugTrak,
but am starting to lean towards the gnats system with the www.gnats
frontend.
Any thoughts?
Jay West
Just found this:
www.adflip.com
a huge archive of print advertising covering many
decades.
Entering 'compter' into the search box returned hundreds of ads,
starting with a full page National Geographic spread for the IBM 604 from
1951... many many other vintage systems from the 70s are there too, many
with prices.
Cheers
John
> -----Original Message-----
> From: David Woyciesjes [mailto:DAW@yalepress3.unipress.yale.edu]
> Any tips, tricks, or other hints? Maybe something I missed? How
> about other options for getting this puppy running?
I used an RRD42 to install SunOS <something> on a SPARC IPX. It
had a strange problem where the install program would see some problem
with the drive and abort. If you re-ran the install program a second
time, it would complete fine. You might watch out for that.
Also, some versions of Solaris *hate* non-sun drives, and won't
boot from them. I don't know which ones, right off.
Chris
Christopher Smith, Perl Developer
Amdocs - Champaign, IL
/usr/bin/perl -e '
print((~"\x95\xc4\xe3"^"Just Another Perl Hacker.")."\x08!\n");
'
It's not my auction, and I wish I was close enough to investigate
further. The auction says he has 3 pages of components that he'll fax
to a potential bidder.
http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=2019918462
Chad Fernandez
Michigan, USA
Tony,
Second processors _are_ hard to find. The 6502
and Z80 ones are just about possible to find. The
32016 and ARM1 ones are very rare.
I've got a few of the Torch Z80 and Torch 68000 type
along with an 80C286 board that fits internally to the
BBC.
I have no documents or software for any of these and
both the 68000 and 80C286 boards have had nearly
all the socketed chips pulled.
Any ideas where I can get info and/or software for
these.
Lee.
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> From: Bill Pechter
>
> > Anyway, to my point... This is off-topic, so taking it off-list is
> > appropriate I believe... I have a Sun Ultra1 Creator. (170E, Open Boot
> 3.1,
> > 128 MB RAM, 4 GB Quantum, 1 GB Conner, floppy disk... old 19" Sun color
> > monitor, type 5c keyb, optical mouse w/proper silver pad!) Well, now
> that I
> > finally got the Creator framebuffer replaced, it's time to load Solaris.
> > Except that all the CD-ROMS I have aren't even seen by the console...
> And I
> > tried the sector size jumper both ways.
> >
> > --
>
> try to describe the scsi bus and termination.
> do a probe-scsi and a probe-scsi-all...
>
> let me know what that does.
>
- Termination was tried both ways on the CD drive. The 2 HDDs are
SCA-80, and it looks like those are in the middle of the chain. probe-scsi
shows _only_ the 2 HDDs, never the CD. probe-scsi-all will have to wait
until I get home from work...
> Great machine... I've got some Sun Parts if you need them including an
> external disk and cd.
>
- Hopefully the DEC RRD42 will work, like people say it should. Could
that external CD be mounted in the Ultra1? I'd hate to clutter up my desk
_more_... :)
> Plextor and Toshiba CD's and CD-R's have worked for me on them.
> The old 2x toshibas are $3.50 at www.compgeeks.com.
>
> My Teac's also have the 512 byte jumper as do IBM's.
>
- None of which I have...
--
--- 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
This may be an off-topic post, but Chris is nuts for old HP laser
printers and old Macs! A 2 hour drive, out of the blue, during the week,
just for two printers... Well I guess that fits just about everybody on this
list though...
Anyway, to my point... This is off-topic, so taking it off-list is
appropriate I believe... I have a Sun Ultra1 Creator. (170E, Open Boot 3.1,
128 MB RAM, 4 GB Quantum, 1 GB Conner, floppy disk... old 19" Sun color
monitor, type 5c keyb, optical mouse w/proper silver pad!) Well, now that I
finally got the Creator framebuffer replaced, it's time to load Solaris.
Except that all the CD-ROMS I have aren't even seen by the console... And I
tried the sector size jumper both ways.
- Matsushita CR-503-B Compaq spare...
- Smart 7 Friendly CD-R 4012
- Apple CD300 plus (found the Sun CD list that said these didn't work
afterwards)
I have a DEC RRD42 external CD drive here at work that I'm gonna
"borrow" this weekend.
Any tips, tricks, or other hints? Maybe something I missed? How
about other options for getting this puppy running?
Thanks to Sridhar and DaveM for trying to help last might...
--
--- 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: Chris
>
> >> 1 HP LaserJet IIID, w/ duplex
> >Covet covet.
> >
> >*sigh* I'm in Qu?bec.
>
> That is sitting in the back of the van sitting in my driveway :-)
>
> In the morning I will see what it's status is (Dave believes it works,
> but doesn't know 100%... worst case, I will probably canabalize my LJ 2
> to get the IIID running)
>
> Sorry, had to rub it in (isn't often I have toys others want)
>
> -chris
On Apr 25, 18:20, Bill Pechter wrote:
> > On Apr 24, 21:05, Bill Pechter wrote:
> >
> > > Isn't it a bit much to call XXDP+ an OS.
> > > DECX-11 is closer... XXDP's pretty dumb.
> >
> > I've always thought of XXDP as the OS that DECX-11 runs under.
> More like the program loader for the OS... 8-).
>
> At least CP/M had better editors available than XXDP...
Yeah, you mean EDLIN :-) TECO in XXDP is not my favourite editor!
I'm slightly puzzled by what you say about DEC X-11, though. My exposure
to it and XXDP is only in the form of the diagnostics available to end
users and third-party service organisations, and I suspect there's more to
it than that. The reason I think of XXDP as the OS and X-11 as the, well,
application in a way, is that all I see are the X-11 modules to run build
and series of tests, whereas XXDP includes the monitor, system handlers etc
(as well as the diagnostic programs and utilites, of course). To me,
that's the OS.
--
Pete Peter Turnbull
Network Manager
University of York
At 02:08 PM 4/25/02 -0500, you wrote:
>I had a cop-rogrammer at one point who insisted that MacOS was based on
>MS-DOS. :)
>Needless to say, he didn't rogramm very well, and was fired eventually.
>Chris
Copro-grammer fits.
carlos.
--------------------------------------------------------------
Carlos E. Murillo-Sanchez carlos_murillo(a)nospammers.ieee.org
>From 1981-1992 our Honeywell Multics (120V 60Hz) was attached to the
grid (240V 50Hz) via an motor/alternator set which was about 6' (long) x
3' (high) x 2' (wide).
Doug.
6bits was the "byte" size for the PDP-8 (swap acc halves).
9bits was the byte size for the PDP-10, I believe IBM360 and CDC6600
12 bits was link-8, PDP-8 and PDP-12 (likely others).
9/18 the pdp7 (first home of unix).
-----Original Message-----
From: Sean 'Captain Napalm' Conner <spc(a)conman.org>
To: classiccmp(a)classiccmp.org <classiccmp(a)classiccmp.org>
Date: Monday, April 22, 2002 12:34 AM
Subject: Re: Micro$oft Biz'droid Lusers (was: OT email response format)
>It was thus said that the Great Ben Franchuk once stated:
>>
>> Sean 'Captain Napalm' Conner wrote:
>>
>> > As for using non-8 bit byte based CPUs? Not really; I don't think
I've
>> > ever even come across any 9, 12, 18, 24, 36, 60 or 66 bit systems
>> > *anywhere* and I'm one of the few programmers I know that's even
*heard* of
>> > such CPUs. Most programmers I suspect are only aware of the x86.
>> What computer systems did you have in mind?
>> 9 bit ????
>> 12 bit ????
>
> I might have gotten a bit confused there. I know of systems that have
had
>9 bit characters, and some that have 12 bit address spaces but I'm sure
that
>if there were indeed, such things as a nine bit or twelve bit computer,
>they'll be mentioned soon enough 8-/
>
> -spc (But I do want to say the PDP-8 was a 12 bit system for some reason
... )
>
>
>
Thanks for this first info. The scanner does not bear the Plustek name or
logo, but their web site lists a "Scan Plus Color 3000" (possibly color variant
of mine), for which they still have a driver. The bottom of my scanner has a
label on it with two checkboxen, "ScanPlus Gray 300" next to the checked and
"ScanPlus Color 3000" next to the unchecked one, so obviously the used at
least the same housing.
Unfortunately, they only describe setup procedures for parallel port
scanners (which have a second connector for the printer cable) and USB scanners, so
I'm still lost as to which kind of interface I need to connect mine.
I had already found and downloaded the files from the Italian site.
Sincerely yours
Arno Kletzander
Arno_1983(a)gmx.de
--
GMX - Die Kommunikationsplattform im Internet.
http://www.gmx.net
On April 21, Richard Erlacher wrote:
> You can get the same software for UNIX, if you don't mind the $250K pricetag.
> You won't get the source code there, either, of course, but I doubt you'd
> expend 200 man-years developing a piece of software at your expense and then
> give away the source code. If you did, your shareholders would tar and
> feather you.
Most of the software in use in the UNIX world is free. Of course
there ARE commercial packages, but...with very few exceptions, for
every commercial package there's at least one free one that does the
job as well or better. It's possible that I'm preaching to the choir
here, but one of the common misconceptions that really bugs me is the
notion that "unix == expensive", when in reality it's just the
opposite. (The same goes for "pc vs. real computers" in the "I use a
PC because I can't afford a Sun or an Alpha" case...)
> People like the software for FPGA's and CPLD's because it's either free or
> under $100 US. There are so many high-quality 805x compilers that are
FPGA and CPLD stuff are some of the exceptions that I mentioned in
my paragraph above. For that stuff we're pretty much stuck with
Windows due to the shortsightedness of the vendors. There's nothing
we can do about that at this point, as far as I can tell. :-( I curb
that problem by using Windows (under an emulator of course) ONLY for
the stuff that I can't run under a real OS.
> "freeware" or "shareware" that I can't see any reason one would want one of
> the $2000 types, unless he was convinced he could make his work easier by
> spending that money. If people would keep after the producers of the
> purportedly faulty software, it would get fixed. Vendors of shoddy software
> rely on the fact that people buy their products under the mistaken notion that
> it will do their work for them, knowing that, when the end-user finds out it's
> not so, he'll be too embarassed to complain that the product doesn't work any
> better than the comparable freeware product.
I agree 100%. Needless to say, we're trashing this compiler after
this project. :-) The fancy GUI is nice, but frankly I can be more
productive with xemacs and make.
> There is a demo version of nearly every high-cost ($2000 isn't that high, btw,
> though the Windows environment has made it so.) Get a comparable product for
> UNIX, and you'll get no improvement, nor will you get source. All you'll get
> is a bigger bill.
Not necessarily...I've used at least four FREE 8051 C compilers under
UNIX, nearly ten years ago! $2000 *is* high, when most of the 8051
compilers I've used cost $0.
-Dave
--
Dave McGuire "Mmmm. Big."
St. Petersburg, FL -Den
Hi Richard,
> were not great, but at least they were adequate. Frankly, if one
> considers the competition, the Commodore people picked the video
> toy market to
> play in rather than the home computer market, because they
> couldn't compete
> with Apple and Radio Shack, though they attempted to compete with
> RS' low-end.
So just what is it that classifies the C64 as a "toy" computer ? When
it was released, it was far more capable than the existant Apples,
Ataris & Radio Shacks (& a damn sight cheaper too).
Indeed, out of all the machines then in production, which one still in
use now is still capable of (more or less) doing what modern machines
can ?
cheers,
Lance
----------------
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Dear colleague
This letter is to remind you that if you are interested in submitting a
chapter for our forthcoming edition "Science, Technology and Education of
Microscopy: an Overview" the deadline for submitting them is JUNE 30, 2002.
Please note that a first list of accepted proposals/chapters has been also
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E-mail: amvilas(a)unex.es
Editor
> -----Original Message-----
> From: R. D. Davis [mailto:rdd@rddavis.org]
> reliable and less troublesome. One of them told me that there was no
> difference between BSD and Linux, and he firmly believed that BSD was
> based on Linux! Another one insisted that I switch to M$-Word from
I had a cop-rogrammer at one point who insisted that MacOS was based on
MS-DOS. :)
Needless to say, he didn't rogramm very well, and was fired eventually.
Chris
Christopher Smith, Perl Developer
Amdocs - Champaign, IL
/usr/bin/perl -e '
print((~"\x95\xc4\xe3"^"Just Another Perl Hacker.")."\x08!\n");
'
Hi All again.
I have to say the Vax I got last week has been heaps of fun, picked up a
couple of bits for it today, like about 20 backup tapes (unfortunatly not
TK50 tapes) And a Nice VT420 Terminal.
Anyway decided to let VMS wait for a little before I try and learn this
odd but interesting system, (I am going to be joind decus so I can get new
VMS media as the machine didn't come with any) so I have had a look at the
other avalible OSes that are avalible for the VAX.
A quick question was ULTRIX ever avalible for the uVAX 3100/80?
The two "free" operating systems that seem to be avalible for the 3100/80
are NetBSD and OpenBSD (there seems to be a version of linux but it seems
to be quite imature.)
I now have had a play with both (and If anyone ever needs a hand setting
up either of these just give me a yell.)
The NetBSD install was realy easy, I booted the vax via the network, and
then did a [ctrl] + [z] and then using ftp pulled the .tgz files to the
vax and installed the os from the local hard drive. The only issue was
that the NetBSD install was sparse to say the least, and after compiling a
couple of things (which was quite slow, but no where as slow as my first
linux pc ;) I decided to give OpenBSD a go.
OpenBSD is great, still it doesn't have all that I want, but has a lot
more than NetBSD. The install is a little hairy in places, and it took me
a while to configure the FreeBSD i386 box I am using for a boot server
(the OpenBSD net boot process is a little differnt that NetBSD) but the
install went painlessly.
To sum up, and sorry if this is a little off topic. If anyone is looking
for something other than VMS to run on their Vaxes, I would reccomend
OpenBSD over NetBSD.
I Hope I havent bored you too much....
Benjamin
> -----Original Message-----
> From: Fred Cisin (XenoSoft) [mailto:cisin@xenosoft.com]
> Have you noticed some of the really odd structures in the
> DIRectory of the
> early Mac formats?
> (linked list table (MICROS~1 calls theirs a F.A.T.) made up of 12 bit
> entries!) Could that be coincidence? No. just a severe shortage of
> competent systems programmers resulting in a number of programmers and
> ideas in common.
Atari's TOS wasn't based on MS-DOS either, and it used the exact
same filesystem.
To answer your rhetorical question, actually, I hadn't noticed.
I did notice that it was significantly different from ODS-2. :)
Perhaps I need to be more clear here -- this guy really thought
that somewhere underneath the Mac GUI, there was a copy of MS-DOS
on every Macintosh. He had nothing to offer as proof, except that
no computer could possibly function without it. (I'm really
serious here...)
Chris
Christopher Smith, Perl Developer
Amdocs - Champaign, IL
/usr/bin/perl -e '
print((~"\x95\xc4\xe3"^"Just Another Perl Hacker.")."\x08!\n");
'
This set includes the circuit boards reproduced (actually produced-retro)
>from the original plans, and the front panel with lettering, and the red
lens. I purchased these directly from the man who produces them and he has
assembled a number of Mark-8's in the past and is very knowledgeable on their
assembly. He includes an excellent CD with reprints of the original Radio
Electronics articles and his own very helpful notes. Here are a couple of
pictures:
http://www.classiccomputing.com/mark8.html
Here is more info:
The First Hobbyist Computer!
The remarkable Mark-8 computer was described in the July 1974 issue of Radio
Electronics. A landmark in computer history, it was the first hobbyist
computer. At this point in time, most engineers didn't, or couldn't believe
that a real computer could be constructed with the new fangle Intel chips.
But Jon Titus proved them wrong with the affordable Mark-8 computer. The
Mark-8 is a .5 Mhz 8008 based computer that preceded the Altair 8800 by about
6 months. The 8008 was Intel's first 8 bit processor and was developed along
with the world's first processor, the 4004. Only plans and pcb boards were
available from the creator, Jon Titus, everything else had to be provided by
the builder.
More on the CD from the creator:
Also included is a CD that I put together containing a copy of the original
Radio Electronics article and supplemental 47 page construction article; a 50
page manual I created detailing my experience and hints debugging this
computer (with many photos and full scans of completed boards); aboueers
informed before Byte came out, its a treasure chest of historical information
about the Mark-8 and other early computers, the January 1975 issue is
especially interesting, this is when the Altair was introduced)
I paid $180 for this set and I have come to realize that I do not have the
talent needed to do the precise soldering, testing, etc. and there is the
task of locating the remaining parts for the computer. This is over my head I
believe, so I want to pass these on to someone else. $150 plus shipping, an
excellent deal. Don't miss your chance to build this classic kit.
Best,
David Greelish
Classic Computing
www.classiccomputing.com
"classiccomputing" on eBay
>> 1 HP LaserJet IIID, w/ duplex
>Covet covet.
>
>*sigh* I'm in Qu?bec.
That is sitting in the back of the van sitting in my driveway :-)
In the morning I will see what it's status is (Dave believes it works,
but doesn't know 100%... worst case, I will probably canabalize my LJ 2
to get the IIID running)
Sorry, had to rub it in (isn't often I have toys others want)
-chris
<http://www.mythtech.net>
Doug:
> Never had a problem with Debian, other than its name...
> Is it an acronym for something?
It's rather lame, but:
"Since many people have asked, Debian is pronounced 'deb ee n'. It comes
from the names of the creator of Debian, Ian Murdock, and his wife, Debra."
<shrug> :)
However, you can get Linux-based Debian distributions such as "Corel", "Storm",
"Progeny", and such. The Debian package system and architecture is not tied
explicitly to the official Debian project (and debatable policies) alone.
Chris:
> the Debian people have better things to do with their time than debate,
> argue about, and perhaps eventually fix it.
This is possible, but if you offered a reasonable and serious rebuttal to
their policy (or portions thereof), I would doubt that anybody would think
twice before taking it into consideration. In other words, if you have
something to say, it would help to tell it to the people who can do something
about it! :)
--
Ryan Underwood, <nemesis at icequake.net>, icq=10317253
This has been spoken for..
--
--- 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: David Woyciesjes
>
> This reminds me... I have here an Applied Engineering AEHD 3.5"
> External disk drive for Apple Computers. But the machine it's from is long
> gone.
> Who wants it? Say, $20 for me to pack it and ship it out.
>
> --
> --- David A Woyciesjes
> -----Original Message-----
> From: Richard Erlacher [mailto:edick@idcomm.com]
> They are toys, since they didn't have a disk interface in
> them. They, in
> fact, if your description is correct, needed a toy interface
> to talk to
> another toy interface that talked to what was probably a
> smarter computer that
> had a disk interface in it.
That pretty much describes commodore disk drives, yep. The
point, though, is that they plug directly into an interface
that's already on the machine, so we would get into the sticky
discussion of how "directly" a drive must be handled. Require
too much of the logic to be in the computer, and suddenly an
external IDE disk wouldn't count.
As an aside, I've heard of interesting things being done with
the disk drive "computers," though I can't think of any off hand.
They spoke a pretty simple serial protocol, too, such that you
can basically plug them into other systems (Intel Linux machines,
at least) and build simple applications to talk to them, and they
handled all of the complexities of disk I/O, so that the CPU didn't
need to -- so there are good points to them.
That being said, if I understand your other post properly, once
the drive is there, you would possibly not consider it a toy
any more, whether the drive is external or not, and regardless
of how it's driven. Or am I way off?
Would you also have considered 9-track tape "mass storage" for the
time?
Chris
Christopher Smith, Perl Developer
Amdocs - Champaign, IL
/usr/bin/perl -e '
print((~"\x95\xc4\xe3"^"Just Another Perl Hacker.")."\x08!\n");
'
We're cleaning here, and got some stuff being tossed.
Free, Come pick it up...
12 old modems - Gandalf LDS125 (?)
about 12 (?) dozen tape reels. 12" diameter. They're in 4 15" monitor
boxes...
2 HP LaserJet IID, with duplex
1 HP LaserJet IIID, w/ duplex
some long comms(?) cables
old Epson line printers
old DeskJet printers
CSU/DSU
more to come...
I can hold some of the smaller things, but there is limited space in my
garage.
E-mail me directly...
--
--- 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
Peter,
I've had this concern myself and have even made processor choices based
on my fear of the hand prototyping of BGA parts.
Would you please give us a synopsis of your experience and tips hand
assembling BGA parts, including tools, temperatures, etc. ?
--tnx
--tom
At 12:46 PM 4/25/02 -0700, you wrote:
>On Thu, 25 Apr 2002, Jos Dreesen wrote:
>
>> Allison wrote:
>> >
>> >almost impossible for the home builder ... and only the odd few (Tony?
:-)
>> >
>> > Impossible? How?
>> >
>> Open any GSM phone and look at the components....
>> There is NO WAY a hobbyist (not even Tony ( sorry chap !)) will be able to
>> handle 200-300 pin BGA packages, with 0.8 or even 0.5mm pitch.
>
>Nonsense! I do 388 pin BGAs for protos all the time with nothing but a hot
air
>gun...
>
>BGAs are easier than fine pitch QFP to solder (though difficult to salvage if
>done wrong...)
>
>Peter Wallace
>
>
>
>
On April 22, Richard Erlacher wrote:
> Most of the people I've met who use UNIX/LINUX in their home-computing
> pursuits do it because they've nothing better to do. You may not fit that
> model, but these guys figure out ways to make their computers more secure,
> more complicated to use, and often have to type for several minutes to find
> out whether a copy of a file on their local hard drive is available on that
> other box down the wire. When my machines are all turned on, I can do that in
> less than 15 seconds, and that long only because I can't remember the file
> name.
This is the one of your trolls that I think I'll ignore.
> I just want (1) for my computers to act in concert to present me with a
> convenient interface and (2) for them to work as expected. They seem to do
> that most of the time. In recent years my cars have been more reliable than
> my computers, but that wasn't the case some years back when I used Detroit
> iron. When my computers become as reliable as my telephone, which may happen
> not because the computers get better but ... then I'll be happy enough, I
I suppose I'm more demanding than to accept my computers working as
expected "most of the time". My computers are much MORE reliable than
my telephone. But then, I don't use PeeCees, and I don't run Windows.
I suppose it's just an issue of personal/professional standards and
expectations. If I had a hammer that randomly jumped off of my
workbench and flew through a window, I'd throw it in the trash and get
a better hammer. I did exactly that with my computer a very long time
ago.
-Dave
--
Dave McGuire "Mmmm. Big."
St. Petersburg, FL -Den
On Apr 24, 21:05, Bill Pechter wrote:
> Isn't it a bit much to call XXDP+ an OS.
> DECX-11 is closer... XXDP's pretty dumb.
I've always thought of XXDP as the OS that DECX-11 runs under.
--
Pete Peter Turnbull
Network Manager
University of York
> From: Andy Holt <andyh(a)andyh-rayleigh.freeserve.co.uk>
> > Nowadays You typically have to deal with distributors - little
> > problem for the experienced, but an obstacle to newcomers
>
> what about JDR, JAMECO, BG and a long list of suppliers that take
> small orders and credit cards?
Great for processors, logic gates, linear chips, etc... DigiKey
I do lots of business with (well, in the past).
But try finding:
cross-bar switch
telco line interface
bond-out version of a processor
caller-id decoder
and any other number of specialized chips...
-dq
> -----Original Message-----
> From: Dwight K. Elvey [mailto:dwightk.elvey@amd.com]
> Sent: Thursday, April 25, 2002 12:39 PM
> To: classiccmp(a)classiccmp.org
> Subject: Re: .I.P. for D.I.Y.
>
>
> I get a kick out of the fact that he made the electrodes
> in the shape of the old atom symbol they used to use in
> the advertisements. Does anyone remember the name of the
> little cartoon character that the GE advertisements had
> for the atom?
> Dwight
>
>
Reddy Kilowatt!
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> From: Doc <doc(a)mdrconsult.com>
> :
> You're calling the entire DECstation 5000/2xx line "products intended
> for the toy market as opposed to one intended to be seen as a computer",
> since they have no internal mass storage.
I guess he thinks Sun 3/50's are toys too. Sigh.
Al.
> The floppy port one was called the Hard Disk 20 (Hard Drive 20?? damn, I
> always screw that up). You are right on the SCSI one (20SC). And there is
> a 2nd product that I am aware of Apple made for the floppy port. An
> external 400k floppy drive. They may have made other external floppies
> for the Mac that use the floppy port as well (800k maybe, but I don't
> think they made a 1.44 external)
>
> There were of course other floppy drives made for floppy ports on the
> IIgs, but I don't know if that is the same functionality, so I don't know
> if those could have been used on the Mac.
I used to own an external 400k drive, sold it about 10 years ago
along with the old 400k internal drive they let me keep when I
had my Fat mac upgraded to a 512Ke.
Yes, Apple did make an external drive, ISTR is was called UniDrive
but that was also what they called the single plastic 5.25inch drives
for the Apple //e, according to Sellam... So I think Apple may have
goofed and used the name twice. However, these were not Superdrives,
IIRC, they didn't support 1.44MB, only 800MB.
When I first saw it, the sounds it made were like a little hard
drive, or so it seemd at the time.
Third-parties also made external drives; I have one such beast,
can't recall the maker, but I think it has both autoeject in
addition to the quite visible and accessible front-panel eject
button.
-dq
From: Bryan Pope <bpope(a)wordstock.com>
>
>O. :( What about this other store I just found on the net called "Active
>Electronics"? They have a stores located in Woburn and Cambridge?
Yep another resource.
>I am looking to get a soldering iron plus double-sided copper clab boards,
>chemicals and dry-erase (I can't remember the exact name) to draw the
>circuit.
U-blew-it is good for that. The marker pen for hand drawing etch directly
is
the ever popular Sharpie (sanford) permanent marker. They are avalable
in many widths and work just fine for resist.
For the Iron look for a low cost temperature controlled iron, it's worth the
price
and usually they have fine tips or can have an assortment of tips.
Allison
From: Andy Holt <andyh(a)andyh-rayleigh.freeserve.co.uk>
>Nowadays
> You typically have to deal with distributors - little problem for the
>experienced, but an obstacle to newcomers
what about JDR, JAMECO, BG and a long list of suppliers that take
small orders and credit cards?
> The edge speed of modern logic is so high that WW is unlikely to work
WW works just fine. I've done it and actually WW if done right sometimes
exceeds PCB!
> In fact even PCBs now need designing using UHF techniques for the same
>reason
If your going that fast. Then again I did a UHF transverter using dead bug
(NO PCB) just recently and it works very well.
> SMT devices - and almost everything nowadays is only available as such -
Yes, all the really neat new stuff is. However PICs, Amtel cpus, and good
old
74xxxs stuff is widely abailable in dips.
>are best handled with an expensive soldering station (and BGA devices need
>even more expensive equiment).
BGA is the extreme and likely more than a trivial project use.
> Documentation - though nowadays typically easier to obtain - is often
>oversimplified.
Maybe, maybe not. For the stuff I do, and have done, it's pretty decent.
I've been doing it for over 30 years so I do know the world has changed.
Buying fast logic in 1970 to make a 50mhz freq counter was difficult, now
it's a gimme.
> Programming devices often needs (one or both of) expensive hardware or
>extremely expensive software.
If your programming GAL, FPGA, and the like, yes. Eproms no problem.
Then again I've met some that wanted a high end FPGA to do what I can
do in a handful of diodes and a few transistors or less.
>I stand by the "almost impossible" statement above.
You go in expecting defeat and you will be defeated. I just finished
building a PLL system with 100hz resolution at 42mhz in a 1.5inch
cube. No exotica, most parts bought from JDR catalog at reasonable
prices.
>The one main exception to this black picture is the single-chip flash
>micro - such as the PIC family or the 8051 derivatives. But working with
>these is more like computer programming than hardware design.
Maybe but with the right mindset these are increadable resources. They
allow one to use programmed micro where you needed a dozen chips
or more before.
Allison
> -----Original Message-----
> From: Ryan Underwood [mailto:nemesis-lists@icequake.net]
> That's fine, and it's your choice, but please remember that
> since you are
> "staying away from the Debian community", you are using a
> system that is the
> product of others' hard work, and not contributing. If you
Well, eventually I'll write my own OS, but until then... ;)
> don't wish to
> assist the project, IMO you shouldn't be shooting flames and
> labels around
> when you're dissatisfied with the outcome.
Not trying to shoot flames anywhere. I'm just voicing my
objection to the naming convention. If I thought it was a
serious problem, I would, as you suggest, bring it up with
the Debian group.
> be better brought up to the Debian project itself. That way,
> we can be
> aware of views that diverge from the popular "Debian user"'s
> view, in order
> to attempt to provide a better system for all. I mean, yeah,
Since it's a cosmetic thing, and has no impact on usability, I've
largely tried to ignore it so far. The system is technically not
harmed by it.
> it's great
> hearing praise and honors from people who love Debian, but we
> can't improve
> upon our system when all we hear is what we've done right,
> and when the grumpy
> ones :D post their opinions elsewhere so the larger Debian
> developer base never
> sees them.
Rest assured that if I ever see Debian make a big technical
mistake, I'll be the first to let them know. ;) The "name thing,"
while it annoys me, isn't really worth bothering Debian about.
> Dig? This isn't a flame or a reprimand, it's simply a
> suggestion. If you
> disagree, that is fine. I'm just looking out for my operating system.
I don't disagree, but I believe that, being a purely syntactic problem,
the Debian people have better things to do with their time than debate,
argue about, and perhaps eventually fix it. I'm sure they wasted enough
time (several seconds at least ;) changing the name the first time, since,
IIRC, the old Debian distributions were "just Linux."
Chris
Christopher Smith, Perl Developer
Amdocs - Champaign, IL
/usr/bin/perl -e '
print((~"\x95\xc4\xe3"^"Just Another Perl Hacker.")."\x08!\n");
'
> That's the pragma behind it, it's not giving into Stallman's demands and
> such, it's just a choice behind the user and developer community that "This
> is how we want to present our system as installed by default." They're not
> twisting anyone's arm.
Never had a problem with Debian, other than its name...
it always either parses as "of or having to do with Debbie", or
I hear "Denebian" as in "Denebian slime devil".
Is it an acronym for something?
-dq
> -----Original Message-----
> From: Douglas H. Quebbeman [mailto:dquebbeman@acm.org]
> Yes, Apple did make an external drive, ISTR is was called UniDrive
> but that was also what they called the single plastic 5.25inch drives
> for the Apple //e, according to Sellam... So I think Apple may have
> goofed and used the name twice. However, these were not Superdrives,
> IIRC, they didn't support 1.44MB, only 800MB.
Wow, and on a 3.5" disk too... :)
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: Ethan Dicks [mailto:erd_6502@yahoo.com]
> These days, my personal criteria is "no ethernet == toy" (for
> stuff made
> after 1990) The iOpener or Audrey as shipped is a toy; add
> USB Ethernet
> and it graduates to "potentially useful tool".
So dual FDDI just isn't good enough for you? :)
Chris
Christopher Smith, Perl Developer
Amdocs - Champaign, IL
/usr/bin/perl -e '
print((~"\x95\xc4\xe3"^"Just Another Perl Hacker.")."\x08!\n");
'
> Nowadays You typically have to deal with distributors - little
> problem for the experienced, but an obstacle to newcomers
Usually, I could just call up the chipmaker/partmaker and ask
for a few enegineering samples. When a 10MB Irwin QIC drive
stopped working, I probed the adress line on the thing's Z-8
(yes, Z8) processor; there was no change, so I figured it was
toast. Called up Zilog (this was 1987), asked for one, got two.
Pull bad chip, insert new chip, got working Irwin drive.
More recently, though, you have to develop a relationship
with a rep from the local distributer (Hamilton-Avnet,
Meunier, Graham, etc).
WORST CASE was Mitel; I needed parts for a mini-PBX I
designed and then never built. I had to buy this guy
*two* martini lunches before i got my parts. Still it
was a bargain...
-dq
> I get a kick out of the fact that he made the electrodes
> in the shape of the old atom symbol they used to use in
> the advertisements. Does anyone remember the name of the
> little cartoon character that the GE advertisements had
> for the atom?
Hmmm... nope, though I do recall the REMC mascot,
"Reddy Kilowatt", with a lightening bolt for a body...
-dq
> The entire world has voted. The name is "Linux", not "GNU/Linux".
I'm not preaching Stallman. What I said is that the better part of the Debian
community has chosen to give GNU credit in the system. You can disagree
with it, and that is fine! The world+dog does not have to think Stallman
is the icon of open source. Go ahead and edit your /etc/issue if it's that
big a deal.
At the risk of being a pedant, Debian is not a Linux operating system; it
is designed to be a universal operating system, that can use any Unix-like
kernel at its core. Debian is being bootstrapped on BSD and Hurd currently.
The core of Debian is GNU system utilities and the Debian policy and package
system, which is why the kernel name is prefixed by Debian and GNU.
Redhat, Mandrake, etc don't bother, because they are Linux systems, and ONLY
Linux systems. They will never be anything else, thus "Redhat Linux" and
"Mandrake Linux" are fine titles; they indicate what the system aspires to
be.
That's the pragma behind it, it's not giving into Stallman's demands and
such, it's just a choice behind the user and developer community that "This
is how we want to present our system as installed by default." They're not
twisting anyone's arm.
--
Ryan Underwood, <nemesis at icequake.net>, icq=10317253
From: Christopher Smith <csmith(a)amdocs.com>
>People buy peesees for one of four reasons:
>
>They favor them -- usually because they've never seen anything else.
>
>Their friend-who-knows-everything-about-computers likes them (yeah...)
>
>Everybody else is doing it
>
>They don't know that anything else exists
Reason #5: It's a large market and compatability is handy for many reasons.
You don't have to like it but if you have a PC even a slow one it can be
very
handy. It doesn't mean you must pitch over to microsoftism either as there
are enough non- M$ tools that seem to work ok on the base winders.
As to buying a PC... why? People are giving away P166s and thats enough
to do most anything if a decent disk is installed. I figure if I spend more
than
the price of a new modest sized disk I've overpaid for my PCs. Of course I
don't do the games or heavy graphics that want cpu up the wazzoo or other
resources.
Allison
> > What you label "garbage" are the very attributes that many
> > Debian members
> > hold dear.
> Probably exactly why I stay away from "the Debian community,"
> so to speak.
That's fine, and it's your choice, but please remember that since you are
"staying away from the Debian community", you are using a system that is the
product of others' hard work, and not contributing. If you don't wish to
assist the project, IMO you shouldn't be shooting flames and labels around
when you're dissatisfied with the outcome.
That is just my weak and unfounded opinion; but I just feel that instead of
venting your disgust on other unrelated mailing lists, these issues would
be better brought up to the Debian project itself. That way, we can be
aware of views that diverge from the popular "Debian user"'s view, in order
to attempt to provide a better system for all. I mean, yeah, it's great
hearing praise and honors from people who love Debian, but we can't improve
upon our system when all we hear is what we've done right, and when the grumpy
ones :D post their opinions elsewhere so the larger Debian developer base never
sees them.
Dig? This isn't a flame or a reprimand, it's simply a suggestion. If you
disagree, that is fine. I'm just looking out for my operating system.
--
Ryan Underwood, <nemesis at icequake.net>, icq=10317253
I didn't catch the posting that seems to have started all this, but ignorance
never seems to stop anyone *else* from stating an opinion, so here's mine :-)
A few years back I spent a little time working for a small company whose primary
focus was Unix system software. They did some Windows work, and this was their
eventual downfall because they were bought out by McAfee who didn't have a clue
what to do with the Unix stuff and weren't interested in finding out.
I was the last remaining employee of the original company. For most of the last
year of its operation I did pretty much all the system administration,
lightweight hardware maintenance, bug fixing, and many of the enhancements to
the two Unix products that had been the mainstay of the company. I forget
exactly how many machines we had and exactly what they ran, but it was something
like:
Hardware OS Notes
======== == =====
HP/Apollo 700 HP/UX 9.x
HP/Apollo 700 HP/UX 10.01 + 10.10? dual boot
DEC Alpha 2000 (?) OSF 1
Motorola Mxxx Motorola Unix v.X forgotten machine
Motorola Myyy Motorola Unix v.Y & OS version names
SUN Sparc 5 Solaris 2.5.1
SUN SLC Solaris 2.5.1
SUN 3/60 SunOS 4.1.1
IBM RS6000 AIX v.X & v.Y forgotten versions,
dual boot
Intel SCO Unix
Intel Dynix
Intel ?nix more memory loss
I am missing a couple of machines and maybe one more OS. Before I started with
the company I had never even heard of some of these variants. The point of all
this is that the same code base built on ALL these things. Sure, we had a
"portability" library of our own to make it easier, there was a fair amount of
#ifdef stuff, and we had to tinker with GNU autoconf to get the builds smooth,
but I could manage ALL of it. We used Emacs and gcc/gdb on all the machines,
and a freeware distributed backup package (Amanda) to run complete backups of
everything automatically (well, OK, I had to change the tapes manually). Of
course, with the network applications that typically come with Unix (telnet,
ftp, NFS, X Windows, etc.) I could sit at my own desk and get at every machine
conveniently and run a parallel build on all the machines. That would have been
completely impossible with the Microsoft (bundled) products available at that
time.
Now, I've watched people trying to do software development on Windows systems
over the years, and I've done a little myself here and there. Every time there
is a new service pack or OS release there are wailings and rendings of clothes
on all sides. New licenses have to be bought for compilers, new versions of the
network backup client have to be purchased, very often a whole new machine has
to be bought, the sys admins have to do all sorts of black magic to get the new
machines to "play nice" with the old ones on the network, and a whole new set of
OS idiosyncracies has to be mastered. I have never observed anything similar in
Unix development shops (well, OK, the more organised ones, anyway). Oh, and
even *less* upheaval takes place in VMS shops BTW, but VMS has other problems.
So:
1. it is perfectly possible to write highly portable software, and once the
initial portability setup is done the rest is not particularly hard.
2. there is a great deal of very useful "free" software for Unix out there in
net land, much of which you would have to pay big $ for on Windows
3. there is NOT very much "business" software (word processors, spreadsheets,
contact management etc.) for Unix because the kind of people who write free
software aren't generally very interested in "business" stuff, and the kind
of people who write commercial software don't think there is much of a Unix
market for it (since they priced themselves out of it a while back).
4. if I were developing software for "back end" applications (servers,
networking, etc.) I would certainly do it on Unix in preference to Windows,
and in this respect the market mostly agrees with me.
By all means use Windows for your office work. That's about all it's good for,
and on the whole it does it fairly well.
Bob Bramwell Snail: 60 Baker Cr. NW | If I die in war you remember me;
ProntoLogical Calgary, AB | If I live in peace you don't.
+1 403/861-8827 T2L 1R4, Canada | - Spike Milligan (1919 - 2002)
From: Bryan Pope <bpope(a)wordstock.com>
>And thusly Allison spake:
>>
>> From: Andy Holt <andyh(a)andyh-rayleigh.freeserve.co.uk>
>> >I'll agree - but perhaps the main reason is that modern components are
>> >almost impossible for the home builder ... and only the odd few (Tony?
:-)
>>
>> Impossible? How?
>>
>
>Well, we are kind of spoiled here with the "You-Do-It" Electronics store in
>Needham. :)
Feh! U-blew-it, home of the high priced spread. However they exist and
are handy at times. The ham/electornics fleas are handy as mail/email
order outfits.
Allison
Hi all,
a former teacher of mine dug this feed-through scanner out of his storage
for me. It has a slider pot for brightness and a button labeled "Eject", a
power light (green) and an error light (yellow), builtin power supply with on/off
switch and IEC inlet. Then there's a female Sub-D-25 connector...unlabeled.
How does that connect to the computer? Did it need one of those proprietary
interface cards? (We found one in another box, but we're not sure whether it
is for this one.)
Did already about an hour of googling, but no definitive results...Any hints
appreciated.
Greetings from Germany
Arno Kletzander
Arno_1983(a)gmx.de
--
GMX - Die Kommunikationsplattform im Internet.
http://www.gmx.net
>From: Doc <doc(a)mdrconsult.com>
> An easy way to spot a Microsoft/Intel patsy is his tendency to present
> his own [generally incredibly narrow] viewpoint as immutable fact.
> Doc
--------
Well, the evidence of this latest waste of time & bandwidth seems to
contradict that, since with one possible exception, all the people presenting
those truly incredibly narrow viewpoints have been non-MS/Intel users.
Despite being called morons, brain-damaged, biz'droid lusers, etc., with
intelligence in the gutter, apparently those of us who do manage quite well
to do our jobs & accomplish what we need/want using MS OSs & apps on
PCs value our time more and respect diversity & other peoples' choices
more than to get dragged into this childish & ridiculous name-calling
'discussion'. I for one am quite content to let other people use whatever hardware
or software they like, are supplied with, can afford, are comfortable with,
whatever, and when there are problems as there inevitably are with any
hardware and software, I enjoy the challenge and satisfaction of getting
past those problems, not to mention the income it provides.
But it's reassuring that there are people out there who'd rather insult their
clients/bosses or quit than work with MS/PC stuff; less competition and
more opportunities for those of us who actually respect our clients and
enjoy helping them and the organizations we work for accomplish their
goals.
And unlike some people on this list,
<snip> Jeez, Dick. I can't believe you dragged me back into this. <snip>
we don't all salivate whenever Richard rings his little bell.
Hard to remember sometimes that the intelligent majority is silent at times like
this (except for me, of course :-)
mike