We just got in 16 pallets of laptops, and they contained everything from
8088 to i5 notebooks.
Notebook being something of a misnomer; these early machines were barely
portable.
Speeds and conditions vary widely. Brands include IBM, Compaq, Dell, HP,
CTX, etc.
All are 80486 or less. Most have some broken plastic, missing hard drive,
probably no battery, no AC adapters, etc.
None will have a physically cracked screen. 1 or 2 might be considered
parts machines only.
Sold in lots of 10 machines, grab bag style, $25 each.
Will pack very well for UPS ground shipment.
Cindy Croxton
Electronics Plus
1613 Water Street
Kerrville, TX 78028
(830)792-3400 phone (830)792-3404 fax
AOL IM elcpls
_____
No virus found in this message.
Checked by AVG - www.avg.com
Version: 2013.0.3349 / Virus Database: 3204/6511 - Release Date: 07/22/13
DEC Legacy is back!
To be held on October 19th and 20th 2013 at the usual venue, The
Marchesi Centre, in Windermere, Cumbria, UK.
More details on the website: http://declegacy.org.uk
Registration is now open, please follow the Registration tab at the top
of the page.
Last time the event was opened to anyone with an interest in the
highlights of 20th Century computer technology - this provided an
interesting mix of hardware from a variety of manufacturers. I would
like to continue the event in this vein. So if you own interesting
hardware, whatever the origin, we would love to see you at the event.
There will hopefully be a couple keynote speakers this time as well, to
be announced.
Please feel free to forward this email to anyone who might have an
interest.
I look forward to catching up with familiar faces and making some new
acquaintances.
Regards, Mark.
Hi
If any of the SGI fans have an SGI 1600 SW video display, I have found a PCI
video board (Number Nine Revolution IV-FP PCI) which can drive it.
These cards are quite unusual since they have the required OpenLDI interface
which was an evolutionary dead end.
Apparently the SGI 1600 SW video display was very nice and way ahead of its
time. Some are still in use by vintage SGI collectors and operators.
I would rather like this unusual board go to an SGI collector/operator if
possible. I am selling it a vintage computer and gaming marketplace.
Thanks and have a nice day!
Andrew Lynch
On Motor bearings, take to a motor repair place (with older people there),
ask cost to repair, repaired some 9766 motors, $100 or so. They will have
the right equipment and experience to remove and put back on.
John>
I'm looking for the following graphics cards and/or media:
SonicBlue Fire GL2 graphics card
SonicBlue Fire GL3 graphics card
Original Media (drivers)
A bounty is available...
Regards,
Lyle
--
Bickley Consulting West Inc.
http://bickleywest.com
"Black holes are where God is dividing by zero"
I just threw this together but found I like my Thinkpad 380ED much
better for running OpenStep 4.2. Ill include a OpenStep/NeXTstep CD so
you can reload the OS if you choose. Also Got an Apple //e card in
original box with cable for 80 dollars shipped. Lets you run Apple II
software on your Color Classic or other LC PDS Slot Mac
Its the following specs
Pentium 90
1GB HDD, 16MB RAM
OpenStep 4.2
$50 dollars shipped
Does anyone have a copy of (or a link to) EK-VTX78-TM-002 DECstation
78 Technical Manual? I have a sick VT78 and the manual would be a big
help. I'm more than willing to pay copying or scanning costs. Or,
maybe someone will be willing to *loan* me a copy that I can scan and
post?
I've already downloaded the maintenance schematics along with the
users manual and the programming manual. I'm hoping to find the
Technical Manual to aid in troubleshooting (since I'm not experienced
enough, electronically speaking, to use the schematics by themselves).
Thanks,
Bob
It was about 3 am when I finally got this figured out
Samba 2.0 running on NeXTstep/OpenStep so you can share files between
your windows/linux computer and your NeXTstations. The smb.conf file
is located on NeXTstep 3.3 in /usr/local/samba/lib. In OpenStep 4.2 its
located in /usr/samba/lib. after you edit the config file just
restart the smbd by going /usr/local/samba/bin/smbd* restart in NeXTstep
3.3. In OpenStep 4.2 use this command /usr/samba/bin/smbd* restart.
Now due to apple's persistence to force upgrades, you wont be able to
access the share's on your OS X 10.8 box, 10.6 works ok, 10.7 doesnt
work. So your best bet is to use a VM to get files to and from your
NeXTstation. Or access the shares from a linux box
If you don't have samba on OpenStep or NeXTstep. Grab the files here
http://nextftp.onionmixer.net/- HUGE NeXT archive with everything you
can think of for NeXT/OpenStep 4.2
Here is the file below
[global]
workgroup = INSERT YOUR WORKGROUP NAME HERE
netbios name = INSERT YOUR NAME HERE
server string = INSERT YOUR NAME HERE
security = share
map to guest = nobody
log file = /var/log/samba/%m.log
max log size = 50
# interfaces = 192.168.2.194/24
dns proxy = no
[home]
path = INSERT YOUR PATH TO YOUR DIRECTORIES HERE
public = yes
guest ok = yes
writable = yes
read only = no
create mask = 0777
directory mask = 0777
force user = nobody
force group = nobody
[storage]
path = INSERT YOUR PATH TO YOUR DIRECTORIES HERE
public = yes
guest ok = yes
writable = yes
read only = no
create mask = 0777
directory mask = 0777
force user = nobody
force group = nobody
Hi all. I was recently gifted this machine but as you can probably
ascertain from the subject of this email, it has a forgotten password on
the OS.
Unfortunately I can't find how to get to single user mode. I downloaded
http://www.sysresccd.org/SystemRescueCd_for_Sparc but it doesn't make any
attempt to boot to the cd drive. Is there a startup key/sequence I need to
hit, or is my only option to pull the drive and slave it to another
machine. I don't have anything with SCSI setup yet but if that's the route
I have to take then so be it.
--
Sent from my time machine
After finally getting enough parts, I was able to install Rhapsody 5.1
on my Thinkpad 760L, Sound and video are supported. For those of you
who dont know Rhapsody 5.1 was the precursor to MacOS X Server 1.0,
using the base from NeXTstep/OpenStep Mach.
It runs pretty good in 16 megs of ram, I need to upgrade that to at
least 32 to make it really viable and snappy. I run DR2 on a PowerMac
7500 with 128megs and its really really snappy.
My VCFMW Display is going to show the succession of NeXT into MacOS X as
we know it today.
Ill have the following all networked hopefully with internet access
NeXT Mono Slab NS 3.3
HP PA Risc Box NS 3.3
SparcStation running OpenStep 4.2
Thinkpad 380ED running OpenStep 4.2
Thinkpad 760L running Rhapsody DR2
PowerMac 7500 running Rhapsody DR2
Beige G3 running OS X Server 1.2, AKA Rhapsody 5.6
PowerBook G3 Pismo Running OS X 10.0
iMac G3 running OS X 10.4
Intel iMac running OS X 10.8
Hi Everyone,
I had a blast at a bankruptcy auction today. I was after some networking
gear, which went for more than I was willing to spend on it, but ended up
with an IBM AS/400e 9406-720 for 10 euros (no other bidders). I managed to
get it home (don't ask me how ;-)
I'm not sure if it qualifies as a classic, but if it does, I could use some
help from this list...
The system was running until recently. They then pulled out all the hard
drives and destroyed them, so no left over OS on the machine. The system
came with two breakout cables which end in 12 twinax connectors (1 x 4 + 1
x 8), and an external V.34 modem with cable (so I do have a cable to get
>from the odd IBM connector to regular RS-232).
The system did not come with any terminals, so no console. It would appear
that the console was put on a pallet with a bunch of computer monitors and
auctioned off as a big lot of monitors.
The system powers on, and there's a bit of activity on the display.
So, questions:
1) How to connect a console. Would a serial console with a null-modem cable
do any good at all? Or would I need to get a twinax console terminal? Any
good pointers to find one in western Europe? Preferrably cheap; I don't
know if I can get the machine going)
2) Will ordinary SCSI hard disks work in this system, or do they need to be
specific IBM types? There's 20 disk slots, and 20 disk brackets that appear
to take standard 68-pin SCSI disks.
3) Once 1 and 2 are solved, how to get an operating system on there?
If there's a good "AS/400 from scratch" site or text around, please let me
know...
Cheers,
Camiel
I got a ton of Zip 100 cartridges
10 for 15 bucks shipped
About 5 syquest 88mb cartridges 10 bucks shipped
about 10 44mb cartridges with drive $50 shipped
Jaz 2GB Cartridges $1 each, or fill a padded flat rate envelope for 10
bucks.
[located in Washington, D.C. area or Harpers Ferry, WV (near Frederick, MD)]
For sale,
DEC Professional 350, 512KB. Machine has been restored (email me for what
that means) and tested with RT-11, POS, and Venix.
currently configured and tested as:
M000401 -- RD 5 1/4" Winchester disk controller (rev 0, MFM)
M002004 -- RX 5 1/4" floppy diskette controller
M001002 -- Video bit map controller
M000034 -- option RAM (256 KBytes).
also included:
M000401 -- rev 1
M001403 -- extended bit map (EBO - color option)
This is a cool lot for someone a lot closer than I am. It's in
Gloucester, MA. It is only a 3 day auction and it could end up being a
rescue by the sound of it. Hopefully someone can save it from landfill.
http://www.ebay.com/itm/231018428749
Hi! Thanks to everyone for all the great work you've been doing in my
partial absence. Still trying to sort things out and making some progress
but slow and very intermittent.
Would someone please take another whack at the Wikipedia Gods (aka editors)
to reinstate the N8VEM article based on the great work that Oscar has done?
He has singled-handedly done a huge amount of work getting the Circuit
Cellar article published. That may be enough to spur them to reinstate.
Always open for discussion and new ideas. Thanks and have a nice day!
Andrew Lynch
From: Wayne Warthen [mailto:wwarthen at gmail.com]
Sent: Monday, June 24, 2013 11:01 AM
To: Oscar Vermeulen
Cc: Tothwolf; Andrew Lynch
Subject: Re: Circuit Cellar site...
Indeed. Regardless, great to see this progress.
Thanks again for making it happen!
--Wayne
On Mon, Jun 24, 2013 at 7:25 AM, Oscar Vermeulen <o.vermeulen at altis.ch>
wrote:
Wayne,
On 24/06/2013 15:52, Wayne Warthen wrote:
Makes sense. Sorry if I caused any grief by bringing this up.
No, not at all - the idea of getting these articles published was exactly
to get justification for a Wikipedia article.
It's also a nice demonstration about the difference between Old Print Media
and the internet age... getting the darn thing in the magazine costs 10
months. Some people develop two generations of a computer + operating system
in less time than that :)
Regards,
Oscar.
Greetings ccmp'ers across the globe! I have so far been remiss in my
planning and advertising duties for the upcoming eighth installment of
the Vintage Computer Festival Midwest. But worry not, the show *will*
go on!
What: A fun, friendly, open and FREE exhibition of vintage and classic
computers of every type and era. We like obscure, (formerly)
expensive, exotic and interesting electronics but (almost!) anything
goes. Bring stuff to show, trade or sell or just come and enjoy the
exhibitions and the camaraderie of your fellow hobbyists. And once
again VCFMW will be sharing the convention center with ECCC, the USA's
premiere Commodore exhibition
When: September 28-29, 2013. That's two days of fun - plan to stay over night!
Where: Heron Point Convention Center/Fairfield Inn and Suites, Lombard, IL
Who: YOU! And your friends from across the Midwest and beyond.
WWW: http://vcfmw.org
Please feel free to post this message and/or the show's URL on all
relevant lists, fora and permitted public places.
We at Chicago Classic Computing and our friends in the Chicagoland
area are looking forward to another great show - hope to see you
there!
-jht
--
silent700.blogspot.com
Retrocomputing and collecting in the Chicago area:
http://chiclassiccomp.org
I have a program in MACRO-11 and I have retained just
the essential aspects related to my question. That portion
of the program is at the bottom.
I have unsuccessfully attempted to isolate the first 5 characters
of STRING in the MACRO ABC, but I have been unsuccessful.
Concatenation is possible along with checking individual characters
of the argument, but there does not seem to be support for
changing the last character from "T" to "2" as in my example.
If that were possible, I could always use "ABC WRKTXT"
and check to determine if "WRKTX2" was a defined STRING
name at which point the MACRO ABC would automatically use:
: Mov #WRKTX2,-(SP)
without the necessity of providing the explicit STRING name
of WRKTX2 to be used WITHIN the conditional A$. It
is essential that the address of the STRING be placed on the
stack when the text is in the .PSect TX2. Sometimes, the
text must remain in .PSect TXT, so that is why ABC has
the additional code to detect the last character of STRING.
As I have shown, it is possible to determine if the 6th character
of the STRING name is a :"2", but I don't seem to be able to
strip off the 6th character of the name from STRING and
replace it with a "2". At that point, it would be possible, still
within the MACRO ABC, to test to see if the STRING name
for which the 6th character has been replaced by a "2" exists
and use the second form of ABC.
Thank you in advance for any suggestions?
Jerome Fine
=============================
.IIf NDF A$,A$ = 0
.IIf NDF A$,A$ = 1
.MACRO ABC STRING
..STRI = 0
...STR = 0
.IRPC ..STR.,<STRING>
...STR = ...STR+1
.If EQ ...STR-6
.If IDN ..STR.,<2>
..STRI = 1
.EndC;IDN ..STR.,<2>
.EndC;EQ ...STR-6
.EndR;.IRPC
.If EQ ..STRI
Mov #STRING,R0
.IfF;EQ ..STRI
Mov #STRING,-(SP)
.EndC;EQ ..STRI
.ENDM ABC
.If EQ A$
.PSect TXT RW,D
WRKTXT: .Ascii /Work/
.IfF;EQ A$
.PSect TX2 RW,D
WRKTX2: .Ascii /Work/
.EndC;EQ A$
.PSect Code RW,I
.If EQ A$
ABC WRKTXT
.IfF;EQ A$
ABC WRKTX2
.EndC;EQ A$
.End
My PDP-8/L arrived this afternoon (in one piece and without any damage)
and I'll be going over it and cleaning it up over the next few days.
Looks like it won't take much more than elbow grease to make most of it
look nice again,but there's a big piece of masking tape stuck right
above the switches. Age has more or less permanently affixed this to
the front panel -- any recommendations as to how to remove this without
damaging the front panel?
Thanks,
Josh
I'm having a hairtearing time with some basic Puppet configuration
involving getting RabbitMQ to provide a stomp listener/server thingy. If
you can help me, please send me a private email. We can do this as a
professional gig.
--
David Griffith
dgriffi at cs.csubak.edu
Just saw this on the BBC
http://www.bbc.co.uk/news/uk-scotland-23330157
Lots of interesting tech stuff to be scrapped, including a decwriter....
Too far away, and really no clue on to how to get this stuff...
Jos
In case anyone is not aware, a lot of the Circuit Cellar magazines are
posted online in digitized format at:
http://archive.org/details/magazine_rack
Also of interest is 73 Magazine back in the late 70's and early 80's as
there are a number of good articles on the early computers (Kim1, etc.)
The only unfortunate thing is they are scans so you can't cut and paste
>from the articles except as images.
Hello David,
That's wonderful, Ive sent you an offlist message.
Regards Roland
----- Original Message -----
From: David Griffith
Sent: 07/13/13 11:56 PM
To: General Discussion: On-Topic and Off-Topic Posts
Subject: Re: Xebec S1410 wanted
On Sat, 13 Jul 2013, Roland Huisman wrote: > Hello everyone, > > Can anyone hel pe getting a Xebec S1410 MFM tot SASI controller board? > > http://www.philipsradios.nl/forum/images/uploaded/2013033020463251574118361… I might have one. I sold something similar a couple months ago. -- David Griffith dgriffi at cs.csubak.edu A: Because it fouls the order in which people normally read text. Q: Why is top-posting such a bad thing? A: Top-posting. Q: What is the most annoying thing in e-mail?
Hello Jules,
I know there is a newer board revision that also works. I have several
firmwares. Some of them are special for one model drive. Others
are versions which are configurable for several drives.
I have the right version for this computer. Only the board is missing.
I think all versions of the S1410 will work. But I don't know about the S1410A version.
Maybe that version will not work. I really have no idea.
Regards, Roland
----- Original Message -----
From: Jules Richardson
Sent: 07/15/13 04:22 PM
To: cctalk at classiccmp.org
Subject: Re: Xebec S1410 wanted
On 07/13/2013 04:29 AM, Roland Huisman wrote: > Hello everyone, > > Can anyone hel pe getting a Xebec S1410 MFM tot SASI controller board? > > http://www.philipsradios.nl/forum/images/uploaded/2013033020463251574118361… Do you need that specific board revision? If I remember right, Xebec released a few S1410 board with different revision numbers, and I'm not sure if they all behave exactly the same. In addition to that, I believe that Xebec would happily produce custom firmware ROMs for customers (but of course if you have a damaged board with an intact firmware ROM already, this isn't a problem - and there are probably a lot of boards out there with stock firmware, too) cheers Jules
I've heard from a friend that he has this board on his Apple II.
So probably yes :) But he also wrote his own driver for it.
I don't know if that is original equipment or not...
----- Original Message -----
From: Alexandre Souza
Sent: 07/14/13 07:19 AM
To: General Discussion: On-Topic and Off-Topic Posts
Subject: Re: Xebec S1410 wanted
> Can anyone hel pe getting a Xebec S1410 MFM tot SASI controller board? > http://www.philipsradios.nl/forum/images/uploaded/2013033020463251574118361… Isn't that the same board used in the "Sider" HD for //e computers?
Did some quick web searching and had a hard time finding a webpage
that has decent photos of all of the different versions of PDP-8 front
panels.
Which version is this one?
http://www.ebay.com/itm/261232211533
Evening all,
It seems the service processor bit the dust on my POWER system and it won't
boot at all now. I would however like to investigate further.
Anyone familiar with the FSP/service processors on the POWER boxes to the point
they know of debug headers? I'd love to have boot output for the service
processor itself so I could see where it's screwing up.
Any information appreciated!
--
Cory Smelosky
http://gewt.net Personal stuff
http://gimme-sympathy.org Projects
My Vintage Computer auctions at Vintage Computer and Gaming Marketplace:
Number Nine Revolution IV-FP PCI video card for SGI 1600
120.00 USD
GESPAC GESBUS-8M backplane (DIN 49612)
40.00 USD
Apple Computer SCSI Loopback Test Card 077-0219
40.00 USD
RasterOps ColorBoard 104 with the 24 bit daughtercard expansion kit
40.00 USD
N8VEM Z80 CP/M home brew computer PCB (SBC V2)?
20.00 USD
Barbie Fashion Memory Phone
10.00 USD
Application Software for NorthStar Advantage
10.00 USD
Southwestern Bell Freedom Phone Cordless Telephone
5.00 USD
Serial/Parallel Port manual AB switch
5.00 USD
Televideo 925 Serial Terminal
25.00 USD
LeapFrog Fly Fusion "Pentop Computer"
10.00 USD
SOROC LQ-120 Main Board
40.00 USD
Dell PowerEdge 2400 various parts
25.00 USD
Dell PowerEdge 2400 Motherboard (part number 0330NK)
25.00 USD
Authentic Disk Doubler Kit
15.00 USD
Control Data Corporation (CDC) BR8BIA Double Sided Floppy Disk Drive
20.00 USD
Shugart Associates SA-400 minifloppy disk drive
20.00 USD
Tandon TM-100-2A floppy disk drive
10.00 USD
Citizen GSX-220 Color Dot Matrix Printer
10.00 USD
Tandon TM-100-1A floppy disk drive
10.00 USD
Available N8VEM home brew computer PCBs
ECB Boards
#
Cassette Interface
4
Disk I/O V3
4
Prop IO
4
ECB Backplane (8 slot)
2
SBC V2
22
4MEM
5
SCG
4
MSX Cartridge reader
1
DSKY V2
4
6x0x ECB backplane
5
VDU
2
4MB RAM-Floppy
1
ECB PIC (68K Multifunction)
12
ECB bus extender
1
uPD7220 V2
4
N8VEM mini SBC v8
2
ColorVDU
9
?
?
S-100 Boards
?
IDE
13?
?
?
Mini Boards
?
PPIDE
10
ECB to Z80 socket adapters
4
Shipping in the US is $3 for a single PCB and $2 for each additional PCB.?
Shipping internationally is $10 for a single PCB and $3 for each additional
PCB.? This is for the bare basics USPS first class postage with no tracking
or insurance.? The builder assumes all risk of delivery as per usual
arrangement.
If you would like one or more S-100 PCBs please send a PayPal to
LYNCHAJ at YAHOO.COM
Thanks and have a nice day!
Andrew Lynch
So after spending countless hours messing around with Netinfo, I got
basic NFS Functionality up between a Mac running OS X 10.8.2 and
OpenStep 4.2 on SPARC. OS X Dropped support for mounting NFS shares,
but it will gladly hand them out, so ive got file transfer working over
something other then FTP. Works great on Sparc, but the intel
thinkpad I havent been so lucky. Going to try and reload OS 4.2 on it
today and get it operational
For anyone that is interested I found this, Its the next administration
manual
http://web.archive.org/web/20070722131827/http://www.channelu.com/NeXT/NeXT…
> Off topic question - is there any type of S/34 or S/36 virtual machine?
The AS/400, iSeries, System-i, or whatever name you want to call it supports S/36 mode and S/36 virtual machines...or at least it did up until a certain release of OS/400.
Is there anyone here proficient in NeXT/OpenStep Networking, Ive got
NeXT on black hardware, Intel and SPARC, and I thought it would be cool
to share files with them and possibly get them on my Appletalk network
Looking for a few things to offset my collection of apple stuff
a VT100 or 102 or even 220 Terminal
A sun box of some sort, SparcStation 5 would be nice or a 10
Some sort of computer with blikenlights and switches.
Oddball Laptops Old 8086s, 286s stuff like that
A regular desktop PC with a 5.25inch 360KB Drive in it and a 1.2MB Drive
in it, Can be an old pentium box or 486. Just need something to
archive floppies with.
Im in Flint Michigan, so it would be cool if it was in michigan, or in
the tri state area. I am PayPal ready or I have alot of apple stuff to
trade.
Trading Fotter or stuff for sale
Apple //e LC PDS Card in box with cable & manuals and a 5.25inc Disk
drive and joystick. Lets you run Apple II stuff on your Color Classic
or other LC PDS equipped Mac
$100 dollars shipped or trade
Televideo 925- Working Terminal- Will trade for another VT100
compatible terminal, or make an offer
Mac SE Dual Drive with 20SC HDD, 1MB RAM, System 6 Keyboard and mouse
$100 dollars
Mac SE FDHD, High density drive 4MB RAM- Needs OS Installed No kbd or
mouse $50 dollars
Nice rev 0 //e unit
DuoDisk Drive, Z80 Card, Monitor //, Super Serial Card. And disks for
everything.
$150
Apple Liron 3.5 Disk controller card and Unidisk drive
$75
Applied Engineering RAMworks III Card for Apple //e, Gives the //e 80
col and 1MB Total RAM
$50 dollars shipped
Apple II workstation card, Gives your //e Appletalk connectivity $75
dollars
Apple //e 64k RGB Card and Color Monitor 100. The RGB Monitor for //e
and Apple III
$150 dollars- The Color Monitor 100 is a heavy beast 50lbs heavy
>From: IN%"cctalk at classiccmp.org" 16-JUL-2013 11:59:07.67
>To: IN%"cctalk at classiccmp.org"
>CC:
>Subj: cctalk Digest, Vol 119, Issue 19
>From: Steven Landon <slandon110 at gmail.com>
>To: cctalk at classiccmp.org
>Subject: Great Lakes Vintage Computing- A group for the great lakes
> area of collectors
>Message-ID: <51E427C1.6060508 at gmail.com>
>Content-Type: text/plain; charset=ISO-8859-1; format=flowed
>Just created this on Facebook, for everyone in the great lakes area,
>Looking at having a Monthly meeting where everyone gets together and
>play's with old computers
Any chance something could be created that doesn't require me giving data to
Zuckerberg? I do not and will not use Facebook. I'd be interested in
participating in the group since I just happen to be in Ohio ...
Cheers,
Fred
> From: Josh Dersch <derschjo at gmail.com>
> Date: Sun, 14 Jul 2013 12:48:18 -0700
> Subject: PDP 8/L (was Re: Which PDP-8 is this? (ebay: 261232211533))
>
> The 8/L arrived on Friday and I've finally had some time to take a few
> pictures; I have a brief synopsis here:
>
> http://rottedbits.blogspot.**com/2013/07/new-plaything-pdp-**8l.html<http://rottedbits.blogspot.com/2013/07/new-plaything-pdp-8l.html>
>
> But the gist is:Aside from the rebranding, itappears to be a completely
> standard (if minimal) 8/L setup -- 4KW of core, teletype interface and
> that's it.It looks to be complete and in very good condition, though the
> rack is ugly as sin(and weighs a ton). There's nothing else in the rack
> aside from the 8/Litself. The teletype it came with is going to need a lot
> of cleaning, but is solid and complete.
>
> Also -- Thanks to all for the maskingtape removal recommendations; I'm
> going to start with something minimal like WD-40 and move on to more
> powerful options if need be.
>
> Thanks!
> Josh
>
The RICM revived a PDP-8/L that was in pretty rough shape. You can read
about the saga here:
http://www.ricomputermuseum.org/Home/equipment/pdp-8-l/pdp-8-l_blog Hopefully
you won't need to repair/replace as many modules.
I made a high-speed paper tape reader emulator from an Emcraft Linux
SmartFusion Evaluation Kit <http://www.emcraft.com/index.php/products/146>.
You can read about it here:
http://www.ricomputermuseum.org/Home/equipment/pdp-8-l/making-a-posibus-per…
It
connects to the Posibus and the 8/L thinks that it is the real thing even
though the read rate is more than 3500 CPS. It loads Focal in just a few
seconds. Your Teletype will take 13 minutes to load Focal.
--
Michael Thompson
The 5363 was a "hybrid" machine -- IBM was starting to use some
technology (like the ISA bus, memory cards, etc.) in these machines, to
make them smaller and more cost-efficient. The 5363 was the last model
of System/36 prouced -- it actually came out after the 5364 "Baby/36" model.
The System/36 family was developed and produced by "GSD" (General
Systems Division) -- the same folks who produced the IBM PC.
All of the System/36 machine did use an IOP (what were called "channels"
on System/34) -- to off-load the work of managing I/O from the main CPU
... that would explain the 286 processor to "manage" the I/O queue ...
and the memory for I/O buffers, etc.
This card was not running anything like PC-DOS -- it would have an
embedded control program in ROM on-board for the IOP software.
Hope that helps.
Yeah it was odd to find the HDD in its original box. Mine does have
the color card and has 512k ram in it total. Ive been running it as a
serial terminal to my mac, It does make a great VT100 term other then
it being a power sucking monster. Ill have to find a way to get some
stuff over to it via serial
So I live here in michigan and most things are a 4-6 hour drive away
>from me.
I live near Flint Michigan, and there is quite a nice conference center
and hotel in Birch Run Michigan, about 15-20 miles north of Bishop
International Airport.
Of course it would be open to all types of CCMP Gear. For those of you
into telephones, The Montrose Telephone Museum is worth a visit and is
about 9 miles from the hotel/conference center.
Just tell me your thoughts on this, Since we have VCFMW in the fall
and VCF East in early spring/summer. I thought a Winter event would
work pretty darn good
Steve
Just created this on Facebook, for everyone in the great lakes area,
Looking at having a Monthly meeting where everyone gets together and
play's with old computers
https://www.facebook.com/groups/162929197228642/
Advanced technology without the price tag. A reflective look at Amiga
generally, and my Amiga 500 in particular.
http://youtu.be/UejJtLx3dzE
Terry (Tez)
Im thinning down my collection so alot of this needs to find homes
Complete 11/83 Build Date Apple //e System
Monitor //
DuoDisk Drive
Super Serial Card
Microsoft Softcard Z80 Card
$150 plus shipping
AppleColor Monitor 100 with RGB/80 Col Card for Apple //e
$100 dollars plus shipping. The monitor is a HEAVY beast
Boxed Apple IIe Card- This is the card that fits in your LC PDS Slot
essentially turning your Mac into an Apple //e. Has cable & Software
and owners manual and original box
$100 shipped
Supra 144 Modem- The kind with the neat LCD display that shows you how
fast you are running, External 14.4
Zoom MX 2400S 2400 Baud Modem
How about $25 dollars each shipped on them
AST SixPack RAM Card- Fully Stacked, adds 256k RAM to your DOS PC
$25 shipped
Box of 10 Tandy Branded DSDD 5 1/4 Floppy Disks, New Never used $15
dollars shipped
Apple IIGS Keyboards- Some yellowed and some with school markings on
them, $25 each shipped.
TI 99 4/A System Complete with a load of games, 2 Sets of Joysticks, 2
Speech Synthesizers, RF Modulators, all of it for $30 dollars plus shipping\
Dont like the price make an offer on stuff, just want this stuff gone
so I have some more room
Well I think this could very well happen, Any michigan guys want to
help out, putting on a show is hard work. As far as funding it, Id do
a crowd tilt. Any certain dates that you guy's want.
There wouldn't be a theme, Just bring out what you want, show up and
have fun, Id do a 2 day event like VCFMW.
As far as event locations, Im looking at the Country inn and suites in
Birch Run and the Hampton Inn. Both very nice places. Tony's I-75
restaraunt is right near the hotels. Home of the 1LB BLT sandwich, a
full pound of bacon on the sandwich. Bishop Airport is 20 mins away in
Flint. Train station is 20 mins away in flint as well. So you can
get here by driving, air or rail.
I've got Best of Byte - Vol 1. Were any other volumes published?
tnx.
g.
--
Proud owner of F-15C 80-0007
http://www.f15sim.com - The only one of its kind.
http://www.diy-cockpits.org/coll - Go Collimated or Go Home.
Some people collect things for a hobby. Geeks collect hobbies.
ScarletDME - The red hot Data Management Environment
A Multi-Value database for the masses, not the classes.
http://scarlet.deltasoft.com - Get it _today_!
Just ran across an interesting oddity --
I ordered a few 7475s to replace the ones with corroded legs on my
Imlac's memory control boards; upon replacement I note a dead short
between 5V and GND (as evidenced by the 5V supply being drawn down to
1.5V or so on powerup). After pulling the chip out, it's pretty clear
that pin 5 (VCC) is shorted to pin 12 (GND), as are pins 4 and 13.
Verrry odd. I grab the other replacements I ordered and they test the
same way.
My curiosity getting the better of me, I break the top off the chip (not
entirely successfully). You can see the results here:
http://yahozna.dyndns.org/scratch/imlac/fake7475.jpg
The picture's not great, but you can see that pins 4,5,12, and 13 are
connected to asolid piece of metal! There does appear to be adie in the
chip, interestingly enough(not pictured). Defective chip? Other chip
relabeled to be a 7475? Who knows...
Unfortunately, I can't find the invoice for these items (I ordered these
a couple of months back), so I don't know where it came from; it was
probably either Jameco or Digi-Key...
Ugh, I wonder how many others of these chips I ordered are fakes...
- Josh