test-drb February 2018

test-drb@ccmp.vtda.org

160 participants
141 discussions

X11 expertise on ancient HW sought... (4-plane visual (overlay) via X-server on MS-WIndows)

by dimitris.theo.gr＠gmail.com

Sorry for undiggind this subject so many years later, but have you found a solution to your problem? I am facing exactly the same issue, and i have tried all possible windows X server options without success. The only possibility I am working with is with a Mac OS X server, which reports a 5-bit visual.

6 years, 5 months

SuperTerm Maintenance Manual

by mike_t_norris＠hotmail.com

Hi Guys, I am new to the group, so let me know if this post is inappropriate. I have a SuperTerm Maintenance Manual that I am about to put in the bin. I am prepared to scan it if any one is interested, I could not find it on bitsavers.org, but I guess there may be one in the backlog? The SuperTerm was manufactured by Intertec Data Systems c. 1978, it was a 180 CPS dot matrix printer (RS232), quite often used as a console printer in place of a LA36, Intertec also did a speed up board for the LA36 (I may have details on that when I get through clearing out my loft), to make it a 150 CPS printer, although it was prone to carriage slams initially, same was true of the SuperTerm for a while, which also resulted in the carriage driver transistors burning out. The company I worked for produced a separate driver board to get around the problem, typical patch at the time. Regards Mike Norris

6 years, 5 months

Foonlies

by lars＠nocrew.org

This document seems to imply that the Super Foonly and the Foonly F1 were separate machines. When I've seen them discussed, they always seemed to be uses synonymously. http://www.bitsavers.org/pdf/dec/pdp10/KC10_Jupiter/memos/foonly_19840410.p… SUPERFOONLY DESIGNED 1968-71 10,000 TTL IC'S 3 MIPS F1 (1978) 5,000 ECL IC'S 3.5 MIPS Also, except for the CCRMA F4 at Computer History Museum, does anyone know about any Foonly machine having been preserved?

6 years, 5 months

MACSYMA classic

by jnc＠mercury.lcs.mit.edu

> From: Lars Brinkhoff > It's frankensteined together from a mix of source and FASL files FASL? So some of the sources are apparently gone? Noel

6 years, 5 months

connecticut micocomputer AIM16

by billdegnan＠gmail.com

Does anyone have an AIM16 hardware unit made by Connecticut microComputer company, from the late 70's? I am working through their cassette software, a box I got years ago from their internal programming department with versions and variations of same programs. Bill

6 years, 5 months

DL10 documentation

by jnc＠mercury.lcs.mit.edu

> From: Phil Budne > FWIW, Found these bits > ... > Those bits and others can be found Excellent archaeology! With these, and the ITS sources (for which we have both the -10 and -11 sides), the register definitions in the early PDP-10 CPU manual, and the prints, it should be possible to write a programming manual for the DL10, to replace the one that's now lost. (If it ever existed - does anyone know?) Any chance I could convince you to enter all this stuff on the CHWiki DL10 article: http://gunkies.org/wiki/DL10 Lars (mostly) and I have added a little bit, but there's still a long way to go! Noel

6 years, 5 months

Foonlies

by jnc＠mercury.lcs.mit.edu

> From: Rich Alderson > I'm going to disagree with the history Al posted, because Dick himself > told me the story. What was the history according to Dick, if you recall? Would he still be available, to write it as he saw it down himself? Noel

6 years, 5 months

where to find ZCPR2, ZCPR3, ZCPR33, ZCPR34?

by spacewar＠gmail.com

I've become interested in ZCPR2, 3, 33, and 34, and am surprised at how difficult it is to locate them online. Or maybe I'm just an idiot. Are they out there somewhere? It looks like ZCPR3 was on SIG/M volumes 184 to 192, but those specific volumes seem to be missing from the SIG/M archives I can find. I'm specifically NOT looking for NZ-COM or Z3PLUS. Thanks! Eric

6 years, 5 months

MACSYMA classic

by lars＠nocrew.org

Eric Swenson got the original-ish MACSYMA built and running in ITS. It's frankensteined together from a mix of source and FASL files from ITS, Lisp machine Macsyma sources, etc.

6 years, 5 months

Sneak peak: this year's VCF PNW/East/West shirt design

by cctalk＠snarc.net

Here's a sneak preview of the shirt design for all of the 2018 Vintage Computer Federation events. As usual, each event will have a different shirt color. Dan Roganti aka Ragooman used to design the VCF East shirts. Any similarity to him or his interests in the current design is purely coincidental. :) https://vcfed.org/wp/wp-content/uploads/2018/01/pnw-shirt-front-1.png

6 years, 5 months

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test-drb February 2018