alt.sys.pdp8

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Martin Eberhard, Bob Armstrong3

Sep 29

Xmodem Device Drivers for OS/8

> PS The DECUS style writeup is a nice touch :) :-) Thanks!

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Xmodem Device Drivers for OS/8

> PS The DECUS style writeup is a nice touch :) :-) Thanks!

Sep 29

Martin Eberhard, Dave McGuire2

Sep 8

RX01/RX02 disk archive and restore programs

On 9/8/23 17:02, Martin Eberhard wrote: > MAKEDISK and SAVEDISK: Oh, very nice work! We'll

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RX01/RX02 disk archive and restore programs

On 9/8/23 17:02, Martin Eberhard wrote: > MAKEDISK and SAVEDISK: Oh, very nice work! We'll

Sep 8

Bob Armstrong, … Dave McGuire6

Jul 13

ROMs for the Intersil Intercept 6912 CPU card?

On 7/13/23 09:44, Bob Armstrong wrote: >> Bob, we have an Intercept III system at LSSM, does

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ROMs for the Intersil Intercept 6912 CPU card?

On 7/13/23 09:44, Bob Armstrong wrote: >> Bob, we have an Intercept III system at LSSM, does

Jul 13

Florencia Ferrero

Jul 11

Download XT Variation Swatches for WooCommerce Pro

Download XT Variation Swatches for WooCommerce Pro. Here is the Download link for lowest price: =>

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Download XT Variation Swatches for WooCommerce Pro

Download XT Variation Swatches for WooCommerce Pro. Here is the Download link for lowest price: =>

Jul 11

Bernhard Baehr, steve...@gmail.com2

Apr 13

PDP-8/E Simulator 2.5.1

Thanks Bernhard, Seems to be more than just a small optimization update. Looks to me like it also

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PDP-8/E Simulator 2.5.1

Thanks Bernhard, Seems to be more than just a small optimization update. Looks to me like it also

Apr 13

10/23/22

Upcoming PiDP-10 demo in Zurich

Hello PiDP and/or PDP-10 enthusiasts, Oscar Vermeulen is going to demo his PiDP-10 prototype at the

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Upcoming PiDP-10 demo in Zurich

Hello PiDP and/or PDP-10 enthusiasts, Oscar Vermeulen is going to demo his PiDP-10 prototype at the

10/23/22

10/3/22

PDP-8/E Simulator 2.5 can play Spacewar

The PDP-8/E Simulator now has a VC8-E Point Plot Display System plug-in with two VR20 oscilloscopes (

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PDP-8/E Simulator 2.5 can play Spacewar

The PDP-8/E Simulator now has a VC8-E Point Plot Display System plug-in with two VR20 oscilloscopes (

10/3/22

Bob Armstrong, … Johnny Billquist13

8/23/22

6120 differences in GTF/RTF?

On 2022-08-23 15:04, Bob Armstrong wrote: > On Monday, August 22, 2022 at 1:38:27 PM UTC-7, Johnny

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6120 differences in GTF/RTF?

On 2022-08-23 15:04, Bob Armstrong wrote: > On Monday, August 22, 2022 at 1:38:27 PM UTC-7, Johnny

8/23/22

Bob Armstrong, … Vincent Slyngstad17

8/21/22

TU58 DECtape-II driver for OS/8

On 8/21/2022 9:20 AM, Dennis Boone wrote: > > Very vague recollection is that MDC8 was the SCSI

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TU58 DECtape-II driver for OS/8

On 8/21/2022 9:20 AM, Dennis Boone wrote: > > Very vague recollection is that MDC8 was the SCSI

8/21/22

NoSmoke, … Ian Schofield8

7/1/22

On Monday, June 27, 2022 at 6:02:58 PM UTC+1, bill....@gmail.com wrote: > On Sunday, June 26, 2022

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On Monday, June 27, 2022 at 6:02:58 PM UTC+1, bill....@gmail.com wrote: > On Sunday, June 26, 2022

7/1/22

David Armstrong

6/17/22

PDP8e FPGA implementation

I had previously announced that I was working on an FPGA implementation of a PDP8e. I have it working

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PDP8e FPGA implementation

I had previously announced that I was working on an FPGA implementation of a PDP8e. I have it working

6/17/22

Bob Vines, Al Kossow4

6/9/22

LINC-8 Control Panel Schematics?

On Wednesday, June 8, 2022 at 10:41:06 PM UTC-4, Al Kossow wrote: > On 6/8/22 7:31 PM, Al Kossow

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LINC-8 Control Panel Schematics?

On Wednesday, June 8, 2022 at 10:41:06 PM UTC-4, Al Kossow wrote: > On 6/8/22 7:31 PM, Al Kossow

6/9/22

Will Senn, … dave_th...@comcast.net20

5/14/22

keyboard scancodes, ascii, asr33, and os/8

On Tue, 8 Feb 2022 02:49:04 +0100, Johnny Billquist <b...@softjar.se> wrote: > On 2022-02-07

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keyboard scancodes, ascii, asr33, and os/8

On Tue, 8 Feb 2022 02:49:04 +0100, Johnny Billquist <b...@softjar.se> wrote: > On 2022-02-07

5/14/22

David Armstrong, … Rob Doyle13

4/15/22

> Sorry for the resend. There appears to be no way to directly reply to > an author of a

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> Sorry for the resend. There appears to be no way to directly reply to > an author of a

4/15/22

Bernhard Baehr, … Johnny Billquist20

4/6/22

PDP-8/E Simulator 2.4 plays music

On 2022-04-05 17:04, Don Baccus wrote: > On Monday, April 4, 2022 at 7:24:01 AM UTC-7, Johnny

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PDP-8/E Simulator 2.4 plays music

On 2022-04-05 17:04, Don Baccus wrote: > On Monday, April 4, 2022 at 7:24:01 AM UTC-7, Johnny

4/6/22

4/5/22

MM8-EJ core memory board set wanted

On Sunday, March 20, 2022 at 11:03:51 PM UTC+8, Tom Hunter wrote: > Does anybody have a spare 8K

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MM8-EJ core memory board set wanted

On Sunday, March 20, 2022 at 11:03:51 PM UTC+8, Tom Hunter wrote: > Does anybody have a spare 8K

4/5/22

Bernhard Baehr, … Don Baccus17

2/22/22

PDP-8/E Simulator 2.3.1

On Monday, February 21, 2022 at 4:13:27 PM UTC-8, Don Baccus wrote: > On Monday, February 21, 2022

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PDP-8/E Simulator 2.3.1

On Monday, February 21, 2022 at 4:13:27 PM UTC-8, Don Baccus wrote: > On Monday, February 21, 2022

2/22/22

will...@gmail.com, … Ian Schofield19

2/19/22

Building OS/8 from paper tape...

On Thursday, February 3, 2022 at 4:41:27 PM UTC, Robert wrote: > On Fri, 28 Jan 2022 04:23:20 -

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Building OS/8 from paper tape...

On Thursday, February 3, 2022 at 4:41:27 PM UTC, Robert wrote: > On Fri, 28 Jan 2022 04:23:20 -

2/19/22

will...@gmail.com, … steve...@gmail.com3

1/28/22

UPPER CASE only and a question about the symbolic tape editor

The pdp8/e came out in in about 1972. By then, DecTape and disk-based systems were dominant for code

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UPPER CASE only and a question about the symbolic tape editor

The pdp8/e came out in in about 1972. By then, DecTape and disk-based systems were dominant for code

1/28/22

will...@gmail.com, … steve...@gmail.com13

1/28/22

Best source for learning to program pdp 8/e

I would recommend adding to the list: AA-H609A-TA OS8 v3d Language Reference Manual You can find it

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Best source for learning to program pdp 8/e

I would recommend adding to the list: AA-H609A-TA OS8 v3d Language Reference Manual You can find it

1/28/22

will...@gmail.com, … William Cattey8

1/27/22

where to find pdp8e programming articles

On Thursday, January 27, 2022 at 2:42:49 PM UTC-6, bill....@gmail.com wrote: > On Thursday,

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where to find pdp8e programming articles

On Thursday, January 27, 2022 at 2:42:49 PM UTC-6, bill....@gmail.com wrote: > On Thursday,

1/27/22

Al Kossow, William Cattey2

1/27/22

Scans of DECUS 12-bit SIG newsletters #1 - 27 available

On Saturday, July 23, 2005 at 4:36:09 PM UTC-4, Al Kossow wrote: > http://www.bitsavers.org/dec/

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Scans of DECUS 12-bit SIG newsletters #1 - 27 available

On Saturday, July 23, 2005 at 4:36:09 PM UTC-4, Al Kossow wrote: > http://www.bitsavers.org/dec/

1/27/22

6/6/21

PDP-8/E Simulator 2.3 for the Apple Macintosh

Today I have released the final version 2.3 of the PDP-8/E Simulator. These are the most important

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PDP-8/E Simulator 2.3 for the Apple Macintosh

Today I have released the final version 2.3 of the PDP-8/E Simulator. These are the most important

6/6/21

David Meyer, … Vincent Slyngstad13

4/24/21

PAL-D Assembler Character String Processing

Thanks for posting that, steve. That's a really masterful example.

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PAL-D Assembler Character String Processing

Thanks for posting that, steve. That's a really masterful example.

4/24/21

4/18/21

NEOPAL PAL-D simulator written in BASIC for PDP-8

This is a long shot but will ask anyway, if anyone happens to have come across this program I would

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NEOPAL PAL-D simulator written in BASIC for PDP-8

This is a long shot but will ask anyway, if anyone happens to have come across this program I would

4/18/21

11/24/20

I am looking to buy a complete and working DEC PDP-8 series in good cosmetic condition. Specifically

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I am looking to buy a complete and working DEC PDP-8 series in good cosmetic condition. Specifically

11/24/20

11/10/20

Wanted: PDP-8/f or m (with or without cards)

Hi All, I'm looking for a PDP-8/f or m. At a minimum I'd like the chassis with PSU, front

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Wanted: PDP-8/f or m (with or without cards)

Hi All, I'm looking for a PDP-8/f or m. At a minimum I'd like the chassis with PSU, front

11/10/20

11/9/20

PDP-8/E Simulator 2.3 beta

Just in time with Apple's "One more thing" event tomorrow, here is an other one more

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PDP-8/E Simulator 2.3 beta

Just in time with Apple's "One more thing" event tomorrow, here is an other one more

11/9/20

10/7/20

Tips on reviving a TU56 + TD8E?

Hi All, I recently bought a TU56 for my PDP-8/e, and am looking for some advice on getting it to work

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Tips on reviving a TU56 + TD8E?

Hi All, I recently bought a TU56 for my PDP-8/e, and am looking for some advice on getting it to work

10/7/20

Martin Eberhard

9/23/20

Trade PC05 for PC04?

I have an unrestored PC05 paper tape reader/punch. All components appear to be present, though it is

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Trade PC05 for PC04?

I have an unrestored PC05 paper tape reader/punch. All components appear to be present, though it is

9/23/20

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