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| From | Huge <Huge@nowhere.much.invalid> |
|---|---|
| Newsgroups | comp.sys.xerox |
| Subject | Re: Xerox 6085-2 to VGA display adapter... |
| Date | 2015-05-08 13:41 +0000 |
| Organization | Piglet's Pickles & Preserves |
| Message-ID | <cr3sokF117gU1@mid.individual.net> (permalink) |
| References | <aa680a80-49cb-4ee1-87bd-63015dfdf40f@googlegroups.com> |
On 2015-05-08, Gregory Casamento <greg.casamento@gmail.com> wrote:
> I have looked at the various pinouts of the Xerox 6085 and it seems as though I can create a simple adapter cable which will convert the output from the display port on the Xerox to a standard VGA signal.
>
> The Video+ signal should go to the RGB inputs on the VGA input and the V/H sync should go to the V/H sync on the VGA input. Some voltage adjustments need to be made since, from looking at the oscilloscope, it seems as though the Xerox's signal os +3V Low and +5V High. It needs to be 0V Low and +5V high for VGA.
>
> So, it appears as though companies such as Extron (who made a converter for the Xerox to output to standard VGA) created a framebuffer because they were doing a scan doubler so as to avoid flicker. I may get to that, but simply seeing some output would be good for now.
>
> Anyway... I hope some of this interests you.
It does, even though my 6085s went to the dump years ago. :o(
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Back to comp.sys.xerox | Previous | Next — Previous in thread | Next in thread | Find similar
Xerox 6085-2 to VGA display adapter... Gregory Casamento <greg.casamento@gmail.com> - 2015-05-08 02:44 -0700
Re: Xerox 6085-2 to VGA display adapter... Huge <Huge@nowhere.much.invalid> - 2015-05-08 13:41 +0000
Re: Xerox 6085-2 to VGA display adapter... Gregory Casamento <greg.casamento@gmail.com> - 2015-05-08 10:51 -0700
Re: Xerox 6085-2 to VGA display adapter... Huge <Huge@nowhere.much.invalid> - 2015-05-09 08:03 +0000
Re: Xerox 6085-2 to VGA display adapter... Gregory Casamento <greg.casamento@gmail.com> - 2015-05-28 03:03 -0700
Re: Xerox 6085-2 to VGA display adapter... Huge <Huge@nowhere.much.invalid> - 2015-05-28 10:14 +0000
Re: Xerox 6085-2 to VGA display adapter... tmfdmike@gmail.com - 2017-04-24 19:58 -0700
Re: Xerox 6085-2 to VGA display adapter... Sean Frazier <sean.fraz@gmail.com> - 2022-07-09 16:52 -0700
Re: Xerox 6085-2 to VGA display adapter... BF Soluzioni <tecnici@bfsoluzioni.it> - 2022-09-23 12:08 +0200
Re: Xerox 6085-2 to VGA display adapter... Al Kossow <aek@bitsavers.org> - 2022-09-23 15:06 -0700
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