Re: 2031LP 75161 wiring question

From: Spiro Trikaliotis <ml-cbmhackers_at_trikaliotis.net>
Date: Sat, 4 Aug 2018 09:41:34 +0200
Message-ID: <20180804074134.qqhe455ppyewlw6j@hermes.local.trikaliotis.net>
Hello Jim,

* On Sat, Aug 04, 2018 at 01:11:37AM -0500 Jim Brain wrote:
> On this portion of the 2031LP schematic:
> 
> ftp://www.zimmers.net/pub/cbm/schematics/drives/old/2031/page-12r.gif
> 
> The DC pin for the 75161 is not shown.  Does anyone know what it is connected
> to?

I asked this very same question 11 years ago:

http://www.softwolves.com/arkiv/cbm-hackers/12/12224.html

Even Bild Herd answered there. ;)

You want to create a 1541 to 2031LP conversion board, don't you?

I tried that back then, but never finished the project. The EAGLE files
are still on my HD, though.

Regards,
Spiro.

-- 
Spiro R. Trikaliotis
http://www.trikaliotis.net/
Received on 2018-08-04 10:00:04

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