Re: 2031LP 75161 wiring question

From: William Levak <wlevak_at_SDF.ORG>
Date: Sat, 4 Aug 2018 17:09:42 +0000 (UTC)
Message-ID: <Pine.NEB.4.64.1808041626100.7196@sdf.lonestar.org>
My copy shows it connected to pin 20.  However, it does not show pins 11, 
12, and 19.

I did not find a data sheet. It does not appear to be the same as the TI 
SN75161.


On Sat, 4 Aug 2018, 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?
>
> Jim
>
> -- 
> Jim Brain
> brain@jbrain.com
> www.jbrain.com
>
>

wlevak@sdf.lonestar.org
SDF Public Access UNIX System - http://sdf.lonestar.org
Received on 2018-08-04 20:00:04

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