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List:       classiccmp
Subject:    Re: IC Identification?
From:       Geoff Oltmans <oltmansg () gmail ! com>
Date:       2016-06-29 17:00:42
Message-ID: 6EC2EE14-CB6C-4AED-A1B1-B75397CAF973 () gmail ! com
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On Jun 29, 2016, at 11:24 AM, Chuck Guzis wrote:

> On 06/29/2016 08:46 AM, Geoffrey Oltmans wrote:
> 
> > I guess I should have mentioned that it's in a DIP 40, the size of a Z80
> > processor or the like. I wonder if it's some MPU for an RCA TV? Not sure, I
> > do have a bunch of ICs for TV video circuits in this box of stuff.
> 
> That seems likely--particularly in that the labeling is a house number,
> not a standard commodity part.  Probably has some special firmware inside.
> 
> --Chuck
> 

There was a particularly quaint part I found in the stash (or should I say a bunch of \
them)... that decodes an IR receiver signal with several dedicated high/low outputs \
for the different received functions (i.e. volume up/down, channels 1-20, etc). So \
there's a lot of TV parts in here. :)


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