Re: Star Wars PCB help

From: John Robertson <jrr_at_flippers.com>
Date: Sun Dec 11 2005 - 12:57:54 EST

Was there not a Signature test for Star Wars similar to Battlezone
and Tempest for checking the PROMs in circuit. I haven't looked at a
SW schematic in years though...

John :-#)#
(not lurking, I was accidentally off the list for a few months
there...like six... sigh)

At 10:42 PM -0600 12/10/05, Matt J. McCullar wrote:
>
>
>
>I swapped the AVG chip with a Cowgil replacement and it didn't help.
>Is there a self diagnostics for the PROMS?
>
>I don't think so. They have to be removed and read by a chip
>reader. (Update: it so happens that a friend handed me a _Star
>Wars_ boardset this morning and those four mathbox PROMs are
>socketed.)

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Received on Sun Dec 11 12:58:14 2005

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