Man, I feel your pain there. I have a couple of boards like that too.
Sometimes you need to reverse the clock position to get alternate
signatures as listed in the manual.
Double-check the power-up circuit on Page 5 of 7
Make sure the JMI jumper is set correctly, which I'm sure it is.
You might have to scrap the signature analysis and start from the RESET
line with an oscilloscope and work back that way.
Other than that - hopefully some of the experts on this list can advise
you because I could use a little help as well. :)
Matt
On Sun, 18 Jan 2009 22:37:38 -0500, "William Boucher" wrote:
Links:
------
[1] http://www.biltronix.com/arcade_01.html
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Received on Mon Jan 19 11:52:21 2009
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