Subject:
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rug warrior memory
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Newsgroups:
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lugnet.robotics.handyboard
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Date:
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Sun, 13 Jul 1997 19:49:32 GMT
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Original-From:
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Mike Downey <mdowney@eng+StopSpam+.ua.edu>
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Reply-To:
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MDOWNEY@ENGnomorespam.UA.EDU
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Viewed:
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874 times
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I think i am still having trouble with the memory on my home brewed rug
warrior board. I am using a 68hc11a1fn chip. I completely rewired it and
i am positive it is wired correctly, however i still cant get the pcode
to run. It will downlod ocrrectly (I set the config register to 0x0d)
and say it is ready to run. When i run ic, it says it cant sync with the
board.
When i called to order the memory a while back, they said they were out
of the 62256 but had a 52256. They guy assured me the only difference
was that the 52256 was faster and should work fine. I cant find a data
sheet on it anywhere (it is made by mitsubishi). Can you guys help me
find one?
Do you think this might be my problem? I am not sure what to try next.
Thanks
Mike
--
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(o o)
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http://www.eng.ua.edu/~mdowney
Mike Downey mdowney@eng.ua.edu
http://www.cw.ua.edu/ .oooO Oooo. http://www.bamamag.com
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