Subject:
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Generic 68HC11 board question-
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Newsgroups:
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lugnet.robotics.handyboard
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Date:
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Tue, 20 May 1997 10:45:21 GMT
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Original-From:
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root <{root@snotnose.}SayNoToSpam{wizard.org}>
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Viewed:
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1816 times
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Howdy-
I was wondering about the DS1233 EconoReset thingy- what would happen if it
wasn't there and reset was just tied high or through a RC delay to high? Does
the DS1233 just add to 'reset stability' or is it important to keep reset from
going high until after a certain 'settling period' for the MOD A/B bits? If
it wasn't there, is the behavior undefined, flaky, or not-affected, or what?
Thanks for any replies!
John
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Message has 1 Reply:
 | | Re: Generic 68HC11 board question-
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| w/o the ds1233, the contents of the ram will become corrupted during power-up or power-down of the 6811. an r/c could protect during power-up, but wouldn't reset the 6811 during power down. remember it's still trying to execute code as system (...) (28 years ago, 20-May-97, to lugnet.robotics.handyboard)
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