modified 10 years ago

Start and Stop Totalizer

00:40:38

IO enables counting.

Start pulse (98% rise) e.g. input voltage on a power supply.
Stop pulse (49% delay and rise) e.g. output voltage on a power supply.

Totalizer counts a clock to measure  how long it takes a power supply to startup.

DAC sets the start (e.g. 2V) voltage and stop (e.g. 2.5V) voltage at which timing counts are sent to totalizer.

http://epccs.org/indexes/Board/Totalizer/

published 10 years ago

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