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The plot above was captured while reprogramming the target. What can we see from this plot?
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Two negative power pulses are seen (the device is pulled into Reset)
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Four positive pulses are seen (read ID, erase, program Flash, and verify Flash)
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The new application starts to execute
Leaving the application to run for a few seconds should give you a plot similar to this one:
What can we see from this plot?
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The kit now draws about 6 mA with the LED OFF
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Current draw increases to about 9 mA when the LED is pulsed ON
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The 1% duty cycle still seems approximately correct
Result: Power consumption has been significantly improved by clocking the device slower.
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2020 Microchip Technology Inc.
User Guide
Power Debugger
Detailed Use Cases
DS40002201A-page 19
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