4.2.9 VDDCORE Current Measurement

A 1x2, 100mil pin-header marked with J201 is located at the center of the SAM V71 Xplained Ultra. All power to VCCDORE of the ATSAMV71Q21 is routed through this header. To measure the power consumption of VDDCORE remove the jumper and replace it with an ampere meter.

CAUTION: Removing the jumper from the pin-header while the kit is powered will power all power pins on the ATSAMV71Q21 except VDDCORE. This may cause permanent damage to the device.

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