External Memory Interfaces Intel® Agilex™ FPGA IP User Guide

ID 683216
Date 1/31/2022
Public

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11.5.2. Measure Power Distribution Network

Measure voltages of the various power supplies on their hardware development platform over a suitable time base and with a suitable trigger.

Ensure that you use an appropriate probe and grounding scheme. In addition, take the measurements directly on the pins or vias of the devices in question, and with the hardware operational.

Confirm that reference voltages (VREF_CA) and termination voltages are active and within specification.