Arria® 10 FPGA Development Kit User Guide

ID 683526
Date 5/15/2024
Document Table of Contents

6.9.2. Power Measurement

There are 8 power supply rails that have on-board voltage, current, and wattage sense capabilities using 24-bit differential ADC devices. Precision sense resistors split the ADC devices and rails from the primary supply plane for the ADC to measure voltage and current. A SPI bus connects these ADC devices to the MAX V CPLD EPM2210 System Controller as well as the Arria® 10 GX FPGA.