Intel Agilex® 7 FPGA I-Series Transceiver (6 × F-Tile) Development Kit User Guide

ID 776646
Date 5/31/2023
Public
Document Table of Contents

4.4. Monitor On-Board Power Regulator through Power Monitor GUI

The Power Monitor GUI reports most power rails’ voltage, current, and power information on the board. It also collects temperature from FPGA die, power modules, and diodes assembled on PCB.

The Power Monitor GUI communicates with System Intel® MAX® 10 through a 10-pin JTAG header J11 or USB port J10. System Intel® MAX® 10 monitors and controls power regulator, temperature/voltage/current sensing chips through a 2-wire I2C bus.

The instructions to run Power Monitor GUI are stated in the Run BTS GUI. It can also be started with the BTS GUI icon “Power”.

Note: You cannot run the stand-alone Power Monitor GUI when the BTS or the Clock Controller GUI is running at the same time.
Figure 26. Power Monitor GUI—The Power Tab

The following sections describe the details of the Power Monitor GUI.

Display Configure

  • Speed Adjustment: Adjusts the update rate of the current curve.
  • Reset: Regenerates the graph.

Data Record

When the box is checked, the telemetry data of the selected power rail can be recorded. It saves the data into a .csv file in the log directory.

Figure 27. Power Monitor GUI—The Temperature Tab

Temperature

Reads the temperature data from temperature sense diodes inside the FPGA die or assembled on PCB.

Local Temp

Shows the temperature comparison of local and remote temperature sensors.

Beta Comp

Enables beta compensation for temperature sensing chips.

Temperature Range for Fan Control

Sets and displays the temperature range for fan control. This part information is store in the first 8 bytes of EEPROM(U114). Please pay attention to not overwrite it.