Genio 510-EVK

Overview

Genio 510-EVK board is an evaluation kit of MediaTek. For detailed hardware specifications, please refer to Genio 510-EVK. We will use the G510-EVK with multiple modules as a platform to measure the power consumption in suspend and idle mode. The provided low power data may vary due to hardware differences and has a tolerance of 10% error. These data are for reference only.

Measurement settings

  • Software Version : v23.2

  • Operating Voltage : 4 V

  • The LEDs on board need to be removed before measurement.

  • Connect power supply to EVK and start measurement.

Power-Supply

Power-Supply

Power Consumption of G510-EVK

The following is the power consumption data of Suspend and Idle, and we will provide the measurement SOP.

Table 1. Low Power Data of G510-EVK

Current (mA)

Power (mW)

Suspend

45.56

182.24

Idle (cluster-off state)

130.49

521.96

Suspend

  • Step 1 : Power on DUT

  • Step 2 : Wait for the system to initialize, about 1-2 minutes

  • Step 3 : Requires the system to enter suspend mode

    echo mem > /sys/power/state

  • Step 4 : The console cannot input commands, which means it enters suspend

  • Step 5 : Wait for 1 minute and start measuring

Idle

  • Step 1 : Power on DUT

  • Step 2 : Wait for the system to initialize, about 1-2 minutes

  • Step 3 : turn off some extra services

    cd /etc/netopeer2 ; sh netopeer2-server stop
systemctl stop NetworkManager.service
echo off > /sys/class/drm/card0-DSI-1/status

  • Step 4 : Wait for 1 minute and start measuring