Performance Test
Copyright © 2020 Shenzhen Goodix Technology Co., Ltd. 14
Figure 10-2 RF parameter test demo
Note:
For more information about RF tests, see the
GR551x DTM Test Application Note
.
10.2
Current Consumption Test
You can test the current consumption of the GR551x SoC on the GR5515 SK Board with a test instrument. On the
board, VBAT powers VBATH, VBATL, and VBAT-RF of the GR551x SoC through the jumper pin J10. Therefore, you
can connect a test instrument to J10 to test the current.
Figure 10-3 Current consumption test interface J10
Current test instruments include a multimeter, an oscilloscope, and a power analyzer.
•
Multimeter
A multimeter is used to test static current or average current.
