Tool/software:
I've got an analog evaluation module with a PMIC 5x5mm.
My computer is connected to the board and detects the board but the PMI component is not detected
even the application is uninstalled and reinstalled.
Is there a problem with the I2C address ? (0x30)
What can I do to resolve this problem ?
Hi Antoine,
The TPS65219EVM does not have a header to select the PMIC supply between an external power supply or the 5V from the uUSB connector. It was intentionally designed this way to prevent customers from loading the PMIC rails when VSYS was supplied by the USB.
If you want to supply VSYS with the 5V from the USB connector, it will require to connect a jumper from the "USB_5V" test point to the "VSYS" connector as shown in the picture below. Let us know if this fixes the issue.
Note: The TPS65219EVM comes with the PMIC in a 5x5mm package by default.
Thanks,
Brenda
