Other Parts Discussed in Thread: SEGGER, CCSTUDIO
Hi,
I received an MSP-TS432PZ100 socket board but it doesn't work. I have tried to test with MSP432P4111 and MSP432P401R. I use Segger J-Link Pro debugger probe and power the board from the debugger(Pin 19, 5V). The LDO SEL was used, which Pin2 and Pin3 of JP6 were connected. Finally, I checked the power on the Pin 13 of the socket, it is not a 3.3V but a 5.0V. That means the LDO doesn't work, and it makes that chips don't work anymore. I would like to know is this a malfunction of the MSP-TS432PZ100 socket board? Or how to solve this problem? Thank you.
Sunglin.