MSP430FR2522: Controller gets hang for the function MAP_CAPT_powerOn();

Hi,

Can you change a device to check if it has the same problem.

From my experience, the device is broken.

Eason

Yes, I did check on two PCBs, on both it gets hang at same point.

Also, I tried turning on and off buzzer, its working.

While I was searching for solution I found a similar link on TI Forum,

the link is shared as follows:

https://e2e.ti.com/support/microcontrollers/msp430/f/msp-low-power-microcontroller-forum/748287/compiler-msp430fr2522-msp430fr2522ipw16-online-simulation-hang-up-in-map_capt_poweron-function

Do you mean the device will work, if you are not in debug mode?

Or after you turn off the buzzer, the device will not hang at PowerOn() function?

Hello Eason,

Thank you for your red

No the device doesn't work for even if it is not in debug mode.

The buzzer makes beeps sound for 3 seconds when PCB is powered on, it has nothing to do with  PowerOn() function.

So is there any other solution?

Thank you for your *reply

Can you post your schematic and pcb layout?

1_CAP_sch.pdf

2_Layout_Bot_Layer.pdf   

3_Layout_Top_Layer.pdf