DRV8316: When the NPOR bit is set and how to clear it

Hi,

After initializing the DRV8316 registers, when I read the IC_Status register, the NPOR bit was set to 1.

Q1.Please tell me when the NPOR bit is set.

Q2. Is there any problem in operation even if the NPOR bit is set?

Q3.Is there a way to clear the NPOR bit? Setting the CLR_FLT bit in Control_Register_2 to 1 did not clear the NPOR bit.

Thanks,
Astro