DRV8353RS-EVM: FAULT light blinking issue

Hi team,

Here's an issue from the customer may need your help:

The motor accelerates to more than 1000 turns, or at 300 turns, the FALUT light goes from dark to light, and is blinking all the time. 

e2e.ti.com/.../0fb72d79cb0ce5117c3cb2639ca38eec.mp4

Could you help resolve this case? Thanks.

Best Regards,

Cherry