TMS320F28377S: GPIO72 BOOTLOADER FUNCTION Shield?

Hi Sir,

We are using TMS320F28377SPTPT now in our product. and use an Ethercat MICROCHIP LAN9252;

When LAN9252 initialize,  DAT12 Pin(connect to F28377S GPIO72 pin) will drop to low level, keeps several ms;

that will cause DSP to bootloader mode. it's not what we need.

So, Can you help to check, if we can shield the bootloader fuction when the above case happened.

Thanks, Regards,

Cyan