The 5600 development board purchased on the official website is supplied with 12V power supply. After burning the 5600 chip through the normal operation process, when using user_mode to verify the chip output voltage, the current of the development board is more than 2A abnormal, and the normal value should be 12mA. May I ask if there is any problem with the burning board that needs to be repaired, or is there any other verification scheme