Patent ID: 11888307
Assignee: GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
Field: Computer technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 8:
9. The method according to claim 8, further comprising:
outputting, by a microprocessor, a third signal to the digital logic circuit when the power down is detected in the first circuit area, and outputting a fourth signal to the digital logic circuit when no power down is detected in the first circuit area;
wherein the performing, by the digital logic circuit, logical processing on the first signal received from the power management unit before outputting the isolation signal to the isolation circuit, and performing logical processing on the second signal received from the power management unit before outputting the connection signal to the isolation circuit comprises:
performing logical processing on the first signal received from the power management unit and the third signal received from the microprocessor before outputting the isolation signal to the isolation circuit, and performing logical processing on the second signal received from the power management unit and the fourth signal received from the microprocessor before outputting the connection signal to the isolation circuit.