Patent ID: 11952798
Assignee: GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
Field: Civil engineering (Other fields)
Classification: CPC E  G | IPC E

Claim 17:
18. The control method for a motor driving circuit according to claim 13, wherein the receiving, by the isolating switch module, the instruction of the channel selection module and the instruction of the instruction recognition module to connect or disconnect the logic module comprises: the input of the instruction recognition module being set to be a low level, the clock signal and the data signal of the instruction recognition module being input, the second inputs of the first AND gate and the second AND gate being set to be a high level if it is determined that input data are identical with a turn-on instruction, and if a noise voltage detected by the noise detection module is lower than a reference voltage, the first inputs of the first AND gate and the second AND gate being set to be a high level, a channel between the isolating switch module and the logic module being connected, and the motor being driven and controlled via the input of the third flip-flop and the input of the fourth flip-flop.