Patent ID: 11875731
Assignee: WUHAN TIANMA MICROELECTRONICS CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 8:
9. The drive module according to claim 8, wherein the main control unit is further configured to determine a power supply voltage according to the current drive display mode, generate third instruction information comprising the power supply voltage, and send the third instruction information to the pulse signal generation unit or the base voltage generation unit;
the pulse signal generation unit is further configured to generate a corresponding second pulse signal according to the third instruction information, and the power chip is further configured to generate the corresponding power supply voltage according to the second pulse signal and output the corresponding power supply voltage; or
the base voltage generation unit is further configured to generate the power supply voltage according to the third instruction information and the optimal analog reference voltage signal and output the power supply voltage.