Drive system of display

The invention provides a drive system of a display. For the drive system of the display, a main chip and a plurality of auxiliary chips are arranged, when the main chip caches display data of a corresponding area of one frame of picture by utilizing a storage connected with the main chip, the main chip marks and caches serial numbers of storage units of display data of the corresponding area of the frame of picture, and marks the read serial numbers of the storage units when reading the display data of the corresponding area of the frame of picture stored in the storage unit of the storage, the generated corresponding synchronous signals are transmitted to each auxiliary chip, the display data of the frame of picture is controlled to be synchronously cached to the storage units with the same serial numbers in the plurality of storages, the main chip and the auxiliary chips are controlled to synchronously read the display data of the corresponding area of the frame of picture stored inthe storage units with th