Abstract: In order to build a driver of digital copier’s CCD unit and a system of CCD output signal’s highspeed acquisition, storage, transmission and processing. The article uses the technology of FPGA to design CCD driver and FIFO module. It makes ARM as a main controller control, coordinate the CCD unit, highspeed A/D unit, FIFO module, highspeed storage unit and USB transmission. They constitute a highspeed data acquisition, storage, transmission and processing system to complete CCD image signal’s highspeed acquisition and storage. At last, using the testing platform of image processing has verified the correctness and stability of CCD signal acquisition system based on ARM and FPGA.