Design of solid state storage with high speed and large capacity based on FPGA

Using large capacity Flash memory,with FPGA as the controller of storage array,the storage card with high speed and large capacity is designed.The difference of the relatively low speed of Flash and the high speed real-time data collection is successfully resolved.FPGA is also used as the buffer memory as well as the generation of the timing circuit control module during the operation of read,program and erase and so on. The timing of operation of the Flash is given and the design of read the data of Flash array via CPCI bus is implemented.