Application of FIFO Integrated Into FPGA in the Image Acquisition and Storage System

The data interface between the different modules is the key of the circuit system which is designed with the Field-Programmable logic device. The two sides just need to exchange with FIFO and do not need to shake hands with each other when FIFO is used to achieve the interface. Namely. data can be written to the FIFO or read out from it. This kind of cushion FIFO module is used to achieve the data interface between different interior modules of FPGA, which makes the design become very simple and easy. Therefore, the article puts forward a design of FIFO integrated into FPGA, which has been applied to the image acquisition and storage system. The interior resources of FPGA have been fully used and the system design has been simplified yet.