基于PIC单片机的FPGA数据加载设计

Data Download Design for FPGA Based on PIC

为提高在FPGA数据加载中的性价比和效费比,通过比较多种FPGA数据加载方式,提出了基于PIC单片机的FPGA数据加载方法,采用PIC16F87X单片机对Xilinx公司SCS10型FPGA芯片进行数据加载的软硬件设计,该方法具有良好的兼容性、容量较大、占用硬件资源少、PCB设计方便及价格低等优点。

To enhance the data load FPGA cost performance and effectiveness of the fees, by more than FPGA data load, this paper proposes FPGA data load method based on PIC. Using PIC16F87X monolithic integrated circuits to Xilinx company SCSIO type FPGA chip the data load, software and hardware are designed. The method has such advantages as good compatibility, large capacity, occupation a small amount hardware resources, PCB design convenient and low cost.