基于单片机实现FPGA的加载配置

An Implementation of FPGA Configuration Based on Single Chip

讨论了基于 SRAM技术的 F PGA可编程逻辑器件的编程方法 ,并以 A ltera公司 FL EX10系列器件为例 ,提出一种利用单片机对可编程逻辑器件进行在系统配置方案。该方案成本低廉、简单易行 ,能在系统复位或上电时自动对器件编程 ,有效地解决了基于 SRAM的 FPGA器件掉电易失性问题。

This article has discussed the methods of configuring the FPGA devices based on SRAM, and choose the microprocessor to configure the programmable logic device. From the article, we can see that this lowcost and easydone method can enable the system to configure the FPGA devices automatically.It has solved the problem that dropped out of power of FPGA devices based on SRAM.