【摘要】 介绍了Xilinx FPGA的配置原理和FPGA模块化设计流程以及划分重构模块的原则。通过一个实例介绍了采用模块化设计方法实现Virtex-E FPGA动态部分重构的过程,能使重构模块在系统运行时改变其逻辑功能,而固定模块逻辑功能不中断,同时器件的重构时间大大减少。更多还原

【Abstract】 The configuration principle of Xilinx FPGA is discussed. The procedure is based on the Modular Design Flow to build a dynamical and partial reconfigurable system,using Xilinx Virtex FPGA. This kind of FPGA can dynamically reconfigure parts of its own functionality without interrupting or conflicting the rest of the design. The method can greatly reduce the amount of FPGA reconfiguration time.更多还原