This paper deals with the hardware design of a RAID XOR processing engine based on the EP1C12Q240C8 FPGA IC chip of the Altera Cyclone series.

• 本文给出了一种采用Altera公司的Cyclone系列EP1C12Q240C8的FPGA芯片设计磁盘阵列校验卡的硬件电路的方法。