2TMS320C240, TMS320F240 DSP Controllers Peripheral Library and Specific Devices [M]. Texas Instruments Incorporated,1999.
3潘松 王国栋.VHDL实用教程[M].成都：电子科技大学出版社,2001.334-344.
4杨奇逊.微型机继电保护基础[M].北京:水利电力出版社,1989..
5 Serizawa Y，Myoujin M. Wide-Area Differential Backup Prote-ction EmployingBroadband Communications and Time Transfer System[J]. IEEE Trans. on Power Delivery,1998,13(4)：1046～1052
