摘要
对高速DDR2 SDRAM接口信号进行完整性仿真分析,并根据仿真结果得到相应PCB设计规则,最终通过使用FPGA实现了对大容量DDR2 SDRAM的读写控制,板卡验证测试,达到了预期的效果。
The simulation and analysis of the integrity of high-speed DDR2 SDRAM interface signals are performed, and the corresponding PCB design rules are obtained according to the simulation results. Finally the R/W control and board verification for the large-capacity DDR2 SDRAM is implemented through FPGA, and the prospective effect is reached.
出处
《雷达与对抗》
2009年第2期60-64,共5页
Radar & ECM
