| 摘要: |
| 采用最先进的3D电磁场仿真软件对RapidIO高速串行总线进行了板级信号完整性仿真,在前仿真中对关心的设计参数进行了有效评估,形成了可信赖的指导数据;后仿真对实际设计数据进行了验证,修正了不理想的设计参数。仿真手段彻底改变了依靠经验和反复试验的设计方法,成为高速串行传输技术中不可或缺的设计手段。 |
| 关键词: RapidIO高速串行总线,信号完整性,仿真 |
| DOI： |
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| Signal Integrity Simulation of RapidIO High Speed Serial Bus |
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| Abstract: |
| The RapidIO high speed serial bus signal integrity simulation is performed by using 3D electromagnetic field EDA software.In pre-simulation,the intrested parameters about PCB design are effectively evaluated and believable data is obtained.In post-simulation,the design data is verified and parameters are modified.Simulation changes the design method depending on experience and repeat trial,and becomes an indispensable design method in high speed serial bus transmission technology. |
| Key words: RapidIO high speed serial bus,signal integrity,simulation |
《电讯技术》编辑部 