关键词: 信号完整性, 高速互连通道, 微带线, 过孔, 眼图

Abstract: In this paper,signal integrity(SI)of high-speed interconnection channel is researched.And the SI of the interconnection channel between the digital stimulus source and D/A converter is especially discussed for instance.Here,the analysis models of the microstrip line and via of high-speed interconnection channel are established.The simulation model of the whole high-speed interconnection channel is achieved and performed;the time-domain response of the high-speed interconnection channel is analyzed,and the quality of signal transmission channel is evaluated by the generated eye diagram.

Key words: signal integrity, high-speed interconnection channel, microstrip line, via, eye diagram