Title :
The signal integrity analysis of differential signal based on HyperLynx
Author :
Ren, Guanzhong ; Zhou, Runjing
Author_Institution :
Coll. of Electron. Inf. Eng., Inner Mongolia Univ., Hohhot, China
Abstract :
In the design of high-speed digital circuit, the transmission of digital signal by the differential pair can solve signal integrity issues effectively. Making use of an actual PCB, its signal integrity and “eye diagram” performances were simulated by the HyperLynx software. The high-frequency performance of the PCB was improved, and the potential signal integrity problems were settled. It is proved that depending on the impedance controlling and matching, the differential pair can make the signal transmission more stable.
Keywords :
digital circuits; electronic engineering computing; printed circuits; HyperLynx software; PCB; differential pair; differential signal; digital signal; eye diagram; high-speed digital circuit; signal integrity analysis; Reflection; differential signal; signal integrity; simulation;
Conference_Titel :
Computer, Mechatronics, Control and Electronic Engineering (CMCE), 2010 International Conference on
Conference_Location :
Changchun
Print_ISBN :
978-1-4244-7957-3
DOI :
10.1109/CMCE.2010.5609996
