Title :
Optimized design of signal crosstalk in high speed PCB
Author :
Tian Wenchao ; Shan Lei ; Wang Wenlong ; Zhu Yadi
Author_Institution :
Sch. of Electro-Mech. Eng., Xidian Univ., Xi´´an, China
Abstract :
Aiming to the high signal crosstalk noise in key data line D2 of the FPGA dual-channel signal acquisition system with 6 layers, the data line D2 design is optimized by adjusting the line spaces. The simulation results show that the amplitude of crosstalk noise decreases from 415mV without optimized to 141mV with optimized at frequency 133MHz. The decline reaches up to 294%.
Keywords :
crosstalk; field programmable gate arrays; low-power electronics; printed circuit design; signal detection; FPGA dual-channel signal acquisition system; PCB; data line D2 design; frequency 133 MHz; signal crosstalk noise; voltage 141 mV; voltage 415 mV; Abstracts; Educational institutions; FPGA; crosstalk noise; high speed PCB;
Conference_Titel :
Electronic Packaging Technology and High Density Packaging (ICEPT-HDP), 2012 13th International Conference on
Conference_Location :
Guilin
Print_ISBN :
978-1-4673-1682-8
Electronic_ISBN :
978-1-4673-1680-4
DOI :
10.1109/ICEPT-HDP.2012.6474678
