Title :
Electromagnetic compatibility analysis and design for digital signal controllers
Author :
Changlin, Zong ; Mingxin, Hu ; Xin, Lin ; Liming, Dang ; Tianchi, Yang
Author_Institution :
Inf. Eng. Univ., Zhengzhou, China
Abstract :
In order to improve compatibility at chip and system level, the electromagnetic compatibility (EMC) of digital signal controllers (DSCs) is analyzed in this paper. The EMC issues of DSCs, related to emission and susceptibility for chip including multiple complex peripherals running at fairly high-clock frequencies, and EMC control approach are considered. The DSCs electromagnetic model is proposed to achieve the emission simulation and susceptibility analysis at the chip level, and it is possible to estimate the effect of disturbances on the measurement and control systems. Finally DSC circuit design for EMC compliance has enhanced their reliability.
Keywords :
digital signal processing chips; electromagnetic compatibility; EMC compliance; chip level; control system; digital signal controller design; electromagnetic compatibility analysis; electromagnetic model; emission simulation; reliability; susceptibility analysis; system level; Analytical models; Control system analysis; Control systems; Digital control; Electromagnetic analysis; Electromagnetic compatibility; Electromagnetic modeling; Frequency; Signal analysis; Signal design; EMC model; digital signal controllers (DSCs); electromagnetic compatibility (EMC); emission and susceptibility; printed circuit board (PCB) design;
Conference_Titel :
Electromagnetic Compatibility (APEMC), 2010 Asia-Pacific Symposium on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-5621-5
DOI :
10.1109/APEMC.2010.5475753
