标题: 高速DSP电磁兼容设计研究基础 [打印本页] 作者: x_jwen 时间: 2012-6-5 10:28 标题: 高速DSP电磁兼容设计研究基础 Abstract：According to the analysis of electromagnetism environment of electronic products，some reasons of electromag—% X( E& Y, s2 g2 q
netic compatibility(EMC)in high speed Digital Signal Processing (DSP)system are analyzed．The correlation techniques are 3 j8 o6 j7 W1 `2 l# U, T, s, T, f( Sgiven tO effectively reduce the interference of DSP system ，including multilayer design，DSP com ponents distribution，power' H# Z3 O9 d- l* r: |
and Input／Output(I／O)interface distribution and PCB routing．These can ensure the validity and reliability of high speed DSP 8 T9 P- x, w! K4 H9 xsystem at design levels．8 M3 t( h# ]0 }5 Q1 U
Keywords：electromagnetic compatibility；DSP；anti—jamming；PCB routin
