Dear brothers, 4 W* A. r; C6 ^# {) q2 l B7 z2 W% z$ I
Here are some good calculators used in high-speed designing. I think it will help some of you. ! {3 k, Y. M3 R+ D6 i, G. a- A% ~ |1 }" P }# }; v' r
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Regards : m( n8 Y, s0 e3 w: _% g * M4 I8 c/ L# W7 \7 E+ M0 o9 h' S# K$ S
lgos
/1 
发表于 2010-7-26 13:41
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支持！
反对！