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在看一份MIPI走线规范的时候的疑问,求大家看看我理解的对么?
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7 \4 ?% Y! m4 P1 l( v• Differential impedance: 100Ω±10% 差分阻抗:100Ω±10%
# F! J- r( U9 }- J+ Z0 @1 d• Total Trace length (to Display): under 270mm 总的走线长度(到显示):低于270mm1 d6 ^5 d. i- j1 l' H" {& w4 w
• Differential intra-lane skew: under ±10ps (1mm) 差分对正负为1mm, I% p2 Z# B5 M1 J/ Y6 _4 S
• The skew between XMIPI4LMDCLK and XMIPI4LMD0, 1, 2, 3 pair (differential) is within ±60ps 这是说 XMIPI4LMDCLK 与 XMIPI4LMD0, 1, 2, 3差距不超过60ps么?
7 {; y# d B" S& }7 @% o• The difference of length between XMIPI4LMDCLK and XMIPI4LMD0, 1, 2, 3 pair (differential) is within 7.0mm.这是说 XMIPI4LMDCLK 与 XMIPI4LMD0, 1, 2, 3差距不超过7.0mm么?若果是的话,与上面不是重复了么
, T; G0 Q: \: E2 C5 ]& B- R一般ps换算mm是怎么个比例
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