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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?* f& e4 \) U4 Q) F& x; s0 c' ]
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• Differential impedance: 100Ω±10% 差分阻抗:100Ω±10%
" h; |) W( b$ {2 L• Total Trace length (to Display): under 270mm 总的走线长度(到显示):低于270mm! M2 y+ V4 V- v- ]* t3 ~+ A
• Differential intra-lane skew: under ±10ps (1mm) 差分对正负为1mm
) q- b! N, j" t% p# v) K: Q2 ?, }' H8 e3 [• 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?
: j- G5 J( t! V, r: }• 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
) R( _- B$ Y: ~一般ps换算mm是怎么个比例9 K" U9 j2 m! p9 ~7 r) R0 M
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