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分享Pads下的Unrouted Connection Length是个什么意思？表示什么含义？
Pads下的Unrouted Connection Length是个什么意思？表示什么含义？
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xqhrs232 2014-11-18
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这个好像没什么意义，我看到别人画好的PCB文件输出这个统计文件也有这么一项----Unrouted Connection Length
xqhrs232 2014-11-17
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BOARD STATISTICS REPORT -- xxx.pcb -- Mon Nov 17 15:26:00 2014
Job Design Time: 205:3
Part Types: 55
Parts TopSide: 436 BottomSide: 4 Total: 440
Drilled pads: 154 Undrilled pads: 1123 Total: 1277
Via Name : STANDARDVIA Via Count : 1326
Via Name : VIA_60 Via Count : 0
Via Name : VIA_90 Via Count : 0
Via Name : VIA_40 Via Count : 12
Signal Nets: 336
Connections Routed: 649 Partially 235 Unrouted: 1 Total: 885
Plane Nets: 0
Connections Routed: 0 Partially 0 Unrouted: 0 Total: 0
Routed Connection Length (inches) X: 340.36 Y: 307.87 Total: 648.23
Unrouted Connection Length (inches) X: 2127.99 Y: 1404.83 Total: 3532.82
Number of copper clearance errors: 0
Number of Routing Layers: 2
Size of Board (square inches): 35.01
Equivalent IC count (1-IC/14 pins): 91.21
Board Density(boardsize/14pin-components): 0.38
//==============================================================
看不懂Unrouted Connection Length是个什么意思？！没布的线？
