本帖最后由 PCBBCP 于 2018-7-27 15:34 编辑
*.GTL TopLayer顶层走线
*.GBL BottomLayer底层走线
*.GTO TopOverlay顶层丝印字
*.GBO BottomOverlay底层丝印
*.GTS TopSolder顶层阻焊
*.GBS BottomSolder底层阻焊
*.GTP TopPaste顶层贴片钢网
*.GBP BottomPaste底层贴片钢网
*.GPT Top Pad Master顶层主焊盘
*.GPB Bottom Pad Master底层主焊盘
*.G1,*.G2,.. MidLayer1,2,..内层走线
*.GP1,*.GP2,.. InternalPlane1,2,..内层平面1,2,..
*.GM1 ,*GM2,.. Mechanical1,2,..机械层1,2,..
*.GKO KeepOutLayer禁止布线层(可做板子外形)
*.GG1 DrillGuide钻孔位置层
*.GD1 DrillDrawing钻孔图层 *drill 钻孔文件
*.TXT 分孔图表
*.APR 光圈表文件
*.DRR 钻孔报告文件
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