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懒的写，找了资料，是英文的，将就着看吧！！学PCB，建议还是要有一定的英文基础的，不然看不了资料，很难做到资深PCB的！！8 L7 t! U) S. B- W
有不懂的，再问我，我再和你说！！7 [& Q9 l" k- v: E6 z2 E4 ?! M
. h4 r$ c' }6 m1. Choose Setup – Application Mode – Placement Edit.
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2. Create and place the initial (seed) circuit.
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5 @/ V4 }" W' T$ p O" c& X3. Preselect all components associated with the seed circuit by left-clicking, shift-clicking, or window selecting.! ^" K! V. Z4 @7 \5 ~" p$ k! i: M
) @5 _2 Q* B" m% S5 G2 s% x4. Right-click and choose Place Replicate Create from the pop-up menu that appears.
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The console window prompts you to select/de-select the additional etch elements for the seed circuit. After you have completed the selection, right-click and choose Done. " E! K8 h) m' K0 v
, x' n1 R# E% }2 d4 p# M# m+ g5. The console command window prompts to Pick origin or use right-click to Use Snap to functionality:
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4 m% ^% ~. S% h1 a# cClick to pick the origin.
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Right-click to Use Snap to, which lets you accurately position pick points with snapping modes.
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6. The Placement Replicate Create dialog box appears. Enter a name for the place replicate module definition database file (.mdd). % Y/ j% _9 h, w: o. ~; w
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7. Click Save the File to save the.mdd file to disk for use on other boards.
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, }- m+ R. l& O7 A) s) e8. Click OK to save the.mdd file to the current design database and close the dialog box.
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# u+ f2 z/ ?3 ?* F; \9. Window select the components targeted for replication. Limiting the selection to relevant members reduces processing time.
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10. To apply the.mdd file, right-click and choose Place Replicate Apply from the pop-up menu. See the place replicate apply command for additional procedures. |
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楼主: matice
/1 
发表于 2008-4-21 09:12
