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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！！% L# X) x# ^; \! U6 Q6 P9 X; s
有不懂的，再问我，我再和你说！！
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1. Choose Setup – Application Mode – Placement Edit.% z* r; w: Z9 T6 G: G
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2. Create and place the initial (seed) circuit.
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3. Preselect all components associated with the seed circuit by left-clicking, shift-clicking, or window selecting." L. r6 [# B1 @
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4. Right-click and choose Place Replicate Create from the pop-up menu that appears.
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! [7 O9 G# K* V* vThe 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. # v" S9 \: N+ m4 q
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5. The console command window prompts to Pick origin or use right-click to Use Snap to functionality:
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Click 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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& f$ m: }6 |% @+ D$ y+ p6. The Placement Replicate Create dialog box appears. Enter a name for the place replicate module definition database file (.mdd). " u( u+ r/ ?! ~1 W5 X
1 q4 x" V4 H, k! l. c! b7. Click Save the File to save the.mdd file to disk for use on other boards.
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2 b/ w+ q' V9 y! N* `& a! z8. Click OK to save the.mdd file to the current design database and close the dialog box.& [' ]0 A' r9 g8 x) {
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9. Window select the components targeted for replication. Limiting the selection to relevant members reduces processing time. G( A& q+ P: ]( J
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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
