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1、Page1TSD confidentialSAE magnetics(H.K.)Ltd.Technique of plane(power) division1. Overview Page2TSD confidentialSAE magnetics(H.K.)Ltd.2. Detailed explanation 2.1 Add plane layer Click Design /layer stack Manager. , There is a dialog ,Please see picture 2.1.1 ,Picture 2.1.1Page3TSD confidentialSAE ma
2、gnetics(H.K.)Ltd.2.2 Add color to every power nets Open the list of PCB (System / PCB ), Select list of Nets , Please see picture 2.2.1 ,Picture 2.2.1Page4TSD confidentialSAE magnetics(H.K.)Ltd.Double clike Nets names ,There have a dialog , Please see picture 2.2.2 , Double click Connection Color ,S
3、elect the color that you confirmed ,Picture 2.2.2Page5TSD confidentialSAE magnetics(H.K.)Ltd.Use the same method to add color for other nets , Then ,The connection line is changed with color that you select , Please see picture 2.2.3 , Picture 2.2.3Page6TSD confidentialSAE magnetics(H.K.)Ltd.2.3 Add
4、 mechanical layer for every power nets High show one power net ,Select one mechanical layer ,Sign circle for every via for this high show net , Please see picture 2.3.1 ,Picture 2.3.1Page7TSD confidentialSAE magnetics(H.K.)Ltd.Use the same method to add circle for other nets in different mechanical
5、layer, Please see picture 2.3.2 , Picture 2.3.2Page8TSD confidentialSAE magnetics(H.K.)Ltd.2.4 Add new mechanical layer to divide these color circles Please see picure 2.4.1 ,Picture2.4.1Page9TSD confidentialSAE magnetics(H.K.)Ltd.2.5 Change this mechanical layer to power plane layer, Select all lin
6、e in this mechanical layer , Press F11 , Change the layer to power plane ,Then ,Power plane is divided many small area, Please see picure 2.5.1 ,Picture 2.5.1Page10TSD confidentialSAE magnetics(H.K.)Ltd.Double Click this small area, Add nets to this small area , Please see picure 2.5.2 ,Picture 2.5.2Page11TSD confidentialSAE magnetics(H.K.)Ltd.Use this method , Add nets to every small area , Please see picure 2.5.3 ,Picture 2.5.3Page12TSD confidentialSAE magnetics(H.K.)Ltd.3. Epilogue In the end , we need to have a Design Rule Check , In order to Check the smallest acreage of copper .
