Saturday, October 24, 2009

Procedure for layout

Procedure for layout:

-click on tools->Library manager->'your_library_name'->csamp->select schematic (right click,open)
-click on launch in the window that appears
launch->layout XL->ok->ok->LSW window appears(minimize it)
-Click on connectivity on the menu bar
connectivity->generate->all from sources
select LABEL (in pin label shape)->ok
-The layout window will open.Select the substrate and rotate it.Press Shift+F to get the layout view.
-Complete the layout design.Click on ASSURA
assura->run DRC.If your layout is error free,it will ask for display of results.Click on yes.
run LVS->change the Run name to your file name
RUN NAME:csamp
click ok.If the layout is error free,it will show the number of cells matched.
run RCX->click ok
-Go to library manager to get the extracted view.
Library manager->ad_extracted
click on file->new->cell view in the new window that opens
enter the test bench file name,change VIEW to config,change TYPE to config,click ok
-In the new config window,select VIEW as schematic
click on USE TEMPLATE,select spectre,click ok.
-In the window that appears,select tree view.
The first option will be a folder of your library name with the test bench file name.
The next option will also be your library name.Right click->set instance view->av_extracted.
Click on recompute hierarchy,save and close window.
-Open library manager->select config
select YES option for both the statements given,click ok.
-Launch ADE L->select analyses to observe the trans,dc and ac analysis.Set appropriate parameters and observe the graph :)

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