Fengwei
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Sorry, I am new.
I used a hard macro (SRAM) in my design.
In fact, there are 4 Metal layers in SRAM (total 5 Metal layers).
When I use `route_zrt_auto`, there are a lot of nets in Metal 4 covering the SRAM.
It should be a shot circuit.
Is there a command which can avoid the layout over the hard macro?
I used a hard macro (SRAM) in my design.
In fact, there are 4 Metal layers in SRAM (total 5 Metal layers).
When I use `route_zrt_auto`, there are a lot of nets in Metal 4 covering the SRAM.
It should be a shot circuit.
Is there a command which can avoid the layout over the hard macro?
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