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how to prevent inserting clkbufs along clkpath in the specified moudle??

in may case, there is a clkgen moudle. i Specify the AutoCTSRootPin at chip port, when cts tracing through the clkgen, cts can insert clkbufs in the module clkgen. Now ,i wanna prevent it. i ever try set_dont_touch clkgen/net* , unfortunately ,it doesnt work.

any way here is ?! thanks

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BobD over 15 years ago

CTS should honor set_dont_touch on nets. If it doesn't, it's a bug. You can always file a service request on http://support.cadence.com or with your support AE.
Thanks,
Bob
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BobD over 15 years ago

CTS should honor set_dont_touch on nets. If it doesn't, it's a bug. You can always file a service request on http://support.cadence.com or with your support AE.
Thanks,
Bob
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