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Question for rc synthesis

Hi i have a big block to synthesize. Inside this big block, I have a small block that is already custom designed. How can i tell RC not to touch this small block?

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Scrivner over 15 years ago

You might get this error if you do the set_attribute before elaboration.
Another issue might be if it cannot find the module you specified. To test this try:
find / -subdesign <module name>
on the rc command line to see if it finds the module that want to preserve.
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Scrivner over 15 years ago

You might get this error if you do the set_attribute before elaboration.
Another issue might be if it cannot find the module you specified. To test this try:
find / -subdesign <module name>
on the rc command line to see if it finds the module that want to preserve.
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Krushnal over 6 years ago in reply to Scrivner

Even then the same error is persisting, what else can be done to solve it.

Thanks
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