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high fanout nets synthesis

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Is Encounter able to synthesis and add buffer tree to high fanout nets such as "reset"?
If so, how to do it? Should it be done before or after CTS?
Thanks!


Originally posted in cdnusers.org by yx228
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  • Hi,

    I believe it is not mandatory to have the hign fanout net being preserve during synthesis as long as you know they are high fanout nets and will remove the synthesis buffer tree in Encounter prior to creating a new one.

    However I agree with crispy duck and recognize that it is good practice to protect those nets during synthesis as it will make the job easier in the backend especially if the list of such nets is not provided.

    Eric.


    Originally posted in cdnusers.org by evenditti
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  • Hi,

    I believe it is not mandatory to have the hign fanout net being preserve during synthesis as long as you know they are high fanout nets and will remove the synthesis buffer tree in Encounter prior to creating a new one.

    However I agree with crispy duck and recognize that it is good practice to protect those nets during synthesis as it will make the job easier in the backend especially if the list of such nets is not provided.

    Eric.


    Originally posted in cdnusers.org by evenditti
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