Invention Grant
- Patent Title: Method, system, and computer program product for implementing routing aware placement for an electronic design
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Application No.: US15476921Application Date: 2017-03-31
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Publication No.: US10452807B1Publication Date: 2019-10-22
- Inventor: Karun Sharma , Nikhil Garg , Juno Jui-Chuan Lin , Subhashis Mandal , Chandra Prakash Manglani , Kanaka Raju Gorle , Henry Yu
- Applicant: Cadence Design Systems, Inc.
- Applicant Address: US CA San Jose
- Assignee: Cadence Design Systems, Inc.
- Current Assignee: Cadence Design Systems, Inc.
- Current Assignee Address: US CA San Jose
- Agency: Vista IP Law Group, LLP
- Main IPC: G06F17/50
- IPC: G06F17/50

Abstract:
Disclosed are techniques for implementing routing aware placement for an electronic design. These techniques identify a block having one or more first pins or interconnects to be inserted into a first layer corresponding to a first set of tracks and identify a second set of tracks on a second layer adjacent to the first layer. One or more candidate locations may be generated on the first layer for the block based in part or in whole upon the first set of tracks. The block may be inserted into a candidate location on the first layer based in part or in whole upon respective costs or routability of the one or more candidate locations with respect to the second set of tracks.
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