Invention Grant
- Patent Title: Programmable device configuration methods adapted to account for retiming
- Patent Title (中): 可编程设备配置方法适应于重新定时
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Application No.: US13733982Application Date: 2013-01-04
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Publication No.: US08677298B1Publication Date: 2014-03-18
- Inventor: Valavan Manohararajah , David Lewis , David Galloway , Ryan Fung
- Applicant: Altera Corporation
- Applicant Address: US CA San Jose
- Assignee: Altera Corporation
- Current Assignee: Altera Corporation
- Current Assignee Address: US CA San Jose
- Agency: Ropes & Gray LLP
- Agent Jeffrey H. Ingerman
- Main IPC: G06F17/50
- IPC: G06F17/50
Abstract:
A method of configuring an integrated circuit device with a user logic design includes analyzing the user logic design to identify critical and near-critical cyclic logic paths within the user logic design, applying timing optimizations to the critical and near-critical cyclic logic paths, and retiming logic paths other than the critical and near-critical cyclic logic paths.
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