Invention Grant
- Patent Title: Method of reducing power of a circuit
- Patent Title (中): 降低电路功率的方法
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Application No.: US11710096Application Date: 2007-02-23
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Publication No.: US07653891B1Publication Date: 2010-01-26
- Inventor: Jason H. Anderson , Manoj Chirania , Subodh Gupta , Philip D. Costello
- Applicant: Jason H. Anderson , Manoj Chirania , Subodh Gupta , Philip D. Costello
- Applicant Address: US CA San Jose
- Assignee: XILINX, Inc.
- Current Assignee: XILINX, Inc.
- Current Assignee Address: US CA San Jose
- Agent John J. King
- Main IPC: H03K17/693
- IPC: H03K17/693
Abstract:
A method of reducing power of a circuit is described. The method includes determining at least one unused selection input associated with stages of a multiplexer tree; pulling the at least one unused selection input to a constant value; and assigning predetermined values to unused data inputs of the multiplexer tree associated with the at least one unused selection input.
Information query
IPC分类:
