Invention Grant
US08930862B2 System, method, and computer program product for automatic two-phase clocking
有权
系统,方法和计算机程序产品,用于自动两相计时
- Patent Title: System, method, and computer program product for automatic two-phase clocking
- Patent Title (中): 系统,方法和计算机程序产品,用于自动两相计时
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Application No.: US13787705Application Date: 2013-03-06
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Publication No.: US08930862B2Publication Date: 2015-01-06
- Inventor: William J. Dally
- Applicant: NVIDIA Corporation
- Applicant Address: US CA Santa Clara
- Assignee: NVIDIA Corporation
- Current Assignee: NVIDIA Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Zilka-Kotab, PC
- Main IPC: G06F17/50
- IPC: G06F17/50 ; H03K19/096

Abstract:
A system, method, and computer program product for converting a design from edge-triggered docking to two-phase non-overlapping clocking is disclosed. The method includes the steps of replacing an edge-triggered flip-flop circuit that is coupled to a combinational logic circuit with a pair of latches including a first latch circuit and a second latch circuit and determining a midpoint of the combinational logic circuit based on timing information. The second latch circuit is propagated to a midpoint of the combinational logic circuit and two-phase non-overlapping clock signals are provided to the pair of latches.
Public/Granted literature
- US20140253175A1 SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT FOR AUTOMATIC TWO-PHASE CLOCKING Public/Granted day:2014-09-11
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