Invention Application
- Patent Title: PHASE SYNCHRONIZATION FOR WIDE AREA INTEGRATED CIRCUITS
- Patent Title (中): 宽区域集成电路的相位同步
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Application No.: US11620309Application Date: 2007-01-05
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Publication No.: US20070124636A1Publication Date: 2007-05-31
- Inventor: Huy Nguyen , Benedict Lau , Leung Yu , Jade Kizer
- Applicant: Huy Nguyen , Benedict Lau , Leung Yu , Jade Kizer
- Applicant Address: US CA Los Altos 94022
- Assignee: RAMBUS INC.
- Current Assignee: RAMBUS INC.
- Current Assignee Address: US CA Los Altos 94022
- Main IPC: G01R31/28
- IPC: G01R31/28

Abstract:
A circuit and method for synchronized clocking of components such as registers. Registers are clocked by individual component clock signals having the same frequency but potentially different phases due to differing propagation delays. Separate component clock signals are received by registers are brought into phase by evaluating the phases of the component clock signals at the registers, and synchronizing the component clock signal of each register to that of the previous register in a sequence.
Public/Granted literature
- US07932755B2 Phase synchronization for wide area integrated circuits Public/Granted day:2011-04-26
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