Invention Grant
US09299408B2 Integrated circuit comprising circuitry to change a clock signal frequency while a data signal is valid
有权
集成电路，包括在数据信号有效时改变时钟信号频率的电路
- Patent Title: Integrated circuit comprising circuitry to change a clock signal frequency while a data signal is valid
- Patent Title (中): 集成电路，包括在数据信号有效时改变时钟信号频率的电路
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Application No.: US14050107Application Date: 2013-10-09
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Publication No.: US09299408B2Publication Date: 2016-03-29
- Inventor: Brian Hing-Kit Tsang , Jared L. Zerbe
- Applicant: Rambus Inc.
- Applicant Address: US CA Sunnyvale
- Assignee: RAMBUS INC.
- Current Assignee: RAMBUS INC.
- Current Assignee Address: US CA Sunnyvale
- Agency: Park, Vaughan, Fleming & Dowler LLP
- Agent Laxman Sahasrabuddhe
- Main IPC: G11C11/16
- IPC: G11C11/16 ; G11C8/18 ; H03L7/00 ; G11C7/10 ; G11C7/22 ; H01L43/08 ; G11C11/15
Abstract:
Methods and apparatuses for communicating information are described. In some embodiments, a first integrated circuit (IC) provides a clock signal and a data signal to a second IC, wherein the data bits of the data signal are timed according to the clock signal, and wherein the frequency of the clock signal is capable of being changed even when the data signal is valid.
Public/Granted literature
- US20140112089A1 INTEGRATED CIRCUIT COMPRISING CIRCUITRY TO CHANGE A CLOCK SIGNAL FREQUENCY WHILE A DATA SIGNAL IS VALID Public/Granted day:2014-04-24
Information query
