Invention Grant
- Patent Title: Integrated circuit comprising fractional clock multiplication circuitry
- Patent Title (中): 集成电路包括分数时钟乘法电路
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Application No.: US14482782Application Date: 2014-09-10
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Publication No.: US09236834B2Publication Date: 2016-01-12
- Inventor: Masum Hossain , Farshid Aryanfar , Mohammad Hekmat , Reza Navid
- 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: H03K3/03
- IPC: H03K3/03 ; H03B19/00 ; H03K5/00 ; G06F1/08 ; H03L7/099

Abstract:
Circuitry capable of performing fractional clock multiplication by using an injection-locked oscillator is described. Some embodiments described herein perform fractional clock multiplication by periodically changing the injection location, from a set of injection locations, where the injection signal is injected and/or by periodically changing a phase, from a set of phases, of the injection signal that is injected into the ILO.
Public/Granted literature
- US20140380082A1 INTEGRATED CIRCUIT COMPRISING FRACTIONAL CLOCK MULTIPLICATION CIRCUITRY Public/Granted day:2014-12-25
Information query
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