Invention Grant
- Patent Title: Clock driver for frequency-scalable systems
- Patent Title (中): 用于频率可伸缩系统的时钟驱动器
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Application No.: US13601188Application Date: 2012-08-31
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Publication No.: US08854100B2Publication Date: 2014-10-07
- Inventor: Visvesh S. Sathe , Samuel D. Naffziger , Srikanth Arekapudi
- Applicant: Visvesh S. Sathe , Samuel D. Naffziger , Srikanth Arekapudi
- Applicant Address: US CA Sunnyvale
- Assignee: Advanced Micro Devices, Inc.
- Current Assignee: Advanced Micro Devices, Inc.
- Current Assignee Address: US CA Sunnyvale
- Agency: Abel Law Group, LLP
- Main IPC: G06F1/04
- IPC: G06F1/04 ; H03K3/00 ; H03K19/003

Abstract:
A clock driver for a resonant clock network includes a delay circuit that receives and supplies a delayed clock signal. A first transistor is coupled to receive a first pulse control signal and supply an output clock node of the clock driver. An asserted edge of the first control signal is responsive to the falling edge of the delayed clock signal. A second transistor is coupled to receive a second control signal and to supply the output clock node of the clock driver. An asserted edge of the second control signal is responsive to a rising edge of the delayed clock signal.
Public/Granted literature
- US20140062565A1 CLOCK DRIVER FOR FREQUENCY-SCALABLE SYSTEMS Public/Granted day:2014-03-06
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