Invention Grant
- Patent Title: Method and apparatus for dynamic power saving with flexible gating in a cross-bar architecture
- Patent Title (中): 用于在横杆架构中灵活选通的动态省电方法和装置
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Application No.: US13799286Application Date: 2013-03-13
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Publication No.: US09189438B2Publication Date: 2015-11-17
- Inventor: Hari Rao , Venugopal Boynapalli , Kevin Robert Bowles , Vijay Bantval
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Haynes and Boone, LLP
- Main IPC: G06F13/40
- IPC: G06F13/40
Abstract:
Various aspects of dynamic power reduction in a bus communication architecture are described herein as embodied in an XBAR architecture that provides flexible gating of multiple paths and repeater circuitry to allow any of a number of selected clients to communicate with any of the other interconnected clients while reducing dynamic power consumption by disabling unused repeater circuitry in the bus communication architecture.
Public/Granted literature
- US20140281112A1 METHOD AND APPARATUS FOR DYNAMIC POWER SAVING WITH FLEXIBLE GATING IN A CROSS-BAR ARCHITECTURE Public/Granted day:2014-09-18
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