Invention Grant
US08156273B2 Method and system for controlling transmission and execution of commands in an integrated circuit device
有权
用于控制集成电路装置中的命令的传输和执行的方法和系统
- Patent Title: Method and system for controlling transmission and execution of commands in an integrated circuit device
- Patent Title (中): 用于控制集成电路装置中的命令的传输和执行的方法和系统
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Application No.: US11747087Application Date: 2007-05-10
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Publication No.: US08156273B2Publication Date: 2012-04-10
- Inventor: Christine E. Moran , Matthew D. Akers , Annette Pagan
- Applicant: Christine E. Moran , Matthew D. Akers , Annette Pagan
- Applicant Address: US TX Austin
- Assignee: Freescale Semiconductor, Inc.
- Current Assignee: Freescale Semiconductor, Inc.
- Current Assignee Address: US TX Austin
- Agency: Yudell Isidore Ng Russell PLLC
- Main IPC: G06F13/00
- IPC: G06F13/00 ; G06F7/38 ; G06F13/368 ; G06F12/00 ; G06F13/26
Abstract:
A method and system for controlling transmission and execution of commands in an integrated circuit (IC) device provide transmission of commands and acknowledgements in an order of their priorities. Priority levels of the commands and acknowledgements are defined based on pre-assigned levels of precedence of the respective master and slave devices. In one application, the invention is used to increase performance of IC devices employing an Advanced eXtensible Interface (AXI).
Public/Granted literature
- US20080282007A1 METHOD AND SYSTEM FOR CONTROLLING TRANSMISSION and EXECUTION OF COMMANDS IN AN INTEGRATED CIRCUIT DEVICE Public/Granted day:2008-11-13
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