Invention Grant
- Patent Title: System and method for managing cache
- Patent Title (中): 用于管理缓存的系统和方法
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Application No.: US14583020Application Date: 2014-12-24
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Publication No.: US09430393B2Publication Date: 2016-08-30
- Inventor: Prashant Dinkar Karandikar , Mihir Mody , Hetul Sanghavi , Vasant Easwaran , Prithvi Y. A. Shankar , Rahul Gulati , Niraj Nandan , Subrangshu Das
- Applicant: Texas Instruments Incorporated
- Applicant Address: US TX Dallas
- Assignee: TEXAS INSTRUMENTS INCORPORATED
- Current Assignee: TEXAS INSTRUMENTS INCORPORATED
- Current Assignee Address: US TX Dallas
- Agent Lawrence J. Bassuk; Frank D. Cimino
- Priority: IN2594/CHE/2014 20140526
- Main IPC: G06F12/08
- IPC: G06F12/08 ; G06F3/06

Abstract:
A system includes first and second processing components, a qualified based splitter component, a first and second configurable cache element and an arbiter component. The first data processing component generates a first request for a first portion of data at a first location within a memory. The second data processing component generates a second request for a second portion of data at a second location within the memory. The qualifier based splitter component routes the first request and the second request based on a qualifier. The first configurable cache element enables or disables prefetching data within a first region of the memory. The second configurable cache element enables or disables prefetching data within a second region of the memory. The arbiter component routes the first request and the second request to the memory.
Public/Granted literature
- US20150339234A1 SYSTEM AND METHOD FOR MANAGING CACHE Public/Granted day:2015-11-26
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