Invention Grant
US07827359B2 Clock encoded pre-fetch to access memory data in clustering network environment
有权
时钟编码预取,以访问集群网络环境中的内存数据
- Patent Title: Clock encoded pre-fetch to access memory data in clustering network environment
- Patent Title (中): 时钟编码预取,以访问集群网络环境中的内存数据
-
Application No.: US11957027Application Date: 2007-12-14
-
Publication No.: US07827359B2Publication Date: 2010-11-02
- Inventor: Richard Carmichael
- Applicant: Richard Carmichael
- Applicant Address: US CA Sunnyvale
- Assignee: Spansion LLC
- Current Assignee: Spansion LLC
- Current Assignee Address: US CA Sunnyvale
- Agency: Turocy & Watson, LLP
- Main IPC: G06F13/00
- IPC: G06F13/00 ; G06F9/26

Abstract:
Systems and/or methods that facilitate reading data from a memory component associated with a network are presented. A pre-fetch generation component generates a pre-fetch request based in part on a received read command. To facilitate a reduction in latency associated with transmitting the read command via an interconnect network component to which the memory component is connected, the pre-fetch request is transmitted directly to the memory component bypassing a portion of the interconnect network component. The memory component specified in the pre-fetch request receives the pre-fetch request and reads the data stored therein, and can store the read data in a buffer and/or transmit the read data to the requester via the interconnect network component, even though the read command has not yet reached the memory component. The read data is verified by comparison with the read command at a convergence point.
Public/Granted literature
- US20090158005A1 CLOCK ENCODED PRE-FETCH TO ACCESS MEMORY DATA IN CLUSTERING NETWORK ENVIRONMENT Public/Granted day:2009-06-18
Information query