发明授权
US07328365B2 System and method for providing error check and correction in memory systems
有权
用于在存储器系统中提供错误检查和校正的系统和方法
- 专利标题： System and method for providing error check and correction in memory systems
- 专利标题（中）： 用于在存储器系统中提供错误检查和校正的系统和方法
-
申请号： US10768513申请日： 2004-01-30
-
公开(公告)号： US07328365B2公开(公告)日： 2008-02-05
- 发明人: Dave Karpuszka , Ron Schultz , Ken Hall
- 申请人： Dave Karpuszka , Ron Schultz , Ken Hall
- 申请人地址： US OH Mayfield Heights
- 专利权人： Rockwell Automation Technologies, Inc.
- 当前专利权人： Rockwell Automation Technologies, Inc.
- 当前专利权人地址： US OH Mayfield Heights
- 代理机构： Amin Turocy & Calvin LLP
- 代理商 R. Scott Speroff
- 主分类号： G06F11/10
- IPC分类号： G06F11/10
摘要：
A system for providing error check and correction (ECC) is provided. The system includes an ECC interface for storing ECC codes in a first memory system and storing data in a second memory system. The ECC interface corrects errors in the data received from the second memory system utilizing the ECC codes received from the first memory system. The ECC interface asserts at least one error flag upon detecting errors in the data, and a processor monitors the at least one error flag and corrects the data stored in the first memory system.
公开/授权文献
信息查询
