Invention Grant
- Patent Title: Computer system predicting memory failure
- Patent Title (中): 计算机系统预测内存故障
-
Application No.: US14549979Application Date: 2014-11-21
-
Publication No.: US09384858B2Publication Date: 2016-07-05
- Inventor: Amir Yazdanbakhsh , Raghuraman Balasubramanian , Anthony Nowatzki , Karthikeyan Sankaralingam
- Applicant: Wisconsin Alumni Research Foundation
- Applicant Address: US WI Madison
- Assignee: Wisconsin Alumni Research Foundation
- Current Assignee: Wisconsin Alumni Research Foundation
- Current Assignee Address: US WI Madison
- Agency: Boyle Fredrickson, S.C.
- Main IPC: G11C29/00
- IPC: G11C29/00 ; G11C29/38 ; G11C11/419 ; G11C29/42 ; G11C29/50
Abstract:
The prediction of memory failure is obtained by reducing the voltage on a bank of memory cells to momentarily artificially age the memory cells and subjecting the memory cells to a test in which one or more predetermined vectors are written to and read from the memory cells to detect memory cell errors.
Public/Granted literature
- US20160148707A1 Computer System Predicting Memory Failure Public/Granted day:2016-05-26
Information query
