JPS5215236A - Error block unit - Google Patents
Error block unitInfo
- Publication number
- JPS5215236A JPS5215236A JP50091357A JP9135775A JPS5215236A JP S5215236 A JPS5215236 A JP S5215236A JP 50091357 A JP50091357 A JP 50091357A JP 9135775 A JP9135775 A JP 9135775A JP S5215236 A JPS5215236 A JP S5215236A
- Authority
- JP
- Japan
- Prior art keywords
- block unit
- error block
- causing
- access
- improve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Techniques For Improving Reliability Of Storages (AREA)
- Memory System Of A Hierarchy Structure (AREA)
Abstract
PURPOSE: To improve the processing time by causing the control to access an alternate register when any fixed errors occurs in a block.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50091357A JPS5215236A (en) | 1975-07-25 | 1975-07-25 | Error block unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50091357A JPS5215236A (en) | 1975-07-25 | 1975-07-25 | Error block unit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5215236A true JPS5215236A (en) | 1977-02-04 |
Family
ID=14024123
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50091357A Pending JPS5215236A (en) | 1975-07-25 | 1975-07-25 | Error block unit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5215236A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53108321A (en) * | 1977-03-04 | 1978-09-21 | Hitachi Ltd | Control unit for buffer memory |
WO2008155805A1 (en) | 2007-06-20 | 2008-12-24 | Fujitsu Limited | Cache memory device, arithmetic processing unit, and its control method |
-
1975
- 1975-07-25 JP JP50091357A patent/JPS5215236A/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53108321A (en) * | 1977-03-04 | 1978-09-21 | Hitachi Ltd | Control unit for buffer memory |
WO2008155805A1 (en) | 2007-06-20 | 2008-12-24 | Fujitsu Limited | Cache memory device, arithmetic processing unit, and its control method |
JPWO2008155805A1 (en) * | 2007-06-20 | 2010-08-26 | 富士通株式会社 | Cache memory device, arithmetic processing device and control method thereof |
JP4595029B2 (en) * | 2007-06-20 | 2010-12-08 | 富士通株式会社 | Cache memory device, arithmetic processing device and control method thereof |
US8700947B2 (en) | 2007-06-20 | 2014-04-15 | Fujitsu Limited | Cache memory apparatus, execution processing apparatus and control method thereof |
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