JPS57185551A - Data access system of memory bank in microcomputer system - Google Patents
Data access system of memory bank in microcomputer systemInfo
- Publication number
- JPS57185551A JPS57185551A JP56070286A JP7028681A JPS57185551A JP S57185551 A JPS57185551 A JP S57185551A JP 56070286 A JP56070286 A JP 56070286A JP 7028681 A JP7028681 A JP 7028681A JP S57185551 A JPS57185551 A JP S57185551A
- Authority
- JP
- Japan
- Prior art keywords
- memory
- memory bank
- bank
- data
- data access
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F12/00—Accessing, addressing or allocating within memory systems or architectures
- G06F12/02—Addressing or allocation; Relocation
- G06F12/06—Addressing a physical block of locations, e.g. base addressing, module addressing, memory dedication
- G06F12/0615—Address space extension
- G06F12/0623—Address space extension for memory modules
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Microcomputers (AREA)
- Executing Machine-Instructions (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56070286A JPS57185551A (en) | 1981-05-08 | 1981-05-08 | Data access system of memory bank in microcomputer system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56070286A JPS57185551A (en) | 1981-05-08 | 1981-05-08 | Data access system of memory bank in microcomputer system |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57185551A true JPS57185551A (en) | 1982-11-15 |
JPS6126701B2 JPS6126701B2 (ja) | 1986-06-21 |
Family
ID=13427081
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56070286A Granted JPS57185551A (en) | 1981-05-08 | 1981-05-08 | Data access system of memory bank in microcomputer system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57185551A (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0338317A2 (en) * | 1988-04-20 | 1989-10-25 | Sanyo Electric Co., Ltd. | Information processor operative both in direct mapping and in bank mapping and the method of switching the mapping schemes |
JP2002140192A (ja) * | 2000-10-31 | 2002-05-17 | Matsushita Electric Works Ltd | 演算処理装置 |
-
1981
- 1981-05-08 JP JP56070286A patent/JPS57185551A/ja active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0338317A2 (en) * | 1988-04-20 | 1989-10-25 | Sanyo Electric Co., Ltd. | Information processor operative both in direct mapping and in bank mapping and the method of switching the mapping schemes |
US5127096A (en) * | 1988-04-20 | 1992-06-30 | Sanyo Electric Co., Ltd. | Information processor operative both in direct mapping and in bank mapping, and the method of switching the mapping schemes |
JP2002140192A (ja) * | 2000-10-31 | 2002-05-17 | Matsushita Electric Works Ltd | 演算処理装置 |
Also Published As
Publication number | Publication date |
---|---|
JPS6126701B2 (ja) | 1986-06-21 |
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