JPS57166657A - Memory circuit - Google Patents
Memory circuitInfo
- Publication number
- JPS57166657A JPS57166657A JP56050330A JP5033081A JPS57166657A JP S57166657 A JPS57166657 A JP S57166657A JP 56050330 A JP56050330 A JP 56050330A JP 5033081 A JP5033081 A JP 5033081A JP S57166657 A JPS57166657 A JP S57166657A
- Authority
- JP
- Japan
- Prior art keywords
- data
- instruction
- bank
- spaces
- ram3
- 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
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)
- Executing Machine-Instructions (AREA)
- Microcomputers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56050330A JPS57166657A (en) | 1981-04-03 | 1981-04-03 | Memory circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56050330A JPS57166657A (en) | 1981-04-03 | 1981-04-03 | Memory circuit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57166657A true JPS57166657A (en) | 1982-10-14 |
Family
ID=12855893
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56050330A Pending JPS57166657A (en) | 1981-04-03 | 1981-04-03 | Memory circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57166657A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS617957A (ja) * | 1984-06-22 | 1986-01-14 | Syst Instr Kk | メインメモリ選択方式 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53129547A (en) * | 1977-04-18 | 1978-11-11 | Hitachi Ltd | Data processing system |
JPS54132134A (en) * | 1978-04-05 | 1979-10-13 | Mitsubishi Electric Corp | Control system for memory unit |
-
1981
- 1981-04-03 JP JP56050330A patent/JPS57166657A/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53129547A (en) * | 1977-04-18 | 1978-11-11 | Hitachi Ltd | Data processing system |
JPS54132134A (en) * | 1978-04-05 | 1979-10-13 | Mitsubishi Electric Corp | Control system for memory unit |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS617957A (ja) * | 1984-06-22 | 1986-01-14 | Syst Instr Kk | メインメモリ選択方式 |
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