JPS522126A - Memory access control circuit - Google Patents
Memory access control circuitInfo
- Publication number
- JPS522126A JPS522126A JP7664175A JP7664175A JPS522126A JP S522126 A JPS522126 A JP S522126A JP 7664175 A JP7664175 A JP 7664175A JP 7664175 A JP7664175 A JP 7664175A JP S522126 A JPS522126 A JP S522126A
- Authority
- JP
- Japan
- Prior art keywords
- memory access
- control circuit
- access control
- memory
- counter
- 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
Abstract
PURPOSE: To obtain a memory access control circuit which can effectively access memory with a counter for storing memory access frequency.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7664175A JPS522126A (en) | 1975-06-24 | 1975-06-24 | Memory access control circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7664175A JPS522126A (en) | 1975-06-24 | 1975-06-24 | Memory access control circuit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS522126A true JPS522126A (en) | 1977-01-08 |
Family
ID=13610997
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7664175A Pending JPS522126A (en) | 1975-06-24 | 1975-06-24 | Memory access control circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS522126A (en) |
-
1975
- 1975-06-24 JP JP7664175A patent/JPS522126A/en active Pending
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5434840A (en) | Copying apparatus | |
JPS521288A (en) | Numeric value control system having performance to call program | |
JPS51138356A (en) | Priority interruption control circuit | |
JPS5384656A (en) | Precedence control system | |
JPS522330A (en) | Data processig unit | |
JPS522126A (en) | Memory access control circuit | |
JPS5219923A (en) | Memory unit | |
JPS51133094A (en) | Accumulator of vending machine | |
JPS522127A (en) | Memory access control circuit | |
JPS5354432A (en) | Memory device | |
JPS5220730A (en) | Memory unit | |
JPS52124825A (en) | High performance memory circuit | |
JPS5223228A (en) | Picture pattern transmission unit | |
JPS51140520A (en) | High speed write device | |
JPS5241527A (en) | Electromagnetic shutter | |
JPS5325321A (en) | Reading controller for memory unit | |
JPS524744A (en) | Magnetic bubble device | |
JPS5213730A (en) | Electronic printer control unit | |
JPS524750A (en) | Hard timer for computer system | |
JPS51138352A (en) | Microprogram control system | |
JPS5260389A (en) | Timer system for sequence controller | |
JPS52104213A (en) | Access system for file memory unit | |
JPS51138343A (en) | Memory device | |
JPS5237743A (en) | Multi-staged memory totalling system | |
JPS52110018A (en) | Repeat counter for copying machine |