JPS53109612A - Rotary type external memory controller - Google Patents
Rotary type external memory controllerInfo
- Publication number
- JPS53109612A JPS53109612A JP2420677A JP2420677A JPS53109612A JP S53109612 A JPS53109612 A JP S53109612A JP 2420677 A JP2420677 A JP 2420677A JP 2420677 A JP2420677 A JP 2420677A JP S53109612 A JPS53109612 A JP S53109612A
- Authority
- JP
- Japan
- Prior art keywords
- memory controller
- external memory
- rotary type
- type external
- circuit
- 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
Landscapes
- Signal Processing For Digital Recording And Reproducing (AREA)
Abstract
PURPOSE: To positively perform operations with a simple constitution by forming a unit selection control circuit with respectively one FF circuit and AND gate and making effective use of the output of one of the FF circuit.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2420677A JPS53109612A (en) | 1977-03-04 | 1977-03-04 | Rotary type external memory controller |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2420677A JPS53109612A (en) | 1977-03-04 | 1977-03-04 | Rotary type external memory controller |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS53109612A true JPS53109612A (en) | 1978-09-25 |
JPS6127767B2 JPS6127767B2 (en) | 1986-06-27 |
Family
ID=12131829
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2420677A Granted JPS53109612A (en) | 1977-03-04 | 1977-03-04 | Rotary type external memory controller |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53109612A (en) |
-
1977
- 1977-03-04 JP JP2420677A patent/JPS53109612A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6127767B2 (en) | 1986-06-27 |
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