JPS5242339A - Micro instruction address production system - Google Patents
Micro instruction address production systemInfo
- Publication number
- JPS5242339A JPS5242339A JP11834875A JP11834875A JPS5242339A JP S5242339 A JPS5242339 A JP S5242339A JP 11834875 A JP11834875 A JP 11834875A JP 11834875 A JP11834875 A JP 11834875A JP S5242339 A JPS5242339 A JP S5242339A
- Authority
- JP
- Japan
- Prior art keywords
- production system
- instruction address
- micro instruction
- address production
- gates
- 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
Abstract
PURPOSE: To enable the improvement of comparatively large processing speed in addition to few number of gates, by producing the head address of execution routine by use with the instruction code and the specified external condition by providing address conversion circuit.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11834875A JPS6015969B2 (en) | 1975-09-30 | 1975-09-30 | Microinstruction address generation method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11834875A JPS6015969B2 (en) | 1975-09-30 | 1975-09-30 | Microinstruction address generation method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5242339A true JPS5242339A (en) | 1977-04-01 |
JPS6015969B2 JPS6015969B2 (en) | 1985-04-23 |
Family
ID=14734460
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11834875A Expired JPS6015969B2 (en) | 1975-09-30 | 1975-09-30 | Microinstruction address generation method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6015969B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57159348A (en) * | 1981-03-27 | 1982-10-01 | Fujitsu Ltd | Microprogram control system |
JPS5878236A (en) * | 1981-11-04 | 1983-05-11 | Mitsubishi Electric Corp | Controller for microcomputer |
-
1975
- 1975-09-30 JP JP11834875A patent/JPS6015969B2/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57159348A (en) * | 1981-03-27 | 1982-10-01 | Fujitsu Ltd | Microprogram control system |
JPS6141421B2 (en) * | 1981-03-27 | 1986-09-16 | Fujitsu Ltd | |
JPS5878236A (en) * | 1981-11-04 | 1983-05-11 | Mitsubishi Electric Corp | Controller for microcomputer |
Also Published As
Publication number | Publication date |
---|---|
JPS6015969B2 (en) | 1985-04-23 |
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