JPS54107232A - Bus connection system - Google Patents
Bus connection systemInfo
- Publication number
- JPS54107232A JPS54107232A JP1344578A JP1344578A JPS54107232A JP S54107232 A JPS54107232 A JP S54107232A JP 1344578 A JP1344578 A JP 1344578A JP 1344578 A JP1344578 A JP 1344578A JP S54107232 A JPS54107232 A JP S54107232A
- Authority
- JP
- Japan
- Prior art keywords
- svp
- bus
- control
- connection
- adapter
- 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 simplify a control program by causing a monitor SVP to control directly a processing unit by using a control bus and a data bus in the system bus connection system between the system controller and each processing unit.
CONSTITUTION: Processing unit 30 is connected from service unit 300 to CPU adapter 220 of operation board 20 through CPU connection bus 50 and connection/ disconnection control function switch S2, and is further connected to SVP adapter 110 in the system controller through SVP connection bus 40, and is controlled by control SVP 200 of operation board 20 or monitor SMP 100 in the system controller. Control SVP 200 is connected to SVP connection bus 40 through SVP adapter 210 and switch S1 which interlocks with switch S2.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1344578A JPS54107232A (en) | 1978-02-10 | 1978-02-10 | Bus connection system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1344578A JPS54107232A (en) | 1978-02-10 | 1978-02-10 | Bus connection system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54107232A true JPS54107232A (en) | 1979-08-22 |
Family
ID=11833327
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1344578A Pending JPS54107232A (en) | 1978-02-10 | 1978-02-10 | Bus connection system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54107232A (en) |
-
1978
- 1978-02-10 JP JP1344578A patent/JPS54107232A/en active Pending
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