JPS5696355A - Multisystem control system - Google Patents
Multisystem control systemInfo
- Publication number
- JPS5696355A JPS5696355A JP17080179A JP17080179A JPS5696355A JP S5696355 A JPS5696355 A JP S5696355A JP 17080179 A JP17080179 A JP 17080179A JP 17080179 A JP17080179 A JP 17080179A JP S5696355 A JPS5696355 A JP S5696355A
- Authority
- JP
- Japan
- Prior art keywords
- area
- control information
- subprocessor
- control pulse
- control system
- 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
Landscapes
- Multi Processors (AREA)
Abstract
PURPOSE: To simplify processing in a subprocessor, by exchanging control information on a main memory by switching a control pulse in a multisystem where the subprocessor switches the control pulse to perform the processing.
CONSTITUTION: When the control pulse is switched to the A-system data processing device 1A by FF3, A-system control information and B-system control information are exchanged to be set to area S12 and area T13 respectively. Subprocessor 2A is caused to access area S12. When the control pulse is switched to the B-system data processing device 1B, B-system control information and A-system control information are exchanged to be set to area S12 and area T13 respectively. Subprocessor 2A is caused to access area S12. Thus, it makes checking of the connected system at every time of access unnecessary.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17080179A JPS5696355A (en) | 1979-12-29 | 1979-12-29 | Multisystem control system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17080179A JPS5696355A (en) | 1979-12-29 | 1979-12-29 | Multisystem control system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5696355A true JPS5696355A (en) | 1981-08-04 |
Family
ID=15911594
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17080179A Pending JPS5696355A (en) | 1979-12-29 | 1979-12-29 | Multisystem control system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5696355A (en) |
-
1979
- 1979-12-29 JP JP17080179A patent/JPS5696355A/en active Pending
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5463634A (en) | Bus controller | |
JPS5427741A (en) | Information processing organization | |
JPS5220735A (en) | Microprogram controlled computer system | |
JPS5696355A (en) | Multisystem control system | |
JPS5622160A (en) | Data processing system having additional processor | |
EP0069534A3 (en) | Superconducting logic circuit and superconducting switching device therefor | |
JPS55129818A (en) | Error processing system in terminal unit | |
JPS531432A (en) | Information processing unit | |
JPS5336149A (en) | Information processing system | |
JPS53105947A (en) | Data transfer system by bank switching of memory | |
JPS55115151A (en) | Duplex system | |
JPS5563423A (en) | Data transfer system | |
JPS54107235A (en) | Interrupt control system | |
JPS5612154A (en) | Answer signal transmission system | |
JPS51127637A (en) | Information processing device under micro program control system | |
JPS564826A (en) | Electronic computer | |
JPS57176442A (en) | Information processing system | |
JPS54139446A (en) | Process mode control unit | |
JPS5421229A (en) | Data fetch system | |
JPS544510A (en) | Combined trunk system between two wires and four wires | |
JPS52144241A (en) | Circuit scanning switching system for auxiliary communication control unit | |
JPS5348431A (en) | Connection system of in-use and standby circuit | |
JPS53142840A (en) | Data processor | |
JPS51144137A (en) | Input/output data control unit | |
JPS52125240A (en) | Data arrangement control system |