JPS53142144A - Selection system for input/output control device - Google Patents
Selection system for input/output control deviceInfo
- Publication number
- JPS53142144A JPS53142144A JP5732577A JP5732577A JPS53142144A JP S53142144 A JPS53142144 A JP S53142144A JP 5732577 A JP5732577 A JP 5732577A JP 5732577 A JP5732577 A JP 5732577A JP S53142144 A JPS53142144 A JP S53142144A
- Authority
- JP
- Japan
- Prior art keywords
- input
- control device
- output control
- selection system
- selection
- 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
- Bus Control (AREA)
Abstract
PURPOSE: To secure the selection of the input/output control device only through the coincidence circuit of the flag bit and thus to decrease the hardware quantity, by installing a table to the processor side to convert the processor number into the priority deciding flag.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5732577A JPS53142144A (en) | 1977-05-18 | 1977-05-18 | Selection system for input/output control device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5732577A JPS53142144A (en) | 1977-05-18 | 1977-05-18 | Selection system for input/output control device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS53142144A true JPS53142144A (en) | 1978-12-11 |
Family
ID=13052411
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5732577A Pending JPS53142144A (en) | 1977-05-18 | 1977-05-18 | Selection system for input/output control device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53142144A (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5169308A (en) * | 1974-12-13 | 1976-06-15 | Hitachi Ltd | BOORINGUHOSHIKI |
JPS527703A (en) * | 1975-07-08 | 1977-01-21 | Matsushita Electric Ind Co Ltd | Cantilever |
-
1977
- 1977-05-18 JP JP5732577A patent/JPS53142144A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5169308A (en) * | 1974-12-13 | 1976-06-15 | Hitachi Ltd | BOORINGUHOSHIKI |
JPS527703A (en) * | 1975-07-08 | 1977-01-21 | Matsushita Electric Ind Co Ltd | Cantilever |
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