JPS5427748A - Bus control system of composite computer system - Google Patents
Bus control system of composite computer systemInfo
- Publication number
- JPS5427748A JPS5427748A JP9257977A JP9257977A JPS5427748A JP S5427748 A JPS5427748 A JP S5427748A JP 9257977 A JP9257977 A JP 9257977A JP 9257977 A JP9257977 A JP 9257977A JP S5427748 A JPS5427748 A JP S5427748A
- Authority
- JP
- Japan
- Prior art keywords
- bus control
- control system
- composite computer
- computer system
- data
- 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 improve the efficiency in use of a high-speed bus when a master device requests a slave device in another system to send data, by enabling the master device to release the high-speed bus after sending out an address and to transfer the data to the requesting device at the time in point when the answer of the data arrives.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9257977A JPS5427748A (en) | 1977-08-03 | 1977-08-03 | Bus control system of composite computer system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9257977A JPS5427748A (en) | 1977-08-03 | 1977-08-03 | Bus control system of composite computer system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5427748A true JPS5427748A (en) | 1979-03-02 |
Family
ID=14058332
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9257977A Pending JPS5427748A (en) | 1977-08-03 | 1977-08-03 | Bus control system of composite computer system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5427748A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5533214A (en) * | 1978-08-31 | 1980-03-08 | Oki Electric Ind Co Ltd | Information processing system |
JPH0219954A (en) * | 1988-06-29 | 1990-01-23 | Internatl Business Mach Corp <Ibm> | Data communication bus system |
JPH0245856A (en) * | 1988-06-27 | 1990-02-15 | Bull Sa | Information processing system having center mutual connection |
JPH02105124U (en) * | 1990-02-13 | 1990-08-21 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS505009A (en) * | 1973-03-29 | 1975-01-20 | ||
JPS5196249A (en) * | 1975-02-21 | 1976-08-24 | ||
JPS5248940A (en) * | 1975-10-14 | 1977-04-19 | Texas Instruments Inc | Interrmultiprocessor communication device and system |
JPS5263638A (en) * | 1975-11-19 | 1977-05-26 | Ncr Co | High speed incoming selector for bus orientation computer system |
-
1977
- 1977-08-03 JP JP9257977A patent/JPS5427748A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS505009A (en) * | 1973-03-29 | 1975-01-20 | ||
JPS5196249A (en) * | 1975-02-21 | 1976-08-24 | ||
JPS5248940A (en) * | 1975-10-14 | 1977-04-19 | Texas Instruments Inc | Interrmultiprocessor communication device and system |
JPS5263638A (en) * | 1975-11-19 | 1977-05-26 | Ncr Co | High speed incoming selector for bus orientation computer system |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5533214A (en) * | 1978-08-31 | 1980-03-08 | Oki Electric Ind Co Ltd | Information processing system |
JPH0245856A (en) * | 1988-06-27 | 1990-02-15 | Bull Sa | Information processing system having center mutual connection |
JPH0219954A (en) * | 1988-06-29 | 1990-01-23 | Internatl Business Mach Corp <Ibm> | Data communication bus system |
JPH02105124U (en) * | 1990-02-13 | 1990-08-21 | ||
JPH0339697Y2 (en) * | 1990-02-13 | 1991-08-21 |
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