JPS5633750A - Information retrieving system for common bus computer system - Google Patents
Information retrieving system for common bus computer systemInfo
- Publication number
- JPS5633750A JPS5633750A JP10840079A JP10840079A JPS5633750A JP S5633750 A JPS5633750 A JP S5633750A JP 10840079 A JP10840079 A JP 10840079A JP 10840079 A JP10840079 A JP 10840079A JP S5633750 A JPS5633750 A JP S5633750A
- Authority
- JP
- Japan
- Prior art keywords
- indv4
- data
- connects
- intelligent device
- common bus
- 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 ensure a highly effective retrieval for the data given from the magnetic disk through the intelligent device, by securing a connection via the control FF between the data cartridge channel and the intelligent device.
CONSTITUTION: The CPU1 sends the arithmetic command, e.g., the retrieval command to the intelligent device INDV4. Thus the device INDV4 reads the items, the number of items and the inquiries out of the designated region within the main memory 2. On the other hand, the intelligent device adaptor IDA3 connects the device INDV4 to the C-bus 9. When the arithmetic is over, the CPU1 commands the reading of the data to the data cartridge channel DCCH5. And the adaptor IDA3 connects the device INDV4 to the C-bus 9, and then connects the channel DCCH5 to the device INDV4 via the control FFAE or the like. Then the data given from the magnetic disk device DISK is retrieved by the device INDV4. In such way, an effective retrieval is possible for the data.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10840079A JPS5633750A (en) | 1979-08-25 | 1979-08-25 | Information retrieving system for common bus computer system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10840079A JPS5633750A (en) | 1979-08-25 | 1979-08-25 | Information retrieving system for common bus computer system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5633750A true JPS5633750A (en) | 1981-04-04 |
Family
ID=14483790
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10840079A Pending JPS5633750A (en) | 1979-08-25 | 1979-08-25 | Information retrieving system for common bus computer system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5633750A (en) |
-
1979
- 1979-08-25 JP JP10840079A patent/JPS5633750A/en active Pending
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