JPS54161854A - Input/output control system for information processor - Google Patents
Input/output control system for information processorInfo
- Publication number
- JPS54161854A JPS54161854A JP7164378A JP7164378A JPS54161854A JP S54161854 A JPS54161854 A JP S54161854A JP 7164378 A JP7164378 A JP 7164378A JP 7164378 A JP7164378 A JP 7164378A JP S54161854 A JPS54161854 A JP S54161854A
- Authority
- JP
- Japan
- Prior art keywords
- input
- output
- cpu
- information processor
- allotted
- 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 increase the system flexibility with the slight increment of the hard ware by converting the original address indicated by the program input/output order into the device address allotted to the corresponding input/output device and then giving the converted address to the input/output device.
CONSTITUTION: The information processor contains CPU, memory device MM plus input/output devices I/00WI/0m with the proper device addresses allotted to each of these input/output devices. In such processor, the circuit which converts the original device address indicated by the input/output order of the program into the device addresses allotted to I/00WI/0m is installed to CPU in case the selective data transfer is carried out between CPU and either one of I/00WI/0m. Then the designation is given via CPU to devices I/00WI/0m to carry out the data transfer.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7164378A JPS54161854A (en) | 1978-06-13 | 1978-06-13 | Input/output control system for information processor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7164378A JPS54161854A (en) | 1978-06-13 | 1978-06-13 | Input/output control system for information processor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54161854A true JPS54161854A (en) | 1979-12-21 |
Family
ID=13466511
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7164378A Pending JPS54161854A (en) | 1978-06-13 | 1978-06-13 | Input/output control system for information processor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54161854A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56138710U (en) * | 1980-03-22 | 1981-10-20 | ||
JPS5818752A (en) * | 1981-07-24 | 1983-02-03 | Fuji Facom Corp | Operator console controlling system |
JPS59112325A (en) * | 1982-12-20 | 1984-06-28 | Hitachi Ltd | Electronic computer system |
WO1987006369A1 (en) * | 1986-04-18 | 1987-10-22 | Fanuc Ltd | Method of assigning a board slot number |
-
1978
- 1978-06-13 JP JP7164378A patent/JPS54161854A/en active Pending
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56138710U (en) * | 1980-03-22 | 1981-10-20 | ||
JPS5919634Y2 (en) * | 1980-03-22 | 1984-06-07 | 橋本フォ−ミング工業株式会社 | Molding connection structure |
JPS5818752A (en) * | 1981-07-24 | 1983-02-03 | Fuji Facom Corp | Operator console controlling system |
JPH0472252B2 (en) * | 1981-07-24 | 1992-11-17 | Fuji Fuakomu Seigyo Kk | |
JPS59112325A (en) * | 1982-12-20 | 1984-06-28 | Hitachi Ltd | Electronic computer system |
JPH0430059B2 (en) * | 1982-12-20 | 1992-05-20 | ||
WO1987006369A1 (en) * | 1986-04-18 | 1987-10-22 | Fanuc Ltd | Method of assigning a board slot number |
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