JPS5687147A - Data recorder - Google Patents
Data recorderInfo
- Publication number
- JPS5687147A JPS5687147A JP16444179A JP16444179A JPS5687147A JP S5687147 A JPS5687147 A JP S5687147A JP 16444179 A JP16444179 A JP 16444179A JP 16444179 A JP16444179 A JP 16444179A JP S5687147 A JPS5687147 A JP S5687147A
- Authority
- JP
- Japan
- Prior art keywords
- address
- signal
- data
- bus
- stored
- 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
- Debugging And Monitoring (AREA)
Abstract
PURPOSE: To perform failure processing in a short time, by reading out a signal recorded at the production of failure and reproducing the state of failure production point at a specific area, through the recording of data continuously only in the address area designating the signal on the bus.
CONSTITUTION: In recording the data transferred to the recorder 1, the address on the address bus 2-1 is stored to the address memory 6, and the data on the data bus 2-2 is stored to the data memory 7. Further, the address of information to be recorded to the address set section 10 is set. Further, the address on the bus 2 and the control signal are input to the controller 8, and only the preset address is processed for the write-in signal to the memories 6, 7 from the controller 8 every address, and the count-up signal is fed to the counter 9, the memory address of the memories 6, 7 is designated, the state of failure production is stored to the specific area, so that the information of the area is displayed to the display device 11.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16444179A JPS5687147A (en) | 1979-12-17 | 1979-12-17 | Data recorder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16444179A JPS5687147A (en) | 1979-12-17 | 1979-12-17 | Data recorder |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5687147A true JPS5687147A (en) | 1981-07-15 |
Family
ID=15793216
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16444179A Pending JPS5687147A (en) | 1979-12-17 | 1979-12-17 | Data recorder |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5687147A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5894034U (en) * | 1981-12-18 | 1983-06-25 | 株式会社山武 | tracing device |
JPS59158423A (en) * | 1983-02-28 | 1984-09-07 | Toshiba Corp | Bus supervising device |
JPS60201451A (en) * | 1984-03-26 | 1985-10-11 | Fujitsu Ltd | System supervisory control system |
-
1979
- 1979-12-17 JP JP16444179A patent/JPS5687147A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5894034U (en) * | 1981-12-18 | 1983-06-25 | 株式会社山武 | tracing device |
JPS59158423A (en) * | 1983-02-28 | 1984-09-07 | Toshiba Corp | Bus supervising device |
JPS60201451A (en) * | 1984-03-26 | 1985-10-11 | Fujitsu Ltd | System supervisory control system |
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