JPS55108038A - Information renewal system for input monitor memory - Google Patents
Information renewal system for input monitor memoryInfo
- Publication number
- JPS55108038A JPS55108038A JP1445379A JP1445379A JPS55108038A JP S55108038 A JPS55108038 A JP S55108038A JP 1445379 A JP1445379 A JP 1445379A JP 1445379 A JP1445379 A JP 1445379A JP S55108038 A JPS55108038 A JP S55108038A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- input
- memory
- input monitor
- status information
- 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 enable to perform the renewal processing of status information simply and in high speed, by writing in this information even to the input monitor memory, at the input terminal status information transfer from the input monitor unit to the central control unit.
CONSTITUTION: The status information inputted from the input terminal 4 is read in the unit 1 as the input data signal 6 with the monitor unit readout signal 7 given from the central control unit 1 to the input monitor unit 2. In this case, since the signal 7 is the write-in insturction signal for the input monitor memory 3, the data on the signal 6 is simultaneously written in the memory 3. Thus, the information renewal can be made for the memory 3 with the time corresponding to the phase 1 only. Accordingly, the renewal processing of the status information can simply and in high speed be performed to increase the efficiency of the central control unit.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1445379A JPS55108038A (en) | 1979-02-09 | 1979-02-09 | Information renewal system for input monitor memory |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1445379A JPS55108038A (en) | 1979-02-09 | 1979-02-09 | Information renewal system for input monitor memory |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55108038A true JPS55108038A (en) | 1980-08-19 |
Family
ID=11861451
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1445379A Pending JPS55108038A (en) | 1979-02-09 | 1979-02-09 | Information renewal system for input monitor memory |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55108038A (en) |
-
1979
- 1979-02-09 JP JP1445379A patent/JPS55108038A/en active Pending
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