JPS5528123A - Display instruction system - Google Patents

Display instruction system

Info

Publication number
JPS5528123A
JPS5528123A JP9941178A JP9941178A JPS5528123A JP S5528123 A JPS5528123 A JP S5528123A JP 9941178 A JP9941178 A JP 9941178A JP 9941178 A JP9941178 A JP 9941178A JP S5528123 A JPS5528123 A JP S5528123A
Authority
JP
Japan
Prior art keywords
display
unit
cns
content
cpucc
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
Application number
JP9941178A
Other languages
Japanese (ja)
Inventor
Yukio Kiuchi
Tatsuo Ushiki
Toshinori Ito
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Ltd
NEC Corp
Nippon Telegraph and Telephone Corp
Original Assignee
Fujitsu Ltd
NEC Corp
Nippon Telegraph and Telephone Corp
Nippon Electric Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fujitsu Ltd, NEC Corp, Nippon Telegraph and Telephone Corp, Nippon Electric Co Ltd filed Critical Fujitsu Ltd
Priority to JP9941178A priority Critical patent/JPS5528123A/en
Publication of JPS5528123A publication Critical patent/JPS5528123A/en
Pending legal-status Critical Current

Links

Landscapes

  • Digital Computer Display Output (AREA)

Abstract

PURPOSE: To display the newest state in the CPU accurately, with less number of connection lines between the maintenance panel unit and CPU, by producing the process of display by the pulse signal of the timer of the maintenance panel unit periodically.
CONSTITUTION: The control information including the designated information for the internal display part to display the content and including the display instruction of the content of the internal display part is serially delivered from the maintenance panel unit CNS. By receiving it, CPUCC returns the content of the internal display part designated serially to the panel CNS, stores it in the shift registers SFR1, SFR2, and the display instruction instructing the production of the process of display displaying the content of the register to the display unit of the unit CNS, is produced periodically with the pulse signal of the timer T provided with the unit CNS. Thus, the number of connection lines between the unit CNS and CPUCC can be made less and the newest state in the CPUCC can accurately be displayed.
COPYRIGHT: (C)1980,JPO&Japio
JP9941178A 1978-08-14 1978-08-14 Display instruction system Pending JPS5528123A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9941178A JPS5528123A (en) 1978-08-14 1978-08-14 Display instruction system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9941178A JPS5528123A (en) 1978-08-14 1978-08-14 Display instruction system

Publications (1)

Publication Number Publication Date
JPS5528123A true JPS5528123A (en) 1980-02-28

Family

ID=14246729

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9941178A Pending JPS5528123A (en) 1978-08-14 1978-08-14 Display instruction system

Country Status (1)

Country Link
JP (1) JPS5528123A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6228258U (en) * 1986-08-07 1987-02-20

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6228258U (en) * 1986-08-07 1987-02-20

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