JPS5587217A - Data processing system - Google Patents

Data processing system

Info

Publication number
JPS5587217A
JPS5587217A JP16421878A JP16421878A JPS5587217A JP S5587217 A JPS5587217 A JP S5587217A JP 16421878 A JP16421878 A JP 16421878A JP 16421878 A JP16421878 A JP 16421878A JP S5587217 A JPS5587217 A JP S5587217A
Authority
JP
Japan
Prior art keywords
data
order controller
display unit
decoder circuit
control part
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
JP16421878A
Other languages
Japanese (ja)
Inventor
Kazuo Kumagai
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
Original Assignee
Fujitsu 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 filed Critical Fujitsu Ltd
Priority to JP16421878A priority Critical patent/JPS5587217A/en
Publication of JPS5587217A publication Critical patent/JPS5587217A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To prevent an operator's mistake and also to exercise source control effectively by transferring data as to switching operation of a medium between a high-order controller and each input-output device.
CONSTITUTION: Data from a high-order controller are supplied to instruction decoder circuit 22 and data decoder circuit 23 by way of channel interface control part 21. Then, fixed display is carried out by I/O display unit 13 through I/O-side interface control part 26. After an operator makes sure of data on I/O display unit 13 and performs manual operation, an operation end signal is sent out to interrupt the high-order controller, thereby sending information on the end.
COPYRIGHT: (C)1980,JPO&Japio
JP16421878A 1978-12-25 1978-12-25 Data processing system Pending JPS5587217A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16421878A JPS5587217A (en) 1978-12-25 1978-12-25 Data processing system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16421878A JPS5587217A (en) 1978-12-25 1978-12-25 Data processing system

Publications (1)

Publication Number Publication Date
JPS5587217A true JPS5587217A (en) 1980-07-01

Family

ID=15788905

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16421878A Pending JPS5587217A (en) 1978-12-25 1978-12-25 Data processing system

Country Status (1)

Country Link
JP (1) JPS5587217A (en)

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