JPS6450657A - Electronic exchange device - Google Patents

Electronic exchange device

Info

Publication number
JPS6450657A
JPS6450657A JP20637787A JP20637787A JPS6450657A JP S6450657 A JPS6450657 A JP S6450657A JP 20637787 A JP20637787 A JP 20637787A JP 20637787 A JP20637787 A JP 20637787A JP S6450657 A JPS6450657 A JP S6450657A
Authority
JP
Japan
Prior art keywords
data
main control
control section
read
mark sheet
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
JP20637787A
Other languages
Japanese (ja)
Inventor
Akira Inoue
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.)
NEC Corp
Original Assignee
NEC Corp
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 NEC Corp filed Critical NEC Corp
Priority to JP20637787A priority Critical patent/JPS6450657A/en
Publication of JPS6450657A publication Critical patent/JPS6450657A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To easily and accurately write a system data in a short period of time by allowing a system data entry section to read and receive a character or a symbol written on a mark sheet, converting it into a data form able to be inputted to a main control section and outputting the result. CONSTITUTION:In applying the operation to read a mark sheet 5 for a mark sheet reader 4, a mark sheet reader interface circuit 3 receives its read signal and processes error correction or the like, converts the result into a data form able to be read by a main control section 1 and outputs a data to the main control section 1 in a predetermined timing. In discriminating the input data to be effective, the main control section 1 converts it into the specified data form and writes the data in a prescribed sequence in an address specified in a storage section 2.
JP20637787A 1987-08-21 1987-08-21 Electronic exchange device Pending JPS6450657A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20637787A JPS6450657A (en) 1987-08-21 1987-08-21 Electronic exchange device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20637787A JPS6450657A (en) 1987-08-21 1987-08-21 Electronic exchange device

Publications (1)

Publication Number Publication Date
JPS6450657A true JPS6450657A (en) 1989-02-27

Family

ID=16522325

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20637787A Pending JPS6450657A (en) 1987-08-21 1987-08-21 Electronic exchange device

Country Status (1)

Country Link
JP (1) JPS6450657A (en)

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