JPS55154630A - Printer - Google Patents

Printer

Info

Publication number
JPS55154630A
JPS55154630A JP6173579A JP6173579A JPS55154630A JP S55154630 A JPS55154630 A JP S55154630A JP 6173579 A JP6173579 A JP 6173579A JP 6173579 A JP6173579 A JP 6173579A JP S55154630 A JPS55154630 A JP S55154630A
Authority
JP
Japan
Prior art keywords
bits
data
input
fed
multiplexer
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
JP6173579A
Other languages
Japanese (ja)
Inventor
Akio Akao
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP6173579A priority Critical patent/JPS55154630A/en
Publication of JPS55154630A publication Critical patent/JPS55154630A/en
Pending legal-status Critical Current

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Landscapes

  • Compression, Expansion, Code Conversion, And Decoders (AREA)

Abstract

PURPOSE: To increase the operation rate, by dividing the input data in 8-bits into upper rank 4-bits and lower rank 4-bits, converting the data of each 4-bits into the character code of hexadecimal system in 8-bits, and regularly corresponding the input data and print information.
CONSTITUTION: A register 1 latches 8-bits data DTA input externally and a strobe signal STR is input externally to the clock terminal. The connection is made that the upper rank 4-bits out of the output data in 8-bits are fed to the first channel input terminal of a multiplexer 2 from the output terminal of the register 1 and the lower 4-bits are fed to the second channel input terminal of the multiplexer 2, and the output data in 8-bits are fed to the second channel input terminal of another multiplexer 4 as they are. Further the data of each 4-bits divided into two are converted into the hexadecimal character code in 8-bits and printed, allowing regularly to correspond the input data and the print information to increase the operation rate.
COPYRIGHT: (C)1980,JPO&Japio
JP6173579A 1979-05-18 1979-05-18 Printer Pending JPS55154630A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6173579A JPS55154630A (en) 1979-05-18 1979-05-18 Printer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6173579A JPS55154630A (en) 1979-05-18 1979-05-18 Printer

Publications (1)

Publication Number Publication Date
JPS55154630A true JPS55154630A (en) 1980-12-02

Family

ID=13179744

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6173579A Pending JPS55154630A (en) 1979-05-18 1979-05-18 Printer

Country Status (1)

Country Link
JP (1) JPS55154630A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6082373A (en) * 1983-10-13 1985-05-10 Seiko Epson Corp Printing apparatus
JPS60195637A (en) * 1984-02-21 1985-10-04 ピツトネイ・ボウズ・インコーポレーテツド Character generator for dot matrix printer
JPS61168037A (en) * 1985-01-21 1986-07-29 Nec Corp Printer with received data analyzing function
JPH0344739U (en) * 1989-09-02 1991-04-25

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6082373A (en) * 1983-10-13 1985-05-10 Seiko Epson Corp Printing apparatus
JPS60195637A (en) * 1984-02-21 1985-10-04 ピツトネイ・ボウズ・インコーポレーテツド Character generator for dot matrix printer
JPH0552528B2 (en) * 1984-02-21 1993-08-05 Pitney Bowes Inc
JPS61168037A (en) * 1985-01-21 1986-07-29 Nec Corp Printer with received data analyzing function
JPH0344739U (en) * 1989-09-02 1991-04-25

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