JPS6478851A - Printer control device - Google Patents

Printer control device

Info

Publication number
JPS6478851A
JPS6478851A JP62237920A JP23792087A JPS6478851A JP S6478851 A JPS6478851 A JP S6478851A JP 62237920 A JP62237920 A JP 62237920A JP 23792087 A JP23792087 A JP 23792087A JP S6478851 A JPS6478851 A JP S6478851A
Authority
JP
Japan
Prior art keywords
font
data
command
signal
memory
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
JP62237920A
Other languages
Japanese (ja)
Inventor
Juichi Maesumi
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.)
Toshiba Corp
Original Assignee
Toshiba 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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP62237920A priority Critical patent/JPS6478851A/en
Publication of JPS6478851A publication Critical patent/JPS6478851A/en
Pending legal-status Critical Current

Links

Landscapes

  • Dot-Matrix Printers And Others (AREA)

Abstract

PURPOSE:To enable high-speed operation under a simple constitution and requirements such as multifont to be satisfied by identifying data as font data and command data and converting the font data to printing image through qualification of font data. CONSTITUTION:When a font signal FONT is active, a receiving control part 12 outputs a font strobe signal FS to a font memory 14 upon reception of a strobe signal STRB. Then the receiving control part 12 stores data signal DATA received by a receiver 11 into the memory 14 as a character font pattern. The control part 12 receives the strobe signal STRB when the signal FONT is non-active and consequently, supplies a command strobe signal CS to a command register 13. This results in the storing of the data signal DATA into the receiver 11 as a command signal. A microprocessor 15 reads command from a register 13 and interprets it, and gives the content of the memory 14 to a font transfer logic 17, if the command is interpreted as a development command. The microprocessor 15 then qualifies a character font pattern and stores the qualified pattern into a memory 18.
JP62237920A 1987-09-22 1987-09-22 Printer control device Pending JPS6478851A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62237920A JPS6478851A (en) 1987-09-22 1987-09-22 Printer control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62237920A JPS6478851A (en) 1987-09-22 1987-09-22 Printer control device

Publications (1)

Publication Number Publication Date
JPS6478851A true JPS6478851A (en) 1989-03-24

Family

ID=17022407

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62237920A Pending JPS6478851A (en) 1987-09-22 1987-09-22 Printer control device

Country Status (1)

Country Link
JP (1) JPS6478851A (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5831443A (en) * 1981-08-19 1983-02-24 Fuji Xerox Co Ltd Printer
JPS5869080A (en) * 1981-10-22 1983-04-25 Seiko Epson Corp Printer
JPS59191643A (en) * 1983-04-15 1984-10-30 Fujitsu Ltd Print control system
JPS6159920A (en) * 1984-08-31 1986-03-27 Fujitsu Ltd Space diversity control circuit

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5831443A (en) * 1981-08-19 1983-02-24 Fuji Xerox Co Ltd Printer
JPS5869080A (en) * 1981-10-22 1983-04-25 Seiko Epson Corp Printer
JPS59191643A (en) * 1983-04-15 1984-10-30 Fujitsu Ltd Print control system
JPS6159920A (en) * 1984-08-31 1986-03-27 Fujitsu Ltd Space diversity control circuit

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