JPS6431196A - Driving system for display device - Google Patents

Driving system for display device

Info

Publication number
JPS6431196A
JPS6431196A JP18851087A JP18851087A JPS6431196A JP S6431196 A JPS6431196 A JP S6431196A JP 18851087 A JP18851087 A JP 18851087A JP 18851087 A JP18851087 A JP 18851087A JP S6431196 A JPS6431196 A JP S6431196A
Authority
JP
Japan
Prior art keywords
data
display
register
display data
scanning period
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
JP18851087A
Other languages
Japanese (ja)
Inventor
Toshiya Okura
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 JP18851087A priority Critical patent/JPS6431196A/en
Publication of JPS6431196A publication Critical patent/JPS6431196A/en
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)

Abstract

PURPOSE: To enable necessary display data to be displayed on a display element even if a clock pulse number during one scanning period is more than the number of the display data by directly writing display data at a prescribed position of a register which temporarily stores the display data in one horizontal period of a column driving circuit. CONSTITUTION: The system is provided with a data register 7 that directly stores display data, which is successively transmitted from the outside to a column driving circuit over one scanning period, successively in the register corresponding to the display position. This data register 7 does not shift the display data inputted from the outside but directly stores it such that a first data is stored in a first register, that a second data is in a second register, etc. As a result, a necessary display screen is obtained on the display element 1 without moving the position of the display data 10 on the display element 1, even if clock pulses are inputted from the outside above the number of the display data during one scanning period.
JP18851087A 1987-07-27 1987-07-27 Driving system for display device Pending JPS6431196A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18851087A JPS6431196A (en) 1987-07-27 1987-07-27 Driving system for display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18851087A JPS6431196A (en) 1987-07-27 1987-07-27 Driving system for display device

Publications (1)

Publication Number Publication Date
JPS6431196A true JPS6431196A (en) 1989-02-01

Family

ID=16224983

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18851087A Pending JPS6431196A (en) 1987-07-27 1987-07-27 Driving system for display device

Country Status (1)

Country Link
JP (1) JPS6431196A (en)

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