JPS6455631A - Data input device - Google Patents

Data input device

Info

Publication number
JPS6455631A
JPS6455631A JP62212476A JP21247687A JPS6455631A JP S6455631 A JPS6455631 A JP S6455631A JP 62212476 A JP62212476 A JP 62212476A JP 21247687 A JP21247687 A JP 21247687A JP S6455631 A JPS6455631 A JP S6455631A
Authority
JP
Japan
Prior art keywords
code
processing
input part
information
rom
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
JP62212476A
Other languages
Japanese (ja)
Inventor
Tadahiro Ito
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.)
Juki Corp
Original Assignee
Juki 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 Juki Corp filed Critical Juki Corp
Priority to JP62212476A priority Critical patent/JPS6455631A/en
Publication of JPS6455631A publication Critical patent/JPS6455631A/en
Pending legal-status Critical Current

Links

Landscapes

  • Input From Keyboards Or The Like (AREA)

Abstract

PURPOSE:To improve the operability of a data input device by preliminarily writing a code table from the processing block of a processing part to the storage part of an input part to make it unnecessary to change a ROM in the input part at each time of using a code of another classification. CONSTITUTION:At the time of power-on, a selected code table whose frequency in use is high is read out from a processing block 14 in a processing part 9 and is transferred to and stored in a RAM 4a of an input part 1. When key information is inputted from a keyboard 2, this information is converted to a voltage level and a timing by an interface part 3. A CPU 7 holds successively inputted information in a RAM 6a by the control program stored in a ROM 5a and detects a code synthesized from this information from the code table in the RAM 4a. The detected code is sent to the processing part 9, and a code is read out from a corresponding code table in the processing block 14. Thus, the processing speed of the processing part 9 is not reduced and the change of the ROM in the input part 1 is unnecessary when the code used in the input part 1 is changed.
JP62212476A 1987-08-26 1987-08-26 Data input device Pending JPS6455631A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62212476A JPS6455631A (en) 1987-08-26 1987-08-26 Data input device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62212476A JPS6455631A (en) 1987-08-26 1987-08-26 Data input device

Publications (1)

Publication Number Publication Date
JPS6455631A true JPS6455631A (en) 1989-03-02

Family

ID=16623276

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62212476A Pending JPS6455631A (en) 1987-08-26 1987-08-26 Data input device

Country Status (1)

Country Link
JP (1) JPS6455631A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5468684A (en) * 1991-12-13 1995-11-21 Symetrix Corporation Integrated circuit with layered superlattice material and method of fabricating same
US7286751B2 (en) 1998-05-01 2007-10-23 Samsung Electronics Co., Ltd. Recording medium for storing real time recording/reproduction information, method and apparatus for recording and reproducing in real time, and file operating method using the same

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56123028A (en) * 1980-02-29 1981-09-26 Fujitsu Ltd Loading system of keyboard input information

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56123028A (en) * 1980-02-29 1981-09-26 Fujitsu Ltd Loading system of keyboard input information

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5468684A (en) * 1991-12-13 1995-11-21 Symetrix Corporation Integrated circuit with layered superlattice material and method of fabricating same
US7286751B2 (en) 1998-05-01 2007-10-23 Samsung Electronics Co., Ltd. Recording medium for storing real time recording/reproduction information, method and apparatus for recording and reproducing in real time, and file operating method using the same

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