JPS5452438A - Address generation system - Google Patents

Address generation system

Info

Publication number
JPS5452438A
JPS5452438A JP11889077A JP11889077A JPS5452438A JP S5452438 A JPS5452438 A JP S5452438A JP 11889077 A JP11889077 A JP 11889077A JP 11889077 A JP11889077 A JP 11889077A JP S5452438 A JPS5452438 A JP S5452438A
Authority
JP
Japan
Prior art keywords
switch
addressing
clock signal
counter
time
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.)
Granted
Application number
JP11889077A
Other languages
Japanese (ja)
Other versions
JPS5630577B2 (en
Inventor
Teruo Ueda
Masakazu Arisawa
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.)
NTT Inc
Original Assignee
Nippon Telegraph and Telephone 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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP11889077A priority Critical patent/JPS5452438A/en
Publication of JPS5452438A publication Critical patent/JPS5452438A/en
Publication of JPS5630577B2 publication Critical patent/JPS5630577B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Input From Keyboards Or The Like (AREA)
  • Position Input By Displaying (AREA)

Abstract

PURPOSE: To make highly precise addressing with an address generation time shortened, by making it possible to control the clock signal period of a counter in the operation time of an addressing switch.
CONSTITUTION: Under the control of addressing switch 3, basic clock signal generator 1 generates a clock signal and transmits it to address counter 12. Then, counter 6, 8 and 10 are provided which supply clock signals to counter 12 while switch 3 is being operated, and the period of the clock signal generated by one of them is changed corresponding to the time while switch 3 is being operated. Consequently, a change can be done in a short time even when the displacement of addresses is large, and at the time in point of the addressing start by switch 3, the clock signal is made long, thereby achieving the addressing with good precision
COPYRIGHT: (C)1979,JPO&Japio
JP11889077A 1977-10-03 1977-10-03 Address generation system Granted JPS5452438A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11889077A JPS5452438A (en) 1977-10-03 1977-10-03 Address generation system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11889077A JPS5452438A (en) 1977-10-03 1977-10-03 Address generation system

Publications (2)

Publication Number Publication Date
JPS5452438A true JPS5452438A (en) 1979-04-25
JPS5630577B2 JPS5630577B2 (en) 1981-07-15

Family

ID=14747671

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11889077A Granted JPS5452438A (en) 1977-10-03 1977-10-03 Address generation system

Country Status (1)

Country Link
JP (1) JPS5452438A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0589761A (en) * 1990-03-19 1993-04-09 General Electric Co <Ge> Digital circuit breaker with keypad data entry and display

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7094486B2 (en) 2017-12-27 2022-07-04 トヨタ自動車株式会社 Information provider

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0589761A (en) * 1990-03-19 1993-04-09 General Electric Co <Ge> Digital circuit breaker with keypad data entry and display

Also Published As

Publication number Publication date
JPS5630577B2 (en) 1981-07-15

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