JPS5690694A - Key signal setting method of electronic equipment - Google Patents

Key signal setting method of electronic equipment

Info

Publication number
JPS5690694A
JPS5690694A JP16764379A JP16764379A JPS5690694A JP S5690694 A JPS5690694 A JP S5690694A JP 16764379 A JP16764379 A JP 16764379A JP 16764379 A JP16764379 A JP 16764379A JP S5690694 A JPS5690694 A JP S5690694A
Authority
JP
Japan
Prior art keywords
key signal
digital
electronic equipment
setting method
signal setting
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
JP16764379A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6237877B2 (enExample
Inventor
Akira Nakagawa
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.)
Pioneer Communications Corp
Original Assignee
Pioneer Ansafone Manufacturing Corp
Pioneer Communications 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 Pioneer Ansafone Manufacturing Corp, Pioneer Communications Corp filed Critical Pioneer Ansafone Manufacturing Corp
Priority to JP16764379A priority Critical patent/JPS5690694A/ja
Publication of JPS5690694A publication Critical patent/JPS5690694A/ja
Publication of JPS6237877B2 publication Critical patent/JPS6237877B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/26—Devices for calling a subscriber
    • H04M1/515—Devices for calling a subscriber by generating or selecting signals other than trains of pulses of similar shape, or signals other than currents of one or more different frequencies, e.g. generation of DC signals of alternating polarity, coded pulses or impedance dialling

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Selective Calling Equipment (AREA)
JP16764379A 1979-12-25 1979-12-25 Key signal setting method of electronic equipment Granted JPS5690694A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16764379A JPS5690694A (en) 1979-12-25 1979-12-25 Key signal setting method of electronic equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16764379A JPS5690694A (en) 1979-12-25 1979-12-25 Key signal setting method of electronic equipment

Publications (2)

Publication Number Publication Date
JPS5690694A true JPS5690694A (en) 1981-07-22
JPS6237877B2 JPS6237877B2 (enExample) 1987-08-14

Family

ID=15853564

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16764379A Granted JPS5690694A (en) 1979-12-25 1979-12-25 Key signal setting method of electronic equipment

Country Status (1)

Country Link
JP (1) JPS5690694A (enExample)

Also Published As

Publication number Publication date
JPS6237877B2 (enExample) 1987-08-14

Similar Documents

Publication Publication Date Title
JPS5231717A (en) Integrated circuit for electronic musical instrument
JPS5690694A (en) Key signal setting method of electronic equipment
JPS52119020A (en) Signal processing unit
JPS5477533A (en) Signal generating device
JPS55121511A (en) Variation system for output voltage of power unit
JPS5694859A (en) Data transmission system
JPS57194378A (en) Test circuit of electronic clock
JPS5248956A (en) Single side-wave signal generator equipment
JPS5649976A (en) Hour-striking device
JPS5373047A (en) Generation circuit for timing signal
JPS5322465A (en) Electronic watch with alarm
JPS56156045A (en) Scrambling system
JPS53138624A (en) Muting circuit
JPS5512434A (en) Chiming signal generator for electronic chiming circuit
JPS5654142A (en) Timing generating circuit
JPS52106650A (en) Clock pulse generating circuit
JPS53121543A (en) Check circuit
JPS5347254A (en) Generator circuit for delay time properties
JPS5642852A (en) Multiplication/division circuit
JPS53145503A (en) Voltage switch circuit
JPS5312663A (en) Alarm electronic watch
JPS5484769A (en) Fast feeder of digital timer
JPS5513471A (en) Function designation method for function block
JPS5248435A (en) Key input unit
JPS5621219A (en) Request receiving and selecting unit