JPS57182245A - Input and output system for voice - Google Patents

Input and output system for voice

Info

Publication number
JPS57182245A
JPS57182245A JP56067146A JP6714681A JPS57182245A JP S57182245 A JPS57182245 A JP S57182245A JP 56067146 A JP56067146 A JP 56067146A JP 6714681 A JP6714681 A JP 6714681A JP S57182245 A JPS57182245 A JP S57182245A
Authority
JP
Japan
Prior art keywords
voice
stored
digital signal
memory
amplified
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
JP56067146A
Other languages
Japanese (ja)
Inventor
Kenzo Nakanishi
Jun Kato
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.)
Sharp Corp
Original Assignee
Sharp 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 Sharp Corp filed Critical Sharp Corp
Priority to JP56067146A priority Critical patent/JPS57182245A/en
Publication of JPS57182245A publication Critical patent/JPS57182245A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/16—Sound input; Sound output

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)

Abstract

PURPOSE:To facilitate input and output control over a voice by converting a voice of every message into a digital signal, and achieving registraction by storing it in a corresponding store area. CONSTITUTION:A voice single from a microphone 2 is amplified and then stored in a buffer memory 10 through an AD converter 9 included in a storage controlling circuit 8. Through the operation of a DMA controller 11 and a data processor 12, the digital signal from the buffer memory 10 is stored in a mass-storage memory 13 such as a disk. The digital signal stored in the memory 13 is converted into an analog signal through a DA converter 14, and the analog signal is amplified to obtain a voice from a speaker 3.
JP56067146A 1981-05-01 1981-05-01 Input and output system for voice Pending JPS57182245A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56067146A JPS57182245A (en) 1981-05-01 1981-05-01 Input and output system for voice

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56067146A JPS57182245A (en) 1981-05-01 1981-05-01 Input and output system for voice

Publications (1)

Publication Number Publication Date
JPS57182245A true JPS57182245A (en) 1982-11-10

Family

ID=13336472

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56067146A Pending JPS57182245A (en) 1981-05-01 1981-05-01 Input and output system for voice

Country Status (1)

Country Link
JP (1) JPS57182245A (en)

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