KR890017931A - Fax modem circuitry for document communication - Google Patents

Fax modem circuitry for document communication Download PDF

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Publication number
KR890017931A
KR890017931A KR1019880005840A KR880005840A KR890017931A KR 890017931 A KR890017931 A KR 890017931A KR 1019880005840 A KR1019880005840 A KR 1019880005840A KR 880005840 A KR880005840 A KR 880005840A KR 890017931 A KR890017931 A KR 890017931A
Authority
KR
South Korea
Prior art keywords
modem
modulation
fax modem
fax
mem
Prior art date
Application number
KR1019880005840A
Other languages
Korean (ko)
Inventor
김명규
Original Assignee
안시환
삼성전자 주식회사
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 안시환, 삼성전자 주식회사 filed Critical 안시환
Priority to KR1019880005840A priority Critical patent/KR890017931A/en
Publication of KR890017931A publication Critical patent/KR890017931A/en

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Abstract

내용 없음No content

Description

문서통신이 가능한 팩스모뎀 회로Fax modem circuitry for document communication

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제 1 도는 본 발명에 따른 문서통신이 가능한 팩스모뎀 회로이다.1 is a fax modem circuit capable of document communication according to the present invention.

Claims (5)

문서통신용 데이터를 데이터 터미널(DTE)로 입/출력시키기 위한 입/출력수단(1) ; 입/출력되는 데이터를 저장하기 위한 메모리수단(MEM) ; 메모리수단(MEM)을 제어하기 위한 마이크로 프로세서(CPU) ; 상기의 CPU에 연결되어 필요한 데이터를 처리하기 위한 변복조수단(MODEM) ; 변복조수단(MODEM)에서 전송 및 수신되는 아닐로그신호를 처리하기 위한 선로접속수단(2) 및 ; 상기의 수단들을 제헌하는 신호를 제공하기 위한 제어수단(3)으로 구성됨을 특징으로 하는 문서통신이 가능한 팩스모뎀 회로.Input / output means (1) for inputting / outputting document communication data to a data terminal (DTE); Memory means (MEM) for storing input / output data; A microprocessor (CPU) for controlling the memory means (MEM); Modulation and demodulation means MODEM connected to the CPU for processing necessary data; A line connecting means (2) for processing an analog signal transmitted and received in the modulation / demodulation means (MODEM); A fax modem circuit capable of document communication, characterized in that it comprises a control means (3) for providing a signal constituting the above means. 제 1 항에 있어서, 상기의 메모리수단(MEM)는 롬(ROM)과 램(RAM)으로 구성되고, 제어수단(3)은 디코더로 구성됨을 특징으로 하는 문서통신이 가능한 팩스모뎀 회로.2. A fax modem circuit according to claim 1, wherein the memory means (MEM) comprises a ROM and a RAM, and the control means (3) comprises a decoder. 제 1 항에 있어서, 상기의 변복조수단(MODEM)은 AT캠패터블 모뎀임을 특징으로 하는 문서통신이 가능한 팩스모뎀 회로.The fax modem circuit of claim 1, wherein the modulation and demodulation means (MODEM) is an AT campable modem. 제 3 항에 있어서, 상기의 변복조수단(MODEM)은 지역망 콘트롤러(LAN Controller)임을 특징으로 하는 문서통신이 가능한 팩스모뎀 회로.[4] The fax modem circuit of claim 3, wherein the modulation and demodulation means is a local area network controller. 제 3 항에 있어서, 상기의 변복조수단(MODEM)은 Captain 모뎀임을 특징으로 하는 문서통신이 가능한 팩스모뎀 회로.[4] The fax modem circuit of claim 3, wherein the modulation and demodulation means MODEM is a Captain modem. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019880005840A 1988-05-19 1988-05-19 Fax modem circuitry for document communication KR890017931A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019880005840A KR890017931A (en) 1988-05-19 1988-05-19 Fax modem circuitry for document communication

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019880005840A KR890017931A (en) 1988-05-19 1988-05-19 Fax modem circuitry for document communication

Publications (1)

Publication Number Publication Date
KR890017931A true KR890017931A (en) 1989-12-18

Family

ID=68241369

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880005840A KR890017931A (en) 1988-05-19 1988-05-19 Fax modem circuitry for document communication

Country Status (1)

Country Link
KR (1) KR890017931A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100234056B1 (en) * 1997-03-21 1999-12-15 구자홍 Modem-embeded-typed cordless telephone system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100234056B1 (en) * 1997-03-21 1999-12-15 구자홍 Modem-embeded-typed cordless telephone system

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