KR960030604A - System with Songbus and Protocol Method - Google Patents

System with Songbus and Protocol Method Download PDF

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Publication number
KR960030604A
KR960030604A KR1019950001741A KR19950001741A KR960030604A KR 960030604 A KR960030604 A KR 960030604A KR 1019950001741 A KR1019950001741 A KR 1019950001741A KR 19950001741 A KR19950001741 A KR 19950001741A KR 960030604 A KR960030604 A KR 960030604A
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KR
South Korea
Prior art keywords
master
circuit
mode
processor
transmission
Prior art date
Application number
KR1019950001741A
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Korean (ko)
Inventor
김재련
Original Assignee
김광호
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 김광호, 삼성전자 주식회사 filed Critical 김광호
Priority to KR1019950001741A priority Critical patent/KR960030604A/en
Publication of KR960030604A publication Critical patent/KR960030604A/en

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Abstract

1. 청구범위에 기재된 발명이 속한 기술분야1. TECHNICAL FIELD OF THE INVENTION

전전자교환시스템 분야에 관한 것이다.It relates to the field of electronic exchange system.

2. 발명이 해결하려고 하는 기술적 과제2. The technical problem to be solved by the invention

시스템내에서 낮은 전송속도와 신호지연에 의한 비정상적인 버스 동작을 개선할 수 있는 시스템 및 프로토콜 방법을 제공한다.The present invention provides a system and a protocol method for improving abnormal bus operation due to low transmission speed and signal delay in a system.

3. 발명의 해결방법의 요지3. Summary of Solution to Invention

교환시스템에서 프로세서와 전화장치간의 정합을 위한 개선된 회로는 상기 프로세서를 마스터로서 하여 상기 마스터와 연결된 복수의 슬레이브를 구성하고, 데이타 전송의 모드, 어드레스 및 데이타를 송버스 프로토콜로 상기 슬레이브를 제어하는 구조를 가짐에 의해 전송속도 및 신호지연의 문제를 개선한다.An improved circuit for matching between the processor and the telephone apparatus in the switching system constitutes a plurality of slaves connected to the master using the processor as a master, and controls the slaves by using a transmission bus protocol with the mode, address, and data of data transmission. Having a structure improves transmission rate and signal delay problems.

4. 발명의 중요한 용도4. Important uses of the invention

송버스를 가지는 교환시스템에 적합하게 사용된다.It is suitably used for an exchange system with a song bus.

Description

송버스를 가지는 시스템 및 그에 따른 프로토콜 방법System with Songbus and Protocol Method

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

제1도는 본 발명에 따른 송버스를 가지는 시스템의 구성도.1 is a block diagram of a system having a song bus according to the present invention.

Claims (5)

교환시스템에서 프로세서와 전화장치간의 정합을 수행하기 위한 회로에 있어서, 상기 프로세서를마스터로서 하여 상기 마스터와 연결된 복수의 슬레이브를 구성하고, 데이타 전송의 모드, 어드레스 및 데이타를 송버스 프로토콜로써 상기 슬레이브를 제어하는 구조를 가짐을 특징으로 하는 회로.A circuit for performing matching between a processor and a telephone apparatus in a switching system, comprising: configuring a plurality of slaves connected to the master using the processor as a master, and converting the slaves by using a mode, address, and data of a data transfer as a transmission bus protocol. A circuit characterized by having a structure for controlling. 제1항에 있어서, 상기 마스터의 리드 동작에 대한 타이밍이 상세한 설명에 개시되고 제2도에 도시된 바와 같은 타임 챠트를 가짐을 특징으로 하는 회로.2. The circuit of claim 1 wherein timing for a read operation of said master has a time chart as disclosed in the description and shown in FIG. 제1항에 있어서, 상기 마스터의 라이트 동작에 대한 타이밍이 상세한 설명에 개시되고 제3도에 도시된 바와 같은 타임 챠트를 가짐을 특징으로 하는 회로.2. The circuit of claim 1 wherein the timing for write operations of the master has a time chart as disclosed in the description and shown in FIG. 제1항에 있어서, 상기 마스터의 연속 읽기 타이밍이 제4도와 같은 타임 챠트를 가짐을 특징으로 하는 회로.2. The circuit of claim 1, wherein the continuous read timing of the master has a time chart as shown in FIG. 제1항에 있어서, 상기 전송의 모드에 대한 모드 비트중 M7은 일반 모드와 연속용으로 사용하고, M6은 읽기와 쓰기 모드를 구별하기 위해 사용하는 것을 특징으로 하는 회로.2. The circuit of claim 1, wherein M7 of the mode bits for the mode of transmission is used for normal mode and continuous, and M6 is used to distinguish between read and write mode. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950001741A 1995-01-28 1995-01-28 System with Songbus and Protocol Method KR960030604A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950001741A KR960030604A (en) 1995-01-28 1995-01-28 System with Songbus and Protocol Method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950001741A KR960030604A (en) 1995-01-28 1995-01-28 System with Songbus and Protocol Method

Publications (1)

Publication Number Publication Date
KR960030604A true KR960030604A (en) 1996-08-17

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ID=66531611

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950001741A KR960030604A (en) 1995-01-28 1995-01-28 System with Songbus and Protocol Method

Country Status (1)

Country Link
KR (1) KR960030604A (en)

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