KR970049677A - RAM data processing system using GSTS communication method - Google Patents

RAM data processing system using GSTS communication method Download PDF

Info

Publication number
KR970049677A
KR970049677A KR1019950061945A KR19950061945A KR970049677A KR 970049677 A KR970049677 A KR 970049677A KR 1019950061945 A KR1019950061945 A KR 1019950061945A KR 19950061945 A KR19950061945 A KR 19950061945A KR 970049677 A KR970049677 A KR 970049677A
Authority
KR
South Korea
Prior art keywords
data
gst
address
ram
processing system
Prior art date
Application number
KR1019950061945A
Other languages
Korean (ko)
Inventor
권형근
Original Assignee
전성원
현대자동차 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 전성원, 현대자동차 주식회사 filed Critical 전성원
Priority to KR1019950061945A priority Critical patent/KR970049677A/en
Publication of KR970049677A publication Critical patent/KR970049677A/en

Links

Landscapes

  • Transceivers (AREA)

Abstract

본 발명은 GST 통신 방식을 이용한 램 데이터 처리 시스템에 관한 것으로, 검색하고자 하는 데이타를 저장하고 있는 메모리의 어드레스(Address)를 송신하고, 상기 어드레스에 해당하는 데이타를 다시 수신함으로써, 메모리 전 영역의 데이터를 확인할 수 있도록 하는 GST와, 상기 GST로부터 수신된 메모리 어드레스를 받아, 상기 어드레스에 해당하는 내부 램(RAM)의 데이타를 다시 GST로 송신하는 ECU로 구성되었으며, GST가 ECU 내에 있는 램(RAM)의 전 영역의 데이터를 처리할 수 있도록 한 GST 통신 방식을 이용한 램 데이터 처리 시스템에 관한 것이다.The present invention relates to a RAM data processing system using a GST communication method, wherein an address of a memory storing data to be searched is transmitted, and data corresponding to the address is received again, thereby providing data of the entire memory area. And an ECU that receives the memory address received from the GST and transmits data of the internal RAM corresponding to the address back to the GST, and the GST is a RAM in the ECU. The present invention relates to a RAM data processing system using a GST communication method capable of processing data in all areas of the system.

Description

지에쓰티 통신 방식을 이용한 램 데이터 처리 시스템RAM data processing system using GSTS communication method

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명의 실시예에 따른 지에쓰티(이하 GST : General Scan Tool) 통신 방식을 이용한 램 데이터 처리 시스템의 블럭도이다.FIG. 1 is a block diagram of a RAM data processing system using a GST (General Scan Tool) communication method according to an embodiment of the present invention.

Claims (3)

검색하고자 하는 데이터를 저장하고 있는 메모리의 어드레스(Address)를 송신하고, 상기 어드레스에 해당하는 데이터를 다시 수신함으로써, 메모리 전 영역의 데이터를 확인할 수 있도록 하는 GST와; 상기 GST로부터 수신된 메모리 어드레스를 받아, 상기 어드레스에 해당하는 내부 램(RAM)의 데이터를 다시 GST로 송신하는 ECU를 포함하여 이루어져 있는 것을 특징으로 하는 GST 통신 방식을 이용한 램 데이터 처리 시스템.A GST which transmits an address of a memory storing data to be searched and receives data corresponding to the address again so as to confirm data of the entire memory area; And an ECU which receives the memory address received from the GST and transmits data of the internal RAM corresponding to the address back to the GST. 제1항에 있어서, 상기 GST는, 상위 바이트 어드레스와 하위 바이트 어드레스로 구성된 2바이트의 메모리 어드레스를 상기 ECU로 송신하는 것을 특징으로 하는 GST 통신 방식을 이용한 램 데이터 처리 시스템.The RAM data processing system according to claim 1, wherein the GST transmits a two-byte memory address composed of an upper byte address and a lower byte address to the ECU. 제1항에 있어서, 상기 ECU는, 상위 바이트 데이터와 하위 바이트 데이터로 구성된 2바이트의 램 데이터를 상기 GST로 송신하는 것을 특징으로 하는 GST 통신 방식을 이용한 램 데이터 처리 시스템.The RAM data processing system according to claim 1, wherein the ECU transmits two bytes of RAM data composed of upper byte data and lower byte data to the GST. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950061945A 1995-12-28 1995-12-28 RAM data processing system using GSTS communication method KR970049677A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950061945A KR970049677A (en) 1995-12-28 1995-12-28 RAM data processing system using GSTS communication method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950061945A KR970049677A (en) 1995-12-28 1995-12-28 RAM data processing system using GSTS communication method

Publications (1)

Publication Number Publication Date
KR970049677A true KR970049677A (en) 1997-07-29

Family

ID=66620589

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950061945A KR970049677A (en) 1995-12-28 1995-12-28 RAM data processing system using GSTS communication method

Country Status (1)

Country Link
KR (1) KR970049677A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100305821B1 (en) * 1997-12-31 2001-12-17 이계안 Method for reprogramming flash memory

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100305821B1 (en) * 1997-12-31 2001-12-17 이계안 Method for reprogramming flash memory

Similar Documents

Publication Publication Date Title
KR870008253A (en) Cache and Virtual Memory Organization System
KR860004356A (en) Data processing device
CA2132762A1 (en) Method and Apparatus for Data Compression
EP0872802A3 (en) A method of and an apparatus for searching a contents addressable memory
TW339427B (en) Multibank-multiport memories and systems and methods using the same
KR840006092A (en) Memory protection test method and execution circuit
KR840005234A (en) Address translation control method
KR880008330A (en) Static Ram Precharge System
KR950015105A (en) Method and apparatus for determining whether a data packet is addressed to a computer in a network
TW375706B (en) Programmable memory access
KR880003245A (en) Information processing system with functional memory group
KR920002393A (en) Automotive Input Interface
KR850700079A (en) Micro with internal address mapper
DE3576590D1 (en) PERSONAL RECEIVER AND TRANSMITTER DEVICE ADAPTED TO SUCH RECEIVERS.
KR970049677A (en) RAM data processing system using GSTS communication method
KR910006984A (en) Image memory
KR960020239A (en) Multifunctional telephone with caller identification and its method
KR950025556A (en) How to Share Main and Subprocessor Memory
KR880000961A (en) Video memory
KR880002085A (en) Data processing method using ROM pack of terminal
KR880008331A (en) Dynamic RAM
KR960018881A (en) Bitfield peripherals and bitfield systems having it
KR970055986A (en) Fax data receiving processing method of portable information terminal
KR910013265A (en) Word line connection method of semiconductor device
KR970049722A (en) Data processing apparatus and method of network access system

Legal Events

Date Code Title Description
WITN Withdrawal due to no request for examination