KR930010729A - How to expand card type memory in PC - Google Patents

How to expand card type memory in PC Download PDF

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Publication number
KR930010729A
KR930010729A KR1019910020143A KR910020143A KR930010729A KR 930010729 A KR930010729 A KR 930010729A KR 1019910020143 A KR1019910020143 A KR 1019910020143A KR 910020143 A KR910020143 A KR 910020143A KR 930010729 A KR930010729 A KR 930010729A
Authority
KR
South Korea
Prior art keywords
memory
card
memory card
card type
system board
Prior art date
Application number
KR1019910020143A
Other languages
Korean (ko)
Inventor
강기원
Original Assignee
김종길
주식회사 삼보컴퓨터
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 김종길, 주식회사 삼보컴퓨터 filed Critical 김종길
Priority to KR1019910020143A priority Critical patent/KR930010729A/en
Publication of KR930010729A publication Critical patent/KR930010729A/en

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Abstract

본 발명은 방대한 양의 데이타를 처리하는데 작업이 있어 PC의 처리능력을 향상시키기 위한 메모리 확장방법에 관한 것으로, DRAM 소자로 구성된 뱅크 메모리 보드를 메모리 카드에 장착하고 이 메모리 카드를 시스템 내부의 카드슬롯이나 카드소켓에 삽입함으로써 시스템을 분해하지 않고 메모리를 확장하여 시스템 내부의 CPU에서 1MB보다 많은 메모리를 사용할 수 있도록 하였고 종래의 메모리 모듈방식으로 시스템 보드에 메모리를 첨가하는 방식이나, 2개의 뱅크에는 램칩을 직접 PCB위에 납땜하고 나머지 2개의 뱅크에는 램칩을 꽂을 수 있는 소켓만을 납땜하여 원하는 램 소자를 장착해서 메모리를 확장하는 방식에서 문제시 되었던 확장된 메모리 용량에 맞추어 시스템 메모리 재구성해야하는 번거로움을 없앴고 카드식으로 메모리 확장장치를 구현함으로써 휴대하기에 간편한 장점이 있다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a memory expansion method for improving a processing capacity of a PC by processing a large amount of data. A bank memory board comprising DRAM elements is mounted in a memory card, and the memory card is inserted into a card slot in a system. By inserting the memory card into the card socket, the memory can be expanded without disassembling the system so that more than 1MB of memory can be used by the CPU inside the system. Is soldered directly onto the PCB, and the remaining two banks are soldered to only the sockets that allow the RAM chip to be plugged in, eliminating the hassles of reconfiguring the system memory to fit the expanded memory capacity that was problematic in mounting the desired RAM device to expand memory. Implement memory expansion device by card type There are advantages as easy to carry.

Description

PC에서의 카드식 메모리 확장방법How to expand card type memory in PC

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

제2도는 본 발명에 의한 카드식 주메모리 확장을 실시하는 하드웨어의 구성도.2 is a configuration diagram of hardware for performing card main memory expansion according to the present invention.

제3도는 PC의 뱅크 메모리 보드의 구성도.3 is a configuration diagram of a bank memory board of a PC.

Claims (2)

PC의 시스템 보드(1)로 부터 연결된 시스템 버스(6)를 통하여 주메모리(2) 시스템 외부에 장착하여 실시하는 메모리 확장방법에 있어서, 상기의 주메모리(2)는 DRAM메모리 소자로 구성된 메모리 장치를 포함하는 메모리 카드로서 구현하고, 상기의 시스템 보드(1)상에 메모리 카드용 슬롯 및 소켓을 구현하여 상기의 메모리 카드를 시스템 보드 내부에 삽입하여 시스템과 연결될 수 있도록 한 것을 특징으로 하는 PC에서의 카드식 주메모리 확장방법.In the memory expansion method which is mounted outside the main memory (2) system via a system bus (6) connected from the system board (1) of the PC, the main memory (2) is a memory device consisting of DRAM memory elements In the PC characterized in that implemented as a memory card comprising a, and implements a slot and a socket for the memory card on the system board (1) so that the memory card can be inserted into the system board to be connected to the system Card main memory expansion method. 제1항에 있어서, 상기의 메모리 카드용 슬롯은 시스템 보드(1)와 메모리카드를 접속할 수 있도록 시스템보드상에 설계한 가이드 및 접속용 커넥터를 포함하는 것을 특징으로 하는 PC에서의 카드식 주메모리 확장방법.2. The card-type main memory in a PC according to claim 1, wherein the memory card slot includes a guide and a connector for designing the system board so as to connect the system board 1 and the memory card. Extension method. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019910020143A 1991-11-13 1991-11-13 How to expand card type memory in PC KR930010729A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019910020143A KR930010729A (en) 1991-11-13 1991-11-13 How to expand card type memory in PC

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019910020143A KR930010729A (en) 1991-11-13 1991-11-13 How to expand card type memory in PC

Publications (1)

Publication Number Publication Date
KR930010729A true KR930010729A (en) 1993-06-23

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910020143A KR930010729A (en) 1991-11-13 1991-11-13 How to expand card type memory in PC

Country Status (1)

Country Link
KR (1) KR930010729A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6574726B2 (en) 1994-03-11 2003-06-03 Silicon Bandwidth, Inc. Modular architecture for high bandwidth computers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6574726B2 (en) 1994-03-11 2003-06-03 Silicon Bandwidth, Inc. Modular architecture for high bandwidth computers
US7103753B2 (en) 1994-03-11 2006-09-05 Silicon Bandwith Inc. Backplane system having high-density electrical connectors

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