Samsung SH-M522C - CD-RW / DVD-ROM Combo Drive Скачать руководство пользователя страница 9

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DMA 모드에 대한 설명

※ 하드디스크(HDD)와 COMBO드라이브를

DMA모드로 설정

하여 사용할 것을 권장합니다.

DMA(Direct memory access)란 직접 기억장치 접근방식이라는 의미로
CPU를 관계하지 않고 주변 장치와 메모리간에 능동적으로 전송이
이루어지게 하여 CPU의 부담을 덜어 주는 기술로 다중작업 기능과
전송속도를 빨라지게 하는 역할을 합니다.

- 이는 프로그램이 실행되는 동안에 입출력을 위한 인터럽트의 발생 횟수를 최소화시켜

컴퓨터 시스템의 효율을 높이기 위한 방법으로, 주변장치와 주기억장치의 입출력 데이터
교환을 CPU를 거치지 않고 고속으로 직접 행하게 합니다.

- DMA모드 사용시 CPU가 DATA 전송을 관여하지 않고 주변장치들 간에 직접적으로

DATA를 전송하는 방식입니다.
단 DMA 모드를 지원하지 않는 MainBoard에서는,DMA 모드가 설정되지 않습니다.
또한 외장형 접속장치를 사용하였을 때는 DMA 모드가 설정되지 않습니다.

- DMA 모드로 설정하여 사용할 때, 일부 VIA Chip Set을 사용하는 MainBoard 및

일부 특정 MainBoard에서는 호환성 문제가 발생할 수 있습니다.
먼저 사용하고 계신 MainBoard에서 DMA모드를 지원하는지 확인하신 후 사용하시기
바라며, 이때 DMA 모드를 지원하지 않는 MainBoard라면 DMA모드가 아닌
PIO모드로 변경 후 사용하시기 바랍니다.

UDMA는 Ultra DMA를 뜻하며, PIO는 DMA와 반대의 개념입니다.
즉 PIO로 전송모드를 선택하시게 되면 CPU가 중앙에서 주변장치와
주기억장치와의 데이터 전송 역할을 담당하게 됩니다.

Master/Slave선택단자에 점퍼 연결

COMBO 드라이브 뒷면에 점퍼를 연결하십시오.
MA(Master)에 연결했을 경우 마스터로, SL(Slave)에 연결했을 경우 슬레이브로
동작되며, CS(CSEL)에 연결했을 경우 디바이스를 호스트 인터페이스 시그널 CSEL을
사용하여 제어할 수 있습니다. (일반적으로 MA에 연결을 권장합니다.)

CS : Cable Select(CSEL)
SL : Slave
MA: Master

오디오케이블 연결(사운드카드가 연결되어 있을 경우)

오디오케이블(4핀)을 사용하여 COMBO 드라이브의 음향출력단자와
사운드카드의 오디오 입력단자를 연결하여야 드라이브의 소리를 들을 수 있습니다.

● Digital 출력단자를 이용하여 연결하면 좀더 선명한 소리를 들을 수 있습니다.

(Digital out을 지원하는 CARD에서만 사용이 가능합니다.)
일반 사운드 카드는 지원이 안되는 경우가 있습니다.

사운드카드

디지털 단자

음향출력단자

사운드카드의
오디오입력단자

※ 참고로 본 COMBO DRIVE 제품은 UDMA를 지원합니다

일부 VIA CHIP SET이 장착된 메인보드에서 호환성 문제가 발생할 수 있으니 DMA를 해제하시고
PIO모드로 설정하여 사용 하시기 바랍니다.

DMA 모드란?

Содержание SH-M522C - CD-RW / DVD-ROM Combo Drive

Страница 1: ...3 416 www samsungODD com http www sec co kr 7A Rev 00 SH M522C TS H492C SH M522C TS H492C M522C TS H492C...

Страница 2: ......

Страница 3: ...10 14 15 16 17 18 19 21 23 25 27 ro 29 CD 31 32 ro Start Smart 33 ro CD 34 CD 35 CD 36 D Copy 37 38 ro In CD 39 ero InCD 39 D 39 CD 40 D 41 rDVD 42 werDVD 42 werDVD 42 owerDVD 43 owerDVD 43 rDVD 44 44...

Страница 4: ...4 1 Hole 2 DRIVE...

Страница 5: ...6 Master Slave EIDE SCREW 4 CD DVD SOFTWARE CD CD ODD www samsungODD com www sec co kr Note www samsungODD com...

Страница 6: ...24 3 600KB sec High Speed Writing DISC 10 1 500KB sec DE PC 2MB DVD DVD RPC RPC H492A RPC 2 RPC 2 Code User Mode H492A Default RPC 2 Code MPEG Application 5 Code 5 RPC Region Protection Code MAGIC SP...

Страница 7: ...10 E IDE Master Slave 4 COMBO COMBO 1 1 2 3 4 2 3 4 5V DC Ground Ground 12V DC COMBO COMBO Screw M3 X 6 X 4 PC COMBO SCREW M3X6 M3X6 SCREW COMBO PC COMBO PC...

Страница 8: ...BO Master Slave SL Slave HDD Slave drive SL 2 COMBO MA Master COMBO 2 MA Master SL Slave HDD HDD Master drive MA Secondly 1 Primary 1 Primary 1 Secondly 1 Master drive MA Slave drive SL MA SL 2 COMBO...

Страница 9: ...oard DMA DMA DMA VIA Chip Set MainBoard MainBoard MainBoard DMA DMA MainBoard DMA PIO UDMA Ultra DMA PIO DMA PIO CPU Master Slave COMBO MA Master SL Slave CS CSEL CSEL MA CS Cable Select CSEL SL Slave...

Страница 10: ...inME IDE ATA ATAPI Controller IDE DMA DMA 0 Master 1 Slave ndows2000 Windows XP CD ROM Drive DMA ndows98 WinME IDE ATA ATAPI Controller IDE Controller DMA DMA 0 Master 1 Slave ndows2000 Windows XP DDR...

Страница 11: ...R System DDRIVER C CDROM System CONFIG SYS DEVICE C CDROM SSCDROM SYS D SSCD000 V LAST DRIVE Z DEVICE C CDROM SSCDROM SYS D SSCD000 V AUTOEXEC BAT C CDROM MSCDEX D SSCD000 C CDROM MSCDEX D SSCD000 CD...

Страница 12: ...CD CD 1 CD 2 CD ROM Speed Down 3 CD ROM 4 CD R ID Write Strategy 48 32 Write Strategy 1 COMBO Drive DISC CD RW 24X 32X High Speed DISC Ultra Speed Plul 32X Ultra Speed 16X 24X Ultra Speed 10X 1 ID DI...

Страница 13: ...ODD www samsungODD com ndows MBO DRIVE Windows Windows Windows VIA CHIP SET DMA DISABLE CD IN CD DISC TRAY ICON CD DISC CD NERO CD SH M522C TS H492C Image Recorder NERO SH M522C TS H492C ROM Image Re...

Страница 14: ...Mode 2 10 9 CD 130ms DVD 150ms 2MB CD R 7800KB sec 52X 7200KB sec 48X 6000KB sec 40X 4800KB sec 32X 3600KB sec 24X 2400KB sec 16X 1200KB sec 8X CD RW 4 800KB sec 32X 3600KB sec 24X 2400KB sec 16X 1500...

Страница 15: ...E CD ROM DMA indows 2000 XP IDE ATA ATAPI ontroller IDE DMA SAMSUNG CD RW DVD ROM OS Microsoft Windows 98 2000 ME XP Cable 40pin IDE interface for Ultra DMA MS DOS 5 0 MS DOS CD R CD RW HDD 19ms DMA H...

Страница 16: ...n Host PC CD Autorun PC Autorun CD OS Autorun CD ROM PC Superlink CD CD CD 700MB uninstall Windows CD Nero Burning Rom 46cm E IDE 46cm E IDE Buffer Underrun Buffer Buffer Underrun Autorun CD CD Autoru...

Страница 17: ...30 1 Nero Windows N N 2 3 1 4 N 5 I 5 6 4 6 Main 7...

Страница 18: ...Nero Vision Express 2 5 Easy Write Read Nero Media Player Content Templates Nero Vision Express 2 5 CD Esay Write MRW Nero Media Player Content Templates Nero Vision Express PC Windows 98 ME Windows 2...

Страница 19: ...34 4 Nero Start Smart 5 Nero CD Main NERO Nero Start Smart Nero CD Nero Start Smart 1 Nero Start Smart Main 2 Nero Express Nero Express 1 Nero Start Smart Main Nero Express 6 2 Nero Start Smart CD...

Страница 20: ...36 CD CD CD CD Multi Session Multi Session 1 2 Cover Designer Case A4 Disk Label sticker 3 CD 1 Main Audio CD Nero Express 6 MP3 WMA Nero Digital Audio Disk 2 3 CD...

Страница 21: ...38 Nero Start Smart CD CD CD D Copy Main MP 3 WMA CD Video CD Window Nero User s Guide Nero Express pdf...

Страница 22: ...read driver www nero com InCD CD RW Recorder Windows 98 2000 ME XP Rewritable CD CD RW D InCD InCD In CD 4 CD RW InCD UDF Universaldisc Format CD RW DVD ROM DVD Video CD ROM ISO9660 HFS PC Mac ISO966...

Страница 23: ...RW CD RW CD RW ex Win 2000 XP Drag and Drop In CD In CD CD RW MRW Mt Rainier Write 2 MRW F Q F Q 1 CD RW MRW 42 1 PowerDVD 1 CyberLink PowerDVD PowerDVD 2 1 PowerDVD 1 Power DVD Power DVD PowerDVD Pow...

Страница 24: ...indows 2000 Windows XP Pentium 350MHz Athlon 64MB RAM 128MB 800 X 600 pixels 1024 768 PCI USB 800 X 600 pixels 1024 768 40MB DirectDraw owerDVD owerDVD 2 PowerDVD 1 C R DVD H U Z Ctrl N Ctrl X PowerDV...

Страница 25: ...Play PLAY MPG AVI 3 416 A S 02 541 3000 080 022 3000 http www sec co kr http www samsungODD com ODD www samsungODD com ODD CD ROM DVD CD RW COMBO DVD Writer www samsungsvc co kr 1588 3366...

Страница 26: ...2000 21 7 14 Warranty Label SERIAL NO 2 1 1 10 1 1 3 4 5 CD ROM DVD ROM DVD Writer CD RW COMBO 1 4 COMBO SH M522C TS H492C 10 Memo...

Страница 27: ......

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