Toshiba Introduction, This document describes TOSHIBAs SD-R6112 DVD-R/-RW Drive, Features

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1. Introduction

This document describes TOSHIBA's SD-R6112 DVD-R/-RW Drive.

2. Features

This drive reads DVD CSS (Contents Scramble Systems) Disc.

This drive reads digital data stored on CD-ROM, DVD-ROM and CD audio discs. This drive read and records the digital data on DVD-R/-RW and CD-R/-RW discs.

This drive reads digital stored on DVD-ROM discs at maximum 8 times faster rotational speed.

This drive reads digital data stored on DVD-RAM discs at standard rotational speed (DVD-RAM Book Ver. 2.1). This drive reads digital data stored on CD-ROM discs at maximum 24 times faster rotational speed.

This drive records (write once) digital data on CD-R disc at 4,16 times faster rotational speed. This drive writes / rewrites digital data on CD-RW disc at 4 times faster rotational speed.

This drive writes / rewrites digital data on High-Speed CD-RW disc at 4,10 times faster rotational speed. This drive records (write once) digital data on DVD-R disc at 1, 2 time rotational speed.

This drive writes / rewrites digital data on DVD-RW disc at 1 time rotational speed. Featuring Buffer Underrun error protection technology.

This drive offers long life and durability because the disc is written / read by a LASER, thereby eliminating physical contact with the disc.

This drive supports SFF-8020i of ATAPI (ATA Packet Interface ) spec. ,SFF-8090 Ver.5 (Mt.Fuji5) of DVD Commands.

This drive shows a highest performance such as 60,000 hour MTBF. This drive can be used in a vertical position or horizontal position. This drive adopts RPC-II for its "Standard Specification Model".

Note:

DVD-ROM disc spec (DVD-ROM Book) defines 120 mm and 80 mm in diameter, single and dual layers as recording layer structure and single and double sides as recording side.

Maximum storage capacities are 4.38 GBytes and 15.9 GBytes for single layer/single side and dual layer/double side respectively. (1 GByte=230 Bytes)

DVD-RAM disc spec (DVD-RAM Book Version 2.1) defines 120 mm and 80 mm in diameter single and double sides as recording side.

Maximum storage capacities are 4.38 GBytes (for single side) and 8.75 Gbytes for double side respectively.

Due to these high capacity and high data transfer rate of 1352 KBytes/sec, DVD-ROM and DVD-RAM discs are capable to store high quality and long duration MPEG-2 moving picture data. (1 KByte=210 Byte)

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SD-R6112 Rev.1.0

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Contents Toshiba Limitation of Liability SD-R6112 Rev.1.0 Contents SD-R6112 Rev.1.0 Features IntroductionThis document describes TOSHIBAs SD-R6112 DVD-R/-RW Drive Specifications Approx ,560-4,300 rpm 8-12X Pcav Approx ,380-3,300 rpm 1X ZclvApprox ,100 rpm 10.3-24X CAV CAV 1,082-2,704 Block/sMode-1 Pcav 600-900 KByte/s Average Full Stroke Access TimeCAV 2160-5,400 KByte/s Mode-2 Pcav 684-1,026 KByte/sSD-R6112 Rev.1.0 Shipping Packaged 1 Oct/min SD-R6112 Rev.1.0 R63 R59 R46 Do not add Force SD-R6112 Rev.1.0 10/28 Unit mmConfiguration Mode 110-15MaxMode 210-12Max 11/28DVD-R/-RW Drive Model SD-R6112 Block Diagram 12/28Disc Data Configurations DVD-ROM Data Configurations 13/28Functions 14/28 Shows the composition of AtipPower ON/OFF Timing Target 15/28Interface Shows the Signal Specifications 16/2817/28 Shows the Host Interface Timings18/28 Shows the Host Interface DMA multi word Timings19/28 Timing of Host Interface Ultra DMAConnector pin assignments 20/28OP Code Command Description 21/28ATA Command for Atapi DVD-ROM Devices Power Requirements22/28 CD Audio Test condition Ordinary temperature Device Configuration Jumper23/28 Busy Indicator 24/28Safety Standards/Agency Approvals 25/28Emergency Release Electrostatic Discharge Accessories26/28 Packaging27/28 Last two digits of the year in which the CE mark affixed28/28 DVD-R/-RW Drive SD-R6112 Manufactuers Location AddressDeviation List Rev # 0 Rev # 1
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