Engineering Spec DS-8A9SH V1.0

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DOC NO:Issued Date: 07.02.2012Revised Date: 07.02.2012ENGINEERING SPECIFICATIONSProduct Name: DS-8A9SHAuthor: Felix Cheng1Rev.V1.0

Version1.0HistoryFirst ReleaseDOC NO:Issued Date: 07.02.2012Revised Date: 07.02.2012Rev.V1.0Date07/02/20122

DOC NO:Issued Date: 07.02.2012Revised Date: 07.02.2012Rev.V1.0TABLE OF CONTENTS1.INTRODUCTION . 42.FEATURES . 53.SPECIFICATIONS . 73.1DISC TYPE FOR READ/WRITE APPLICATION . 73.2OPERATION ENVIRONMENT FOR “WRITE/ REWRITE” APPLICATION . 83.3MECHANISM . 83.4SUPPORTED WRITE/READ SPEED . 93.5SUPPORTED WRITE METHOD. 113.6PERFORMANCE . 113.7ERROR RATE . 113.8DVD-ROM PLAYABILITY . 133.9CD-DA PLAYABILITY . 133.10 CD-ROM PLAYABILITY. 143.11 ENVIRONMENTAL CONDITIONS . 143.12 RELIABILITY . 153.13 ACOUSTIC NOISE. 153.14 REGULATIONS AND STANDARDS . 163.15 HOST OPERATING SYSTEM COMPATIBILITY . 164.FRONT PANEL . 174.1MATERIAL . 174.2PHYSICAL DIMENSIONS . 174.3DRIVE MOUNTING SPEC . 174.4FRONT PANEL . 184.5REAR PANEL . 184.6DISC EJECT MECHANISM. 185.POWER REQUIREMENTS . 205.1SATA CONNECTORS . 205.2SATA CONNECTOR PIN DEFINITION . 205.3VOLTAGE REQUIREMENT . 215.4CURRENT REQUIREMENTS . 215.5POWER SAVING . 216.INTERFACE . 226.1INTERFACE CONNECTORS . 226.2INTERFACE PIN ELECTRICAL PARAMETERS . 226.3ATA COMMANDS LIST. 236.4ATAPI COMMANDS LIST . 237.BLOCK DIAGRAM. 268.MECHANICAL DRAWING. 273

DOC NO:Issued Date: 07.02.2012Revised Date: 07.02.2012Rev.V1.01. INTRODUCTIONThis document presents the engineering specifications of Super AllWrite “DS-8A9SH”, a slimtype DVDRW drive. It featuring high speed, power-saving and slim size, is built specificallyfor notebook computer. The unit measures 12.7 by 128 by 126.1mm and weights below 170g.DS-8A9SH is a versatile optical disk drive. For CD write function, it is capable to write data,which conforms to Orange Book: Part 2 CD-R Volume 1 / Part 2 CD-R Volume 2 Multi Speed/Part 3 CD-RW Volume 1 (known as Low Speed) / Part 3 CD-RW Volume2: High Speed / Part3CD-RW Volume 3: Ultra Speed, into CD-R / RW disk in combination with write applicationsoftware. For DVD write function, this drive confirms to DVD-RW Version 1.2 / DVD RW Part1 Volume 1 Version 1.3 / DVD RW Part 1 Volume 2 Version 1.0 / DVD-R General Version 2.1/ DVD R Version 1.3 / DVD-R9 Version 3.01 / DVD R9 Version 1.2 / DVD-RAM(4.7G)Version 2.2. For read function, it is capable to read all of the following media: DVD single/ dual layer (PTP, OTP), DVD-RW, DVD RW, DVD-R, DVD R, DVD-R9, DVD R9,DVD-RAM. Besides, it reads all of CD formats and media: CD-DA, CD-ROM, CD-ROM/XA,Photo-CD, Multi-session, Karaoke-CD, Video CD, CD-I FMV, CD Extra, CD Plus, CD-TEXT,CD-R and CD-RW.The drive supports a DVD-ROM data transfer rate of 8X in the outer track, 3.3X in the innertrack, and achieves 6X speed in average for a 12cm (4.7Gbyte, single layer) disc. For CD-ROMdata transfer rate, it supports 24X in the outer track, 10X in the inner track, and achieves 19Xspeed in average for a 74 min disc. Besides, SMART-X function smartly adjusts CD-DA / VCD/ DVD data extraction to a fastest allowable speed according to both data request rate from hostand disk quality. Regarding to CD write speed, it supports CD-R 24X writing, CD-RW 24Xre-writing/ DVD-RW 6X re-writing / DVD RW 8X re-writing / DVD-R 8X writing / DVD R8X writing / DVD-R9 6X writing / DVD R9 6X writing and DVD-RAM 5X writing. For writing/ rewriting, SMART-BURN function can avoid buffer under run as well as get the bestwriting quality by smartly adjusting writing strategy.DS-8A9SH is a multi-function drive with power saving, slim size and ultra light weight that itmeets notebook computer as well as all kinds of compact or external applications.4

DOC NO:Issued Date: 07.02.2012Revised Date: 07.02.2012Rev.V1.02. FEATURES1. 12.7mm height for notebook computer use.2. High efficient power saving modes and ACPI compliant3. Fast access time and high data transfer rate, could be vertical mounted (optional)4. Max. 24X CD-ROM CAV (Constant Angular Velocity) reading5. Max. 24X CD-R PCAV (Zone Constant Linear Velocity) writing6. Max. 24X CD-RW ZCLV rewriting7. Max. 8X DVD-ROM CAV reading8. Max. 6X DVD-RW ZCLV rewriting9. Max. 8X DVD RW ZCLV rewriting10. Max. 8X DVD-R PCAV writing11. Max. 8X DVD R PCAV writing12. Max. 6X DVD-R9 PCAV writing13. Max. 6X DVD R9 PCAV writing14. Max. 5X DVD-RAM PCAV rewriting15. SMART-X Smart Monitoring & Adjusting Read-speed Technology for eXtraction16. SMART-BURN Smart Monitoring & Adapting Recording Technology for Burning17. Buffer under run free18. Conform to Orange Book: Part 2 CD-R Volume 1, Part 2 CD-R Volume 2 Multi Speed, Part3 CD-RW Volume 1 (1x, 2x, and 4x), Part 3 CD-RW Volume2: High Speed, Part 3 CD-RWVolume 3: Ultra Speed. Support Fixed packet, Variable packet, Disc-at-once, Session-at-onceand Track-at-once19. Support Over-Burn and Raw mode copy20. CD read compliant: CD-DA,CD-ROM, CD-ROM/XA , Photo-CD, Multi-session,Karaoke-CD, Video-CD, CD-I FMV, CD Extra, CD Plus, CD-R , and CD-RW discs of 8 or12 cm diameter21. DVD read compliant: DVD single / dual layer (PTP, OTP), DVD-RW, DVD RW, DVD-R,DVD-R multi-borders, DVD R, DVD R multi-sessions, DVD-R9, DVD R9 andDVD-RAM discs with diameter of 8 or 12 cm22. Support DOS 6.xx, Windows XP/Vista/Win7/Win8, and Linux operating system23. Serial ATA Revision 3.1, ATA-8, MMC-6, SFF-8090 V8, and IMAPI compliant24. MPC level 3, PC2001 System Design Guide, MultiRead/UDF compliant 5

DOC NO:Issued Date: 07.02.2012Revised Date: 07.02.201225. 3 tray-eject methods – eject button, software, and emergency eject26. Supported transfer mode: Ultra DMA mode 527. MTBF 60,000 POH28. Flash ROM support on line programming capability29. Support RPC II ( Region Playback Control )6Rev.V1.0

DOC NO:Issued Date: 07.02.2012Revised Date: 07.02.2012Rev.V1.03. SPECIFICATIONS3.1 Disc type for read/write applicationApplicable FormatsCD-DA, CD-TEXT, CD ROM Mode-1,CD-ROM/XA Mode-2 Form-1 and Form-2,CD-I Ready, Video-CD (MPEG-1),Photo-CD, Enhance CD,CD extra, UDF (fixed/variable Packet mode),DVD-ROM, DVD-Video, DVD-Audio,DVD-RWDVD RWDVD-R single/multi border(s)DVD R single/multi session(s)DVD-R9 single/multi border(s)DVD R9 single/multi session(s)DVD-RAMApplicable Media TypeCD-ROM, CD-R and CD-RWDVD-ROM (4.7G/8.54G) single layeron single/double side (Read Only),DVD-ROM dual layer (PTP/OTP) onsingle/double side, (Read Only)DVD-RW, DVD RW, DVD-R (4.7G for General),DVD R, DVD R9, DVD-R9, DVD-RAM(4.7G)Disc Diameter12cm and 8cmCapacity2,048 bytes/sector ( DVD )2,048 bytes/block (CD Mode-1 and Mode-2 Form-1),2,336 bytes/block (Mode-2)2,328 bytes/block (Mode-2 Form-2)2352 bytes/block (CDDA)7

DOC NO:Issued Date: 07.02.2012Revised Date: 07.02.2012Rev.V1.03.2 Operation environment for “write/ rewrite” applicationOSDOS 6.xx, XP / 2003 / Vista / Win7/ Win8 and Linuxoperating systemHard diskEmpty Storage Capacity: 100 MB or moreAverage access time: 20 ms or lessDisc Diameter (Capacity)8cm and 12cmCD-R: CMC ,MBI, MCC, NANYA, PLASMON,PRODISC, RITEK, SONY, TDK, TYLow Speed CD-RW: CMC, INFODISC, MCC, RITEKHigh Speed CD-RW: CMC, INFODISC, MBI, MCC,RICOHRecommended MediaUltra Speed CD-RW: MCC,DVD-RW : CMC, JVC, MKM, RITEK, TDKDVD RW : CMC, MBI, MKM, PHILIPS, RICOH,RITEKDVD-R : CMC, MAXELL,MKM, PRODISC, RITEK,SONY, TDK, TYDVD R : MAXELL, MBI, MKM, PRODISC, RITEK,SONY, TDK, TYDVD-R9 : CMC, MKM, RITEK, TYDVD R9 : CMC, MKM, RICOH, RITEKDVD-RAM : MAXELL, PANASONIC3.3 MechanismItemPick-upSpecificationNA:CD: 0.53DVD: 0.65Focusing:CD: AstigmatismDVD: Differential AstigmatismTracking:CD: DPPDVD-ROM: DPDDVD R/RW:DPPDVD-R/RW:DPPWave length: CD: 785 nm (Typical)DVD: 661 nm (Typical)8

DOC NO:Issued Date: 07.02.2012Revised Date: 07.02.2012Rev.V1.0Output power:Read CD: 1.5 mw max @ objective lensDVD: 1.0 mw maxWrite CD: 98 mw max @ objective lensDVD: 83 mw maxTraverse mechanismDC Stepping motor drivenSpindle motorDC brushless motorLoading mechanismManual load/ Sled-driving system3.4 Supported Write/Read speedMedia type for writeWrite speed selectedDisc spin method for writeCD-R10X / 16X / 20X / 24X10X CLV 16X/20X/24X PCAVLow speed CD-RW4X4X CLVHigh speed CD-RW10X10X CLVUltra speed CD-RW10X / 16X / 20X / 24X10X CLV 16X/20X/24X ZCLVUltra speed CD-RW10X / 16X / 20X / 24X10X CLV 16X/20X/24X ZCLVDVD-RW2X / 3X / 4X / 6X2X/3X CLV 4X/6X ZCLVDVD RW2.4X / 3X / 4X / 7X / 8X2.4X/3X CLV 4X/7X/8X ZCLVDVD-R2X / 3X / 4X / 6X / 8X2X/3X CLV 4X/6X/8X PCAVDVD R2.4X / 3X / 4X / 6X / 8X2.4X/3X CLV 4X/6X/8X PCAVDVD-R Double Layer3X / 4X / 6X3X CLV 4X/6X PCAVDVD R Double Layer2.4X / 3X / 4X / 6X2.4X/3X CLV 4X/6X PCAVDVD-RAM2X / 3X / 5X2X/3X CLV 5X PCAV 9

Read (or data extraction for copy)Rev.DOC NO:Issued Date: 07.02.2012Revised Date: 07.02.2012CLVCAVDVD-ROM (single layer)DVD-ROM (dual layer)DVD RDVD RWDouble layer DVD RDouble layer DVD-RDVD-RDVD-RW1.2 3X, 1.6 4X, 2.4 6X, 3.3 8X1.2 3X, 1.6 4X, 2.4 6X, 3.3 8X1.2 3X, 1.6 4X, 2.4 6X, 3.3 8X1.2 3X, 1.6 4X, 2.4 6X, 3.3 8X1.2 3X, 1.6 4X, 2.4 6X, 3.3 8X1.2 3X, 1.6 4X, 2.4 6X, 3.3 8X1.2 3X, 1.6 4X, 2.4 6X, 3.3 8X1.2 3X, 1.6 4X, 2.4 6X, 3.3 8XCD-ROM, Finalized CD-R,CD-RWDataCD-DAEVideo CDUnfinalized CD-R/RWDVD-RAM4.1 10X, 6.7 16X, 8.3 20X, 10 24XPlay4.1 10X, 6.7 16X, 8.3 20X, 10 24X4.1 10X, 6.7 16X, 8.3 20X, 10 24X4.1 10X, 6.7 16X, 8.3 20X, 10 24X10 24X3-5X PCAV2X/3XCLVCAVVideo CDCD-DADVD single/ dual layer6.7X 16X4.1X 10X1.6X 4X10V1.0

Rev.DOC NO:Issued Date: 07.02.2012Revised Date: 07.02.20123.5 Supported Write MethodFollowing write methods are supported by this drive on following media Characteristics pertaining to CD-R/RW - Uninterrupted WriteDisc at Once- Incremental Write [including Multi-session]Track at OnceSession at OnceFixed PacketVariable Packet Characteristics pertaining to DVD-RW Disc at Once RecordingIncremental RecordingRestricted Overwrite Characteristics pertaining to DVD RW Random Access Write Characteristics pertaining to DVD-R Disc at Once RecordingIncremental Recording Characteristics pertaining to DVD R/DVD R9 Incremental Write Characteristics pertaining to DVD-R9 Disc-At-Once (un-interrupted)IncrementalLayer Jump3.6 PerformanceItemData BufferMinTypicalMax(MB)0.75Burst Data Transfer Rate(MB/s)150Sustained Data Transfer RateCD-ROM inside1(KB/s)2CD-ROM outsideDVD-ROM inside312341,4503,5003,700Test disc: ABEX TCDR-704 @00 min 02 sec 00 blockTest disc: ABEX TCDR-704 @73 min 00 sec 00 blockTest disc: ABEX TDR-820B @ 0X00Test disc: ABEX TDR-820B @ 0X22F00011V1.0

DVD-ROM outside4Access TimeCD1/3 Stroke5Random Access6Full Stroke7DVD 1/3 Stroke8Random Access9Full Stroke10Rev.DOC NO:Issued Date: 07.02.2012Revised Date: 07.02.2012V1.010,000(ms)130130250130130250Start Up Time11CDDVD(sec)Stop Time12CDDVD(sec)SpindleSpin Up TimeSpin Down Time(sec)1601603002002003501616884.54.53.7 Error RateFor CD-ROMMode-1 (ECC on)Mode-2 (ECC off)For DVD-ROM10-12 Block/Bit10-9 Block/Bit10-15 Block/Bit5It is computed by averaging 100 or more measures of the access time from 24 min 00 sec 00 block to 48 min 00 sec00 block, including latency and error correction time.Test Disc: A-BEX TCDR-7046It is computed by averaging 100 or more measures of the access time from 0 min 02 sec 00 block to 73 min 00 sec00 block, including latency and error correction time.Test Disc: A-BEX TCDR-7047It is computed by averaging 100 or more measures of random access time from 0 min 02 sec 00 block to 73 min 00sec 00 blk, including latency and error correction time.Test Disc: A-BEX TCDR-7048It is computed by averaging 100 or more measures of the access time from 0XBA550 to 0X174AA0, includinglatency and error correction time.Test Disc: A-BEX TDR-820B9It is computed by averaging 100 or more measures of the access time from 0X00 to 0X22F000, including latencyand error correction time.Test Disc: A-BEX TDR-820B10It is computed by averaging 100 or more measures of random access time from 0X00 to 0X22F000, includinglatency and error correction time.Test Disc: A-BEX TDR-820B11It includes spin up and read TOCTest Disc: A-BEX TCDR-704 CD / TDR-820B DVD12It includes spin down and tray eject12

DOC NO:Issued Date: 07.02.2012Revised Date: 07.02.20123.8 DVD-ROM .8Black cal Deviation(mm)0.8Unbalance(g-mm)2.5 (Max. speed)5 (Down speed)10 (Down speed)Note: No read error in the above testsUnbalance disc : 2.5g: 90% of drives should operate at this Full speed5g: 70% of drives should operate at this reduced speed or less10g: 100% of drives should operate at this reduced speed or less3.9 CD-DA PlayabilityItemMin.Scratch(mm)1.4Black cal Deviation(mm)0.8Unbalance(g-mm)2.5 (Max. speed)5 (Down speed)10 (Down speed)Note: No track jump in the above testsUnbalance disc : 2.5g: 90% of drives should operate at this Full speed5g: 70% of drives should operate at this reduced speed or less10g: 100% of drives should operate at this reduced speed or less13Rev.V1.0

DOC NO:Issued Date: 07.02.2012Revised Date: 07.02.2012Rev.V1.03.10 CD-ROM PlayabilityItemMin.Scratch(mm)2.0Black cal Deviation(mm)0.8Unbalance(g-mm)2.5 (Max. speed)5 (Down speed)10 (Down speed)Note: No read error in the above tests.Unbalance disc : 2.5g: 90% of drives should operate at this Full speed5g: 70% of drives should operate at this reduced speed or less10g: 100% of drives should operate at this reduced speed or less3.11 Environmental ConditionsAmbient Temperature (Non-Condensation)Operating5oC to 50oC(30oC per hour max)Non-Operating-40oC to 65oC(30oC per hour max)Relative Humidity (Non-Condensation)Operating10% to 80% RH(20% per hour max)Non-Operating10% to 90% RH(20% per hour max)Shock (2msec half-sine, 1 time per axis (Bt, L, R, F, Bk)Operating250 G (CD/DVD-ROM, No damage, No read error)Shock (1msec half-sine, 1 time per axis (Bt, L, R, F, Bk)Operating450 G (CD/DVD-ROM, No damage, No read error)Shock (1 times per face, total 6 faces)Non-Operating (with disc)400 G (2msec half-sine,No damage)140 G (180 In/sec square wave, No damage)14

DOC NO:Issued Date: 07.02.2012Revised Date: 07.02.2012Rev.V1.0Random Vibration from 10 to 500 Hz, 90sec / axis.Operating1.0 g RMS (CD-DA, no track jump)Operating1.0 g RMS (CD/ DVD-ROM, no read error)Operating0.7 g RMS (CD Recordable, no write/rewrite error)Operating0.7 g RMS (DVD Recordable, no write/rewrite error)Random vibration from 5 to 800 Hz, 30 min per axis (X, Y and Z)Non-Operating (with disc)3.94g RMS, (No damage)AltitudeOperatingNon-Operating0 10,000 feet (3,048 m)0 35,000 feet (10,600 m)3.12 ReliabilityMTBF60,000 POH at 25% duty cycle in 40 C ambient temperaturePower on hours per year for an optical drive is defined as 2500 hours.MTTRLoading OperationActuator MechanismElectroStatic Discharge Susceptibility(330Ω, 150pF)30 minutes20,000 cycles1,000,000 full stroke seeks 4 KV (Contact Discharge) 6 KV (Contact Discharge) 8 KV (Contact Discharge) 8 KV (Air Discharge) 12 KV (Air Discharge) 15 KV (Air Discharge)No read/write/rewrite errorNo play errorNo damageNo read/write/rewrite errorNo play errorNo damage3.13 Acoustic NoiseSound pressure (sequential/random read) 47 dB (follow ISO-7779,bare drive)Random read on a 3g-mm unbalance CD/DVD media15

DOC NO:Issued Date: 07.02.2012Revised Date: 07.02.2012Rev.V1.03.14 Regulations and StandardsSafetyULTUVCB- SchemecUL60950EN60950, EN60825-1IEC60950, IEC60825-1EMCFCC (USA)CE (European)C-Tick(Austria)BSMI (Taiwan)KCC (Optional)FCC CFR 47 Part 15 Class B, CISPR22, ANSI C63.4EN55022, EN55024, EN61000, IEC61000AS/NZS CISPR22CNS13438(C6357)KN61000Laser SafetyDHHS (USA)21CFR Subchapter J3.15 Host Operating System CompatibilityDOS 6.xx or higherWin XP /2003 / Vista/ Win7 / Win8Linux16

Rev.DOC NO:Issued Date: 07.02.2012Revised Date: 07.02.2012V1.04. FRONT PANEL4.1 MaterialThe front bezel, push button and tray lid are modeled.components are described in the following table.Additional specifications of theseITEMSFront Bezel/Button/DoorTrayRail L&RMaterialPC/ABS C6200PCPPSFlammabilityUL94V0UL94V2UL94V24.2 Physical DimensionsHeightWidthDepthWeight12.7 0.2/-0.2 mm (without Label)128 0.2 mm126.1 0.2 mm (without bezel)170 g Max (without bezel)4.3 Drive mounting specMount the drive horizontally within 10o tilt.Mounting screw:Recommended screw length:Max. Screw length into drive:M2user defined(See ME drawing for detail)17

DOC NO:Issued Date: 07.02.2012Revised Date: 07.02.2012Rev.V1.04.4 Front PanelB u s y / W r it e / R e w r it eE j

software. For DVD write function, this drive confirms to DVD-RW Version 1.2 / DVD RW Part 1 Volume 1 Version 1.3 / DVD RW Part 1 Volume 2 Version 1.0 / DVD-R General Version 2.1 / DVD R Version 1.3 / DVD-R9 Version 3.01 / DVD R9 Version 1.2 / DVD-RAM (4.7G)Version 2.2. For read function, it is capable to read all of the following media: DVD single

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