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Silicon Image SSD-D32G(I)-4300 manual Write Buffer - E8h, Register

Models: SSD-D32G(I)-4300

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ATA COMMAND BLOCK AND SET DESCRIPTION

SSD-DXXX(I)-4300 DATA SHEET

Write Buffer — E8h

The Write Buffer command allows the host to rewrite the contents of the 512- byte data buffer with the wanted data.

Table 51: Write Buffer — E8h

Register	D7	D6	D5	D4	D3	D2		D1	D7
Feature				X

Sector Count				X

Sector Number				X

Cylinder Low				X

Cylinder High				X

Drive Head	X	X	X	Drive			X

Command				E8h

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4300D-00DSR

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FEBRUARY 27, 2009

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Silicon Image SSD-D32G(I)-4300 manual Write Buffer - E8h, Register

Contents

SISECURE FEATURESOVERVIEW DATA SHEETDocument No REVISION HISTORYREVISION HISTORYSSD-DXXXI-4300 DATA SHEET Release DatePhysical Specifications TABLE OF CONTENTSFeatures Product SpecificationsCheck Power Mode - 98h, E5h SSD-DXXXI-4300 DATA SHEETTABLE OF CONTENTS SILICONSYSTEMS PROPRIETARYRelated Documentation Sales and SupportPart Numbering LIST OF FIGURES LIST OF TABLES SILICONSYSTEMS PROPRIETARY SSD-DXXXI-4300 DATA SHEETLIST OF TABLES Table 35 Idle Immediate - 95h, E1hSILICONSYSTEMS PROPRIETARY SSD-DXXXI-4300 DATA SHEETLIST OF TABLES Table 57 Request Sense - 03hPHYSICAL SPECIFICATIONS Figure 1 Physical DimensionsFigure 3 Jumper Settings Figure 2 Pin LocationsTable 1 System Performance PRODUCT SPECIFICATIONSTable 2 System Power Requirements Service Life Table 3 ReliabilityTable 4 Operational Life Span SiliconDrive Part#Product Table 5 Product Capacity SpecificationsTable 6 Environmental Specifications CapacityIDE-ATA ELECTRICAL SPECIFICATIONTable 7 Pin Assignments Ultra DMAPins Table 8 Signal DescriptionsSignal Name TypePins Signal Descriptions ContinuedSignal Name DMA Request. This signal is used for DMAPins Signal Descriptions ContinuedSignal Name TypePins Signal Descriptions ContinuedSignal Name TypeSignal Name Pins Table 9 Absolute Maximum RatingsSignal Descriptions Continued Device Power Supply. The device powerSymbol Table 10 DC CharacteristicsSSD-DXXXI-4300 DATA SHEET ParameterTrue IDE PIO Mode Read/Write Access Timing Figure 4 True IDE PIO Mode Read/Write Access Timing DiagramMode 0 Mode 1 Mode Table 11 True IDE PIO Mode Read/Write Access TimingSymbol Mode 3 Mode 4 Mode 5 Mode 6 NoteTrue IDE PIO Multiword DMA Read/Write Access Timing Figure 5 True IDE PIO Multiword DMA Read/Write Access TimingTable 12 True IDE PIO Multiword DMA Read/Write Access Timing SSD-DXXXI-4300 DATA SHEETUltra DMA Data Burst Timing Requirements Figure 6 Initiating a UDMA Data-In BurstDSTROBE at device DD150 at device Figure 8 Host Pausing a UDMA Data-In BurstFigure 7 Sustained UDMA Data-In Burst DSTROBE at host DD150 at hostFigure 9 Device Terminating a UDMA Data-In Burst SSD-DXXXI-4300 DATA SHEETELECTRICAL SPECIFICATION SILICONSYSTEMS PROPRIETARYFigure 10 Host Terminating a UDMA Data-In Burst SSD-DXXXI-4300 DATA SHEETELECTRICAL SPECIFICATION SILICONSYSTEMS PROPRIETARYDDMARDY- device Figure 11 Initiating a UDMA Data-Out BurstFigure 12 Sustained UDMA Data-Out Burst HSTROBE at host DD150 at hostFigure 13 Device Pausing a UDMA Data-Out Burst Figure 14 Host Terminating a UDMA Data-Out Burst SSD-DXXXI-4300 DATA SHEETELECTRICAL SPECIFICATION SILICONSYSTEMS PROPRIETARYELECTRICAL SPECIFICATION Table 13 UDMA Data Burst Timing RequirementsSSD-DXXXI-4300 DATA SHEET Figure 15 Device Terminating a UDMA Data-Out BurstELECTRICAL SPECIFICATION Table 13 UDMA Data Burst Timing Requirements ContinuedSSD-DXXXI-4300 DATA SHEET SILICONSYSTEMS PROPRIETARYTable 13 UDMA Data Burst Timing Requirements Continued SSD-DXXXI-4300 DATA SHEETELECTRICAL SPECIFICATION SILICONSYSTEMS PROPRIETARYCS0# Table 14 Task File Register SpecificationATA AND TRUE IDE REGISTER DECODING CS1#Track 0 Not Found TKONF. Set when the execute drive Error RegisterATA REGISTERS OperationRead/Write Feature RegisterOperation ByteOperation Table 17 Sector Count RegisterSSD-DXXXI-4300 DATA SHEET SECTOR COUNT REGISTERSector Number CHS Addressing Table 18 Sector Number RegisterOperation Cylinder Table 19 Cylinder Low RegisterOperation Byte CHS AddressingTable 20 Cylinder High Register OperationBits Table 21 Drive/Head RegisterOperation DescriptionOperation Table 22 Status Register5 Drive Write Fault DWF. Always set to Bits DescriptionOperation Table 23 Command RegisterATA Command Code Read/WriteTable 24 Alternate Status Register OperationBits Description Table 25 Device Control RegisterOperation Bits Description Table 26 Device Address RegisterOperation Table 28 ATA Command Set ATA COMMAND BLOCK AND SET DESCRIPTIONTable 27 ATA Command Block and Set Description Command NameCommand Table 28 ATA Command Set ContinuedCommand Name ClassRegister Table 29 Check Power Mode - 98h, E5hCheck Power Mode - 98h, E5h Register Table 30 Executive Drive Diagnostic - 90hExecutive Drive Diagnostic - 90h Register Table 31 Format Track - 50hFormat Track - 50h Register Table 32 Identify Drive - EChIdentify Drive - ECh Identify Drive - Drive Attribute Data Table 33 Identify Drive - Drive Attribute DataData Default WordWord Table 33 Identify Drive - Drive Attribute Data ContinuedData Default BytesWord Data DefaultTable 33 Identify Drive - Drive Attribute Data Continued BytesRegister Table 34 Idle - 97h, E3hIdle - 97h, E3h Register Table 35 Idle Immediate - 95h, E1hIdle Immediate - 95h, E1h Register Table 36 Initialize Drive Parameters - 91hInitialize Drive Parameters - 91h Register Table 37 Recalibrate - 1XhRecalibrate - 1Xh Register Table 38 Read Buffer - E4hRead Buffer - E4h Register Table 39 Read DMA - C8hRead DMA - C8h Register Table 40 Read Multiple - C4hRead Multiple - C4h Register Table 41 Read Sector - 20h, 21hRead Sector - 20h, 21h Register Table 42 Read Long Sectors - 22h, 23hRead Long Sectors - 22h, 23h Register Table 43 Read Verify Sectors - 40h, 41hRead Verify Sectors - 40h, 41h Register Table 44 Seek - 7XhSeek - 7Xh Set Features - EFh Table 45 Set Features - EFhTable 46 Set Features’ Attributes FeatureRegister Table 47 Set Multiple Mode - C6hSet Multiple Mode - C6h Register Table 48 Set Sleep Mode - 99h, E6hSet Sleep Mode - 99h, E6h Register Table 49 Standby - 96h, E2hStandby - 96h, E2h Register Table 50 Standby Immediate - 94h, E0hStandby Immediate - 94h, E0h Register Table 51 Write Buffer - E8hWrite Buffer - E8h Register Table 52 Write DMA - CAhWrite DMA - CAh Register Table 53 Write Multiple - C5hWrite Multiple - C5h Register Table 54 Write Sectors - 30h, 31hWrite Sectors - 30h, 31h Register Table 55 Write Long Sectors - 32h, 33hWrite Long Sectors - 32h, 33h Register Table 56 Erase Sectors - C0hErase Sectors - C0h Extended Error Codes Table 58 Extended Error CodesTable 57 Request Sense - 03h Request Sense - 03hRegister Table 59 Translate Sector - 87hTranslate Sector - 87h Register Table 60 Wear-Level - F5hWear-Level - F5h Register Table 61 Write Multiple w/o Erase - CDhWrite Multiple w/o Erase - CDh Register Table 62 Write Sectors w/o Erase - 38hWrite Sectors w/o Erase - 38h Register Table 63 Write Verify - 3ChWrite Verify - 3Ch Table 64 Part Numbering Nomenclature SALES AND SUPPORTPART NUMBERING Table 65 Part NumbersFigure 16 Sample Label SiliconDrive RELATED DOCUMENTATIONTable 66 Related Documentation Application-Specific Description