Silicon Image SSD-C08G(I)-3150 Iord, This signal is not used in this mode PC Card memory Mode

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ELECTRICAL SPECIFICATION				SSD-CXXX(I)-3150 DATA SHEET
		Table 8: Signal Descriptions (Continued)

	Signal Name	Pin	Type	Description

	-IORD	34	I	This signal is not used in this mode.
	(PC Card memory
	mode)

-IORD

(PC Card I/O mode)

This is an I/O read strobe generated by the host. This signal gates I/O data onto the bus from the SiliconDrive CF when the card is configured to use the I/O interface.

-IORD			In true IDE mode, this signal has the
(True IDE mode)			same function as the PC Card I/O
			mode.
-IOWR	35	I	This signal is not used in this mode.
(PC Card memory
mode)

-IOWR			The I/O write strobe pulse is used to
(PC Card I/O			clock I/O data on the Card data bus
mode)			into the SiliconDrive CF controller
			registers when the SiliconDrive CF is
			configured to use the I/O interface.
			The clocking occurs on the negative-
			to-positive edge of the signal (the
			trailing edge).

-IOWR			In true IDE mode, this signal has the
(True IDE mode)			same function as the PC Card I/O
			mode.
-OE	9	I	This is an output enable strobe
(PC Card memory			generated by the host interface, which
mode)			is used to read:
			• Data from the SiliconDrive CF in
			memory mode.
			• The CIS and configuration
			registers.

-OE			In PC Card I/O mode, this signal is
(PC Card I/O			used to read the CIS and
mode)			configuration registers.

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3150C-10DSR

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FEBRUARY 2, 2009

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Contents Sisecure FeaturesOverview SSD-CXXXI-3150 Data Sheet Revision HistoryTable of Contents Attribute Memory Description and Operation Common Memory Description and OperationSpace Description and Operation ATA and True IDE Register DecodingATA Command Set Nomenclature Part Numbers Sample Label List of Figures List of Tables SSD-CXXXI-3150 Data Sheet Part Numbering Nomenclature Physical Specifications Physical DimensionsSystem Performance Product SpecificationsSystem Power Requirements Operational Life Span SiliconDrive Part# Capacity Service Life GB Written per DayReliability Product Capacity Number Bytes Sectors Cylinders Heads Track Product Capacity SpecificationsEnvironmental Specifications Electrical Specification Pin AssignmentsSignal Descriptions Signal Name Pin Type DescriptionSpkr DaspCsel InpackTrue IDE mode DmarqGND GroundThis signal is not used in this mode PC Card memory Mode IordIord IowrIreq ATA SELRDY/-BSY Reset +5V, +3.3V power PC Card memory ModeREG DmackThis signal is the same for all modes PC Card I/O Mode Voltage Sense SignalsWait IordyAbsolute Maximum Ratings Symbol Parameter Minimum Maximum UnitsIOIS16 Symbol Parameter Maximum Units DC CharacteristicsSymbol Parameter V ±10% 5V ±10% Units Minimum Maximum CapacitanceAttribute and Common Memory Read Timing Attribute and Common Memory Read TimingAttribute and Common Memory Write Timing Attribute and Common Memory Write TimingAccess Read Timing O Access Read TimingAccess Write Timing O Access Write TimingTrue IDE Read/Write Access Timing True IDE Read/Write Access TimingTrue IDE Multiword DMA Read/Write Access Timing True IDE Multiword DMA Read/Write Access TimingD158 D70 Mode Attribute Memory Description and OperationAttribute Memory Read Operations Function REG# CE1# CE2#Attribute Memory Write Operations REG# WE# OE# Attribute Memory MapRegister Operation Addr CE1# Attribute Data Description of Contents CIS Function Offset Card Information StructureCistplfunce Tpcemi Tpcefs Tpceio Exponent Nominal voltage = VCC nominal value A6h 1Eh IRQ Configuration table entry tuple Tuple code E4h 12h Exponent Nominal voltage = VCC nominal value F0h 4Dh Siliconsystems Proprietary Card Information Structure Bits Description Configuration Option Register 200hSreset Configuration and Status Register 202h Read Changed SigChg IOis8 PwrDn Int Write Default ValueRrdy Pin Placement Register 204hCrdy Copy Number Socket Number Default Value Socket and Copy Register 206hRead/Write RFUCommon Memory Description and Operation Common Memory Read OperationsREG# Common Memory Write OperationsFunction Mode REG# CE1# CE2# A0 IORD# IOWR# D158 D70 Space Description and OperationO Space Read Operations O Space Write OperationsReg# Offset A10 A9A4 OE# = L WE# = L ATA and True IDE Register DecodingMemory-Mapped Register Decoding Independent I/O Mode Register Decoding Primary and Secondary I/O Mapped Register Decoding Reg# A10 A9A4IORD# = L IOWR# = L Primary SecondaryDIOR# = L DIOW# = L Task File Register SpecificationCS0# CS1# DA02 DA01 DA00 Error Register Track 0 Not Found TKONF. Set when the execute driveATA Registers Media Changed MC. Set toFeature Register OperationRead/Write ByteRead/Write Sector Count Default Value Sector Count RegisterSector Number Register Logical Block Number bits A07-A00 LBA AddressingCylinder Low Register Logical Block Number bits A15-A08 LBA AddressingCylinder High Register Logical Block Number bits A23-A16 LBA AddressingLBA27 LBA26 LBA25 LBA24 Drive/Head RegisterHS3 HS2 HS1 HS0 Drive Write Fault DWF. Always set to Status RegisterBSY Drdy DRQ Corr IDX ERRCommand Register Operation Read/Write ATA Command CodeAlternate Status Register Device Control Register Operation WriteSrst NIEN Bits DescriptionRead/Write NWTG NHS3 NHS2 NHS1 NHS0 NDS1 NDS0 Default Value Device Address RegisterATA Command Block and SET Description ATA Command Block and Set DescriptionATA Command Set Class Command Name Registers Used CodeATA Command Set Register Check Power Mode 98h, E5hCheck Power Mode 98h, E5h Executive Drive Diagnostic 90h Executive Drive Diagnostic 90hFormat Track 50h Drive Head Number LBA27-24 Command 50hFormat Track 50h Identify Drive ECh Identify Drive EChWord Data Default Bytes Data Description Address Identify Drive Drive Attribute Data044Ah fixed ID bit in IDEWord Data Default Bytes Data Description Address Identify Drive Drive Attribute Data Idle 97h, E3h Idle 97h, E3hIdle Immediate 95h, E1h Idle Immediate 95h, E1hInitialize Drive Parameters 91h Initialize Drive Parameters 91hRecalibrate 1Xh Drive Command 1XhRecalibrate 1Xh Read Buffer E4h Read Buffer E4hDrive Head Number LBA27-24 Command C8h Read DMA C8hRead DMA C8h LBARead Multiple C4h Drive Head Number LBA27-24 Command C4hRead Multiple C4h Read Sector 20h, 21h Drive Head Number LBA27-24 Command 20h or 21hRead Sector 20h, 21h Read Long Sectors 22h, 23h Drive Head Number LBA27-24 Command 22h or 23hRead Long Sectors 22h, 23h Read Verify Sectors 40h, 41h Drive Head Number LBA27-24 Command 40h or 41hRead Verify Sectors 40h, 41h Seek 7Xh Drive Head Number LBA27-24 Command 7XhSeek 7Xh Set Features EFh Set Features EFhSet Features’ Attributes Feature OperationSet Multiple Mode C6h Set Multiple Mode C6hSet Sleep Mode 99h, E6h Set Sleep Mode 99h, E6hStandby 96h, E2h Standby 96h, E2hStandby Immediate 94h, E0h Standby Immediate 94h, E0hWrite Buffer E8h Write Buffer E8hWrite DMA CAh Drive Head NumberLBA27-24 Command CAhWrite DMA CAh Write Multiple C5h Drive Head NumberLBA27-24 Command C5hWrite Multiple C5h Write Sectors 30h, 31h Drive Head Number LBA27-24 Command 30h or 31hWrite Sectors 30h, 31h Write Long Sectors 32h, 33h Drive Head Number LBA27-24 Command 32h or 33hWrite Long Sectors 32h, 33h Erase Sectors C0h Drive Head Number LBA27-24 Command C0hErase Sectors C0h Extended Error Codes Extended Error Codes DescriptionRequest Sense 03h Request Sense 03hTranslate Sector 87h Drive Head Number LBA27-24 Command 87hTranslate Sector 87h Wear-Level F5h Wear-Level F5hWrite Multiple w/o Erase CDh Drive Head Number LBA27-24 Command CDhWrite Multiple w/o Erase CDh Write Sectors w/o Erase 38h Drive Head Number LBA27-24 Command 38hWrite Sectors w/o Erase 38h Write Verify 3Ch Drive Head Number LBA27-24 Command 3ChWrite Verify 3Ch Sales and Support Part NumberingPart Numbering Nomenclature SSD YYYPart Numbers Part Number CapacityRelated Documentation Related Documentation