True IDE Read/Write Access Timing | Silicon Image SSD-C08G(I)-3150

ELECTRICAL SPECIFICATION

SSD-CXXX(I)-3150 DATA SHEET

True IDE Read/Write Access Timing

			tICL
ADDRESS Valid
CS0, CS1, DA[2::0]
	tAVRWL		tAX16H
	tAVRWL		tAXRWH
____ _____			tRWPW
____ _____
DIOR,DIOW
			tDVWL
WRITE
DD[15::00]
			tDXWH
READ
DD[15::00]
			tDVRL
		tIOST	tDXRH
		tIOST	tIOPW
IORDY			tIOPW
IORDY
______
IOIS16	tAV16L

Figure 6: True IDE Read/Write Access Timing Diagram

Table 16: True IDE Read/Write Access Timing

Symbol	Parameter	Minimum	Maximum	Units
tICL	Cycle Time	100	-	ns
tAVRWL	Address Valid to DIOR,DIOW Setup Time	15	-	ns
tRWPW	DIOR, DIOW Pulse Width	65	-	ns
tDVWL	DIOW Data Setup Time	20	-	ns
tDXWH	DIOW Data Hold Time	5	-	ns
tDVRL	DIOR Data Setup Time	15	-	ns
tDXRH	DIOR Data Hold Time	5	-	ns
tAV16L	Address Valid to IOCS16 Assertion	-	(1)	ns
tAX16H	Address Valid to IOCS16 Negation	-	(1)	ns
tAXRWH	DIOW,DIOR to Address Valid Hold Time	10	-	ns
tIOST	IORDY Setup Time	-	(1)	ns
tIOPW	IORDY Pulse Width	-	(1)	ns

Note: (1) IOIS16 and INPACK are not supported.

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3150C-10DSR

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FEBRUARY 2, 2009

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Silicon Image SSD-C08G(I)-3150 manual True IDE Read/Write Access Timing

Contents

Features OverviewSisecure SSD-CXXXI-3150 Data Sheet Revision History Table of Contents Space Description and Operation Attribute Memory Description and OperationCommon Memory Description and Operation ATA and True IDE Register Decoding ATA Command Set Nomenclature Part Numbers Sample Label List of Figures List of Tables SSD-CXXXI-3150 Data Sheet Part Numbering Nomenclature Physical Specifications Physical Dimensions Product Specifications System Power RequirementsSystem Performance SiliconDrive Part# Capacity Service Life GB Written per Day ReliabilityOperational Life Span Product Capacity Specifications Environmental SpecificationsProduct Capacity Number Bytes Sectors Cylinders Heads Track Electrical Specification Pin Assignments Signal Descriptions Signal Name Pin Type Description Spkr Dasp Csel Inpack GND True IDE modeDmarq Ground Iord This signal is not used in this mode PC Card memory ModeIord Iowr ATA SEL RDY/-BSYIreq REG Reset+5V, +3.3V power PC Card memory Mode Dmack Wait This signal is the same for all modes PC Card I/O ModeVoltage Sense Signals Iordy Symbol Parameter Minimum Maximum Units IOIS16Absolute Maximum Ratings Symbol Parameter V ±10% 5V ±10% Units Minimum Maximum Symbol Parameter Maximum UnitsDC Characteristics Capacitance Attribute and Common Memory Read Timing Attribute and Common Memory Read Timing Attribute and Common Memory Write Timing Attribute and Common Memory Write Timing Access Read Timing O Access Read Timing Access Write Timing O Access Write Timing True IDE Read/Write Access Timing True IDE Read/Write Access Timing True IDE Multiword DMA Read/Write Access Timing True IDE Multiword DMA Read/Write Access Timing Attribute Memory Read Operations D158 D70 ModeAttribute Memory Description and Operation Function REG# CE1# CE2# Attribute Memory Write Operations Attribute Memory Map Register Operation Addr CE1#REG# WE# OE# Attribute Data Description of Contents CIS Function Offset Card Information Structure Cistplfunce 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 Configuration Option Register 200h SresetBits Description Configuration and Status Register 202h Read Changed SigChg IOis8 PwrDn Int Write Default Value Pin Placement Register 204h CrdyRrdy Read/Write Copy Number Socket Number Default ValueSocket and Copy Register 206h RFU REG# Common Memory Description and OperationCommon Memory Read Operations Common Memory Write Operations O Space Read Operations Function Mode REG# CE1# CE2# A0 IORD# IOWR# D158 D70Space Description and Operation O Space Write Operations ATA and True IDE Register Decoding Memory-Mapped Register DecodingReg# Offset A10 A9A4 OE# = L WE# = L Independent I/O Mode Register Decoding IORD# = L IOWR# = L Primary and Secondary I/O Mapped Register DecodingReg# A10 A9A4 Primary Secondary Task File Register Specification CS0# CS1# DA02 DA01 DA00DIOR# = L DIOW# = L ATA Registers Error RegisterTrack 0 Not Found TKONF. Set when the execute drive Media Changed MC. Set to Read/Write Feature RegisterOperation Byte Read/Write Sector Count Default Value Sector Count Register Sector Number Register Logical Block Number bits A07-A00 LBA Addressing Cylinder Low Register Logical Block Number bits A15-A08 LBA Addressing Cylinder High Register Logical Block Number bits A23-A16 LBA Addressing Drive/Head Register HS3 HS2 HS1 HS0LBA27 LBA26 LBA25 LBA24 BSY Drdy Drive Write Fault DWF. Always set toStatus Register DRQ Corr IDX ERR Command Register Operation Read/Write ATA Command Code Alternate Status Register Srst Device Control RegisterOperation Write NIEN Bits Description Read/Write NWTG NHS3 NHS2 NHS1 NHS0 NDS1 NDS0 Default Value Device Address Register ATA Command Set ATA Command Block and SET DescriptionATA Command Block and Set Description Class Command Name Registers Used Code ATA Command Set Check Power Mode 98h, E5h Check Power Mode 98h, E5hRegister Executive Drive Diagnostic 90h Executive Drive Diagnostic 90h Drive Head Number LBA27-24 Command 50h Format Track 50hFormat Track 50h Identify Drive ECh Identify Drive ECh 044Ah fixed Word Data Default Bytes Data Description AddressIdentify Drive Drive Attribute Data ID bit in IDE Word Data Default Bytes Data Description Address Identify Drive Drive Attribute Data Idle 97h, E3h Idle 97h, E3h Idle Immediate 95h, E1h Idle Immediate 95h, E1h Initialize Drive Parameters 91h Initialize Drive Parameters 91h Drive Command 1Xh Recalibrate 1XhRecalibrate 1Xh Read Buffer E4h Read Buffer E4h Read DMA C8h Drive Head Number LBA27-24 Command C8hRead DMA C8h LBA Drive Head Number LBA27-24 Command C4h Read Multiple C4hRead Multiple C4h Drive Head Number LBA27-24 Command 20h or 21h Read Sector 20h, 21hRead Sector 20h, 21h Drive Head Number LBA27-24 Command 22h or 23h Read Long Sectors 22h, 23hRead Long Sectors 22h, 23h Drive Head Number LBA27-24 Command 40h or 41h Read Verify Sectors 40h, 41hRead Verify Sectors 40h, 41h Drive Head Number LBA27-24 Command 7Xh Seek 7XhSeek 7Xh Set Features’ Attributes Set Features EFhSet Features EFh Feature Operation Set Multiple Mode C6h Set Multiple Mode C6h Set Sleep Mode 99h, E6h Set Sleep Mode 99h, E6h Standby 96h, E2h Standby 96h, E2h Standby Immediate 94h, E0h Standby Immediate 94h, E0h Write Buffer E8h Write Buffer E8h Drive Head NumberLBA27-24 Command CAh Write DMA CAhWrite DMA CAh Drive Head NumberLBA27-24 Command C5h Write Multiple C5hWrite Multiple C5h Drive Head Number LBA27-24 Command 30h or 31h Write Sectors 30h, 31hWrite Sectors 30h, 31h Drive Head Number LBA27-24 Command 32h or 33h Write Long Sectors 32h, 33hWrite Long Sectors 32h, 33h Drive Head Number LBA27-24 Command C0h Erase Sectors C0hErase Sectors C0h Request Sense 03h Extended Error CodesExtended Error Codes Description Request Sense 03h Drive Head Number LBA27-24 Command 87h Translate Sector 87hTranslate Sector 87h Wear-Level F5h Wear-Level F5h Drive Head Number LBA27-24 Command CDh Write Multiple w/o Erase CDhWrite Multiple w/o Erase CDh Drive Head Number LBA27-24 Command 38h Write Sectors w/o Erase 38hWrite Sectors w/o Erase 38h Drive Head Number LBA27-24 Command 3Ch Write Verify 3ChWrite Verify 3Ch Part Numbering Nomenclature Sales and SupportPart Numbering SSD YYY Part Numbers Part Number Capacity Related Documentation Related Documentation