Silicon Image SSD-C08G(I)-3600 manual Device Control Register, Srst, Nien

Page 66

ATA REGISTERS

SSD-CXXX(I)-3600 DATA SHEET

DEVICE CONTROL REGISTER

The Device Control register is used to control the interrupt request and issue ATA software resets.

Table 44: Device Control Register

Operation

D7

D6

D5

D4

D3

D2

D1

D0

Write

-

-

-

-

1

SRST

nIEN

0

 

 

 

 

 

 

 

 

 

Bit(s) Description

7-4 Reserved bits.

3 Always set to 1.

2 Software Reset (SRST). When set, resets the ATA software.

1Interrupt Enable (nIEN). When set, device interrupts are disabled. There is no function in the memory-mapped mode.

0 Always set to 0.

SILICONSYSTEMS PROPRIETARY

This document and the information contained within it is confidential and proprietary to SiliconSystems, Inc.

All unauthorized use and/or reproduction is prohibited.

3600C-04DSR

PAGE 56

FEBRUARY 2, 2009

Page 65 Page 67
Image 66
Page 65 Page 67
Contents Features OverviewDocument No Release Date Changes UpdatedRevision History AddedTable of Contents Space Description and Operation Attribute Memory Description and OperationCommon Memory Description and Operation ATA and True IDE Register DecodingATA Command Set Sales and Support Part Numbering Related DocumentationList of Figures List of Tables SSD-CXXXI-3600 Data Sheet Part Numbering Nomenclature Physical Specifications Physical DimensionsProduct 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 AssignmentsSignal Descriptions Signal Name Pin Type DescriptionSpkr DaspCsel InpackGND True IDE modeDmarq GroundThis signal is not used in this mode PC Card memory Mode IordIowr ATA SEL RDY/-BSYIreq REG Reset+5V, +3.3V power PC Card memory Mode DmackWait This signal is the same for all modes PC Card I/O ModeVoltage Sense Signals IordySymbol Parameter Minimum Maximum Units IOIS16Absolute Maximum Ratings Symbol Parameter V ±10% 5V ±10% Units Minimum Maximum Symbol Parameter Maximum UnitsDC Characteristics 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 TimingAttribute 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#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 SSD-CXXXI-3600 Data Sheet Card Information Structure Configuration Option Register 200h SresetBits Description Configuration and Status Register 202h Read Changed SigChg IOis8 PwrDn Int Write Default ValuePin Placement Register 204h CrdyRrdy Read/Write Copy Number Socket Number Default ValueSocket and Copy Register 206h RFUCommon Memory Description and Operation Common Memory Read OperationsCommon Memory Write Operations O Space Read Operations Function Mode REG# CE1# CE2# A0 IORD# IOWR# D158 D70Space Description and Operation O Space Write OperationsATA and True IDE Register Decoding Memory-Mapped Register DecodingReg# Offset A10 A9A4 OE# = L WE# = L Independent I/O Mode Register Decoding Primary and Secondary I/O Mapped Register Decoding Reg# A10 A9A4Primary Secondary Task File Register Specification CS0# CS1# DA02 DA01 DA00ATA Registers Error RegisterTrack 0 Not Found TKONF. Set when the execute drive Media Changed MC. Set toRead/Write Feature RegisterOperation 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 AddressingDrive/Head Register HS3 HS2 HS1 HS0LBA27 LBA26 LBA25 LBA24 BSY Drdy Drive Write Fault DWF. Always set toStatus Register DRQ Corr IDX ERRCommand Register Operation Read/Write ATA Command CodeAlternate Status Register Device Control Register SrstNIEN Read/Write NWTG NHS3 NHS2 NHS1 NHS0 NDS1 NDS0 Default Value Device Address RegisterATA Command Set ATA Command Block and SET DescriptionATA Command Block and Set Description Class Command Name Registers Used CodeATA Command Set Check Power Mode 98h, E5h Check Power Mode 98h, E5hRegister Executive Drive Diagnostic 90h Executive Drive Diagnostic 90hDrive Head Number LBA27-24 Command 50h Format Track 50hFormat Track 50h Identify Drive ECh Identify Drive ECh044Ah fixed Word Data Default Bytes Data Description AddressIdentify Drive Drive Attribute Data 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 91hDrive Command 1Xh Recalibrate 1XhRecalibrate 1Xh Read Buffer E4h Read Buffer E4hRead DMA C8h Drive Head Number LBA27-24 Command C8hRead DMA C8h LBADrive 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 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 E8hDrive 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 03hDrive Head Number LBA27-24 Command 87h Translate Sector 87hTranslate Sector 87h Wear-Level F5h Wear-Level F5hDrive 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 Part NumbersFront Label Standard Back Label with Lot Code Information Sample LabelRelated Documentation Related Documentation

SSD-C08G(I)-3600 specifications

The Silicon Image SSD-C08G(I)-3600 is a state-of-the-art solid-state drive designed to meet the demanding storage requirements of modern computing environments. With a focus on performance, reliability, and efficiency, this SSD embodies the latest advancements in flash memory technology.

One of the defining features of the SSD-C08G(I)-3600 is its high-speed interface. Utilizing the SATA III (6 Gb/s) protocol, this drive ensures rapid data transfer rates, minimizing latency and enhancing overall system responsiveness. The SSD's read speed can reach impressive figures, allowing for quick boot times and swift loading of applications.

Another key characteristic of the Silicon Image SSD-C08G(I)-3600 is its compact design and lightweight construction. Weighing in at just a few grams, it is an ideal choice for laptops, ultrabooks, and other portable devices, where space and weight are significant considerations. The SSD is also built with durability in mind; it is shock-resistant and can withstand extreme temperatures, making it suitable for both personal and professional use in various environments.

The drive comes equipped with advanced wear-leveling technology, which enhances its longevity by evenly distributing write and erase cycles across the memory cells. This feature helps in preventing premature cell degradation, thereby increasing the lifespan of the SSD and ensuring data integrity over time.

In terms of storage capacity, the SSD-C08G(I)-3600 offers 8GB of high-speed storage. While it may not compete with higher-capacity SSDs, it is well-suited for lightweight applications, operating systems, and essential software required for daily tasks. Users will appreciate the speed boost that comes with using an SSD over traditional hard drives, translating to a more efficient and enjoyable computing experience.

Security features are also a notable aspect of this SSD. It supports various encryption standards, ensuring that sensitive data is protected against unauthorized access. This is particularly important in business environments where data confidentiality is paramount.

Overall, the Silicon Image SSD-C08G(I)-3600 combines speed, durability, and security, making it an excellent choice for users looking to enhance their storage solutions. Whether used in consumer electronics or enterprise hardware, this SSD delivers reliable performance that meets the challenges of today's digital landscape.
Top Page Image Contents