GLS89SQ960G3 [GREENLIANT]

Industrial Temp SATA 2.5 ArmourDrive PX Series;


型号：	GLS89SQ960G3
厂家：	Greenliant
描述：	Industrial Temp SATA 2.5 ArmourDrive PX Series
文件：	总6页 (文件大小：130K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

GLS89SQ240G3 / 480G3 / 960G3 / 1T923 / 3T843

Industrial Temp SATA 2.5” ArmourDrive™ PX Series

Factsheet 01.000

December 2019

Features

• Industry Standard ATA Host Interface

• Reliability

Mean Time Between Failures (MTBF):

1.5 million hours

• Data Protection

–

SATA 1.5Gb/s, 3Gb/s and 6Gb/s

SATA Revision 3.2

ATA/ATAPI-8 compliant

Supports 48-bit address feature set

Native Command Queuing (NCQ)

up to 32 commands

–

End-to-end data path protection

Supports TCG OPAL

Crypto Erase (cryptographic key reset)

Secure Erase (data sanitization)

• Performance

–

Sequential data read: Up to 550 MB/s

Sequential data write: Up to 520 MB/s

(measured using 128KB transfer size)

• Supports TRIM and SMART Commands

• 20-Byte Serial Number

–

Factory pre-programmed unique ID

• Built-in ECC

Uses advanced LDPC bit error detection and

correction optimized for 3D NAND

• NAND Configuration

• Power Management

–

5V power supply

Host initialized power management (HIPM)

Device initialized power management (DIPM)

–

• Power Consumption

–

3 bits per cell (3D TLC NAND)

–

Active mode:

• Endurance

3.84TB: < 4,000mW

1.92TB: < 3,200mW

960GB: < 3,100mW

480GB: < 2,900mW

240GB: < 2,200mW

Idle mode: < 1,600mW

–

Program/Erase (P/E) cycles: 3K

• Operating Temperature Range

–

Industrial: -40°C to 85°C

(as reported by SMART)

• 2.5-inch Form Factor

–

100mm x 69.85mm x 7.00mm

• DRAM for Enhanced Performance

• All Devices are RoHS Compliant

Product Description

The GLS89SQ240G3 / 480G3 / 960G3 / 1T923 /

The SATA SSD controller with built-in advanced

NAND management firmware communicates with the

host through the standard SATA protocol. It does not

require any additional or proprietary software such as

the Flash File System (FFS) and Memory Technology

Driver (MTD). The firmware effectively optimizes the

use of NAND flash memory’s program/erase (P/E)

cycles and minimizes write amplification.

3T843

Industrial

Temperature

SATA

2.5”

ArmourDrive™ PX Series (referred to as 2.5”

ArmourDrive” in this factsheet) are high-performance,

high-reliability solid state drives. They combine 240,

480 or 960 GBytes, or 1.92 or 3.84 TBytes of NAND

flash memory with DRAM and an advanced Serial

ATA (SATA) controller in a standard 2.5-inch form

factor housing.

2.5” ArmourDrive’s advanced NAND management

technology improves endurance, enhances data

security and helps prevent data corruption during

unexpected power failure events. This innovative

technology combines robust NAND controller

hardware error correction capabilities with advanced

wear-leveling algorithms and bad block management

to improve data reliability and significantly extend the

life of the product.

2.5” ArmourDrive is ideal for applications that require

hot-swappable and reliable data storage. 2.5” SATA

solid state storage technology is widely used in

servers, laptops, network-attached storage, industrial

computers,

navigation

systems,

test

and

measurement instrumentation, multi-function printers,

security and surveillance equipment, digital signage

and networking systems. These removable solid state

drives (SSDs) surpass traditional hard disk drives

(HDDs) in their security, reliability, ruggedness and

low power consumption.

These specifications are subject to change without notice.

12/06/2019

S71473-01

GLS FS0019 Rev. 00

GLS89SQ240G3 / 480G3 / 960G3 / 1T923 / 3T843

Industrial Temp SATA 2.5” ArmourDrive™ PX Series

Factsheet 01.000

December 2019

1.0 GENERAL DESCRIPTION

Each 2.5” ArmourDrive integrates a SATA SSD controller with NAND flash multi-chip packages and DRAM in a

standard 2.5-inch form factor housing. Refer to Figure 2-1 for the 2.5” ArmourDrive block diagram.

1.1.5 Power Interrupt Data Protection

1.1

Optimized 2.5” ArmourDrive

Power Interrupt Data Protection is a mechanism to

help prevent data corruption during unexpected power

failure events. Enhanced data integrity is supported by

the controller’s advanced firmware during abnormal

power loss. The controller proactively optimizes the

amount and stay time of the “in-flight” data residing in

the cache. To ensure there is no data loss risk caused

by power cycling, the controller sends an

acknowledgement to the host only when the incoming

data is fully committed to the NAND flash.

The heart of 2.5” ArmourDrive is the SATA SSD

controller, which translates standard SATA signals

into flash media data and control signals. The

following components contribute to 2.5” ArmourDrive’s

operation.

1.1.1 Microcontroller Unit (MCU)

The MCU translates SATA commands into data and

control signals required for flash media operation.

1.1.2 Internal Direct Memory Access (DMA)

1.1.6 Error Correction Code (ECC)

2.5” ArmourDrive uses internal DMA allowing instant

data transfer from/to buffer to/from flash media. This

implementation eliminates microcontroller overhead

associated with the traditional, firmware-based

approach, thereby increasing the data transfer rate.

The ECC technology uses advanced Low Density

Parity Check (LDPC) algorithms to detect and correct

errors, ensuring data integrity and extending the SSD

lifespan.

1.1.7 Multi-tasking Interface

1.1.3 Power Management Unit (PMU)

The multi-tasking interface enables concurrent Read,

Program and Erase operations to multiple NAND flash

media.

The PMU controls the power consumption of 2.5”

ArmourDrive. The PMU dramatically reduces the

power consumption of 2.5” ArmourDrive by putting the

part of the circuitry that is not in operation into sleep

mode.

1.2

Advanced NAND Management

The Flash File System handles inadvertent power

interrupts and has auto-recovery capability to ensure

2.5” ArmourDrive firmware integrity. For regular power

2.5” ArmourDrive’s controller uses advanced wear-

leveling algorithms to substantially increase the

longevity of NAND flash media. Wear caused by data

writes is evenly distributed in all or select blocks in the

device that prevents “hot spots” in locations that are

programmed and erased extensively. This effective

wear-leveling technique results in optimized device

endurance, enhanced data retention and higher

reliability required by long-life applications.

management,

the

host

must

send

IDLE_IMMEDIATE command and wait for command

ready before powering down 2.5” ArmourDrive.

1.1.4 Embedded Flash File System

The embedded flash file system is an integral part of

2.5” ArmourDrive. It contains MCU firmware that

performs the following tasks:

1.3

Advanced Data Security

1. Translates host side signals into flash media

writes and reads

Advanced data security measures include end-to-end

data path protection, data sanitization (Secure Erase)

and cryptographic erase (Crypto Erase) support.

Secure Erase is an effective method to quickly wipe all

data from a SATA-based SSD using the SATA

protocol. Cryptographic erase resets the cryptographic

key of an OPAL-activated SSD making all encrypted

user data useless. 2.5” ArmourDrive’s controller

supports industry standard AES-256 encryption to

protect sensitive user data.

2. Provides flash media wear leveling to spread

the flash writes across all memory address

space to increase the longevity of flash media

3. Keeps track of data file structures

These specifications are subject to change without notice.

12/06/2019

S71473-01

GLS FS0019 Rev. 00

GLS89SQ240G3 / 480G3 / 960G3 / 1T923 / 3T843

Industrial Temp SATA 2.5” ArmourDrive™ PX Series

Factsheet 01.000

December 2019

2.0 FUNCTIONAL BLOCKS

Figure 2-1: SATA 2.5” ArmourDrive Block Diagram

These specifications are subject to change without notice.

12/06/2019

S71473-01

GLS FS0019 Rev. 00

GLS89SQ240G3 / 480G3 / 960G3 / 1T923 / 3T843

Industrial Temp SATA 2.5” ArmourDrive™ PX Series

Factsheet 01.000

December 2019

APPENDIX

3.0

3.1

Product Ordering Information

GLS 89 SQ

XX XX

xxx x3 - I - CD4xx

XXX XX - X - XXXXX

Ordering Code

CD4xx = SATA 2.5” AmourDrive Revision

with encryption and on-board DRAM

Operating Temperature

I = Industrial: -40°C to +85°C

NAND Configuration

3 = 3 bits per cell

GByte or TByte Designator

G = GByte

Note: TByte Designator included in Capacity

Capacity

240 = 240 GByte

480 = 480 GByte

512 = 960 GByte

1T92 = 1.92 TByte

3T84 = 3.84 TByte

Product Generation

Q = Generation

Form Factor

S = 2.5”

Product Family

89 = SATA 2.5” ArmourDrive

Valid Combinations

Valid product combinations are those that are in the mass production or will be in the mass production. Consult

your Greenliant sales representative to confirm availability of the valid combinations and to determine availability

of new product combinations.

Table 3-1: SATA 2.5” ArmourDrive Product Valid Ordering Numbers

Capacity

Operating Temperature

Part Number

Form Factor

240GB

480GB

960GB

1.92TB

3.84TB

Industrial (-40°C to 85°C)

GLS89SQ240G3-I-CD401

GLS89SQ480G3-I-CD401

GLS89SQ960G3-I-CD401

GLS89SQ1T923-I-CD401

GLS89SQ3T843-I-CD401

2.5-inch

These specifications are subject to change without notice.

12/06/2019

S71473-01

GLS FS0019 Rev. 00

GLS89SQ240G3 / 480G3 / 960G3 / 1T923 / 3T843

Industrial Temp SATA 2.5” ArmourDrive™ PX Series

Factsheet 01.000

December 2019

Mechanical Diagrams

3.2

Note: All linear dimensions are in millimeters.

Figure 3-1: SATA 2.5” ArmourDrive Dimensions

These specifications are subject to change without notice.

12/06/2019

S71473-01

GLS FS0019 Rev. 00

GLS89SQ240G3 / 480G3 / 960G3 / 1T923 / 3T843

Industrial Temp SATA 2.5” ArmourDrive™ PX Series

Factsheet 01.000

December 2019

Revision History

Revision

Description

Date

01.000

Initial Release as Factsheet

December 6, 2019

Greenliant and the Greenliant logo are registered trademarks, and ArmourDrive is a trademark of Greenliant. All

other trademarks and registered trademarks are the property of their respective owners.

Specifications are subject to change without notice. Memory sizes denote raw storage capacity; actual usable

capacity may be less.

Greenliant makes no warranty for the use of its products other than those expressly contained in the Greenliant

Terms and Conditions of Sale.

www.greenliant.com

These specifications are subject to change without notice.

12/06/2019

S71473-01

GLS FS0019 Rev. 00

GLS89SQ960G3 [GREENLIANT]

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