GLS89SQ3T843 [GREENLIANT]
Industrial Temp SATA 2.5 ArmourDrive PX Series;型号: | GLS89SQ3T843 |
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.
© 2019 Greenliant
12/06/2019
S71473-01
1
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
an
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.
© 2019 Greenliant
12/06/2019
S71473-01
2
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.
© 2019 Greenliant
12/06/2019
S71473-01
3
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)
Industrial (-40°C to 85°C)
Industrial (-40°C to 85°C)
Industrial (-40°C to 85°C)
Industrial (-40°C to 85°C)
GLS89SQ240G3-I-CD401
GLS89SQ480G3-I-CD401
GLS89SQ960G3-I-CD401
GLS89SQ1T923-I-CD401
GLS89SQ3T843-I-CD401
2.5-inch
2.5-inch
2.5-inch
2.5-inch
2.5-inch
These specifications are subject to change without notice.
© 2019 Greenliant
12/06/2019
S71473-01
4
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
All linear dimensions are in millimeters.
Figure 3-1: SATA 2.5” ArmourDrive Dimensions
These specifications are subject to change without notice.
© 2019 Greenliant
12/06/2019
S71473-01
5
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
© 2019 Greenliant. All rights reserved.
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.
© 2019 Greenliant
12/06/2019
S71473-01
6
GLS FS0019 Rev. 00
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