Transcript
2.5“ SATA II SSD
Orion1200 Enterprise SSD Series Model: UGB88PGCXXXXXX
The Unigen 2.5” Orion Series of Solid State Drives are designed specifically to address Enterprise storage and computing applications where demanding performance, reliability, and the total cost of ownership (TCO) are major factors.
Solution Datasheet
UGB88PGCXXXXXX Solutions for a Real Time World
Revision History Rev.
Date
By
Reason For Change
0.1
9/15/10
Engineering
Initial draft
0.2
9/20/10
Product Management
Minor edits and formatting
1.0
10/01/10
Product Management
Initial Release
2.0
3/01/11
Product Management
Added 60GB Density
2 Re‐Tek‐1725 Released October 2010 http://www.unigen.com COPYRIGHT UNIGEN CORPORATION, 2010 CONFIDENTIAL
Unigen Corporation reserves the right to change products or specifications without notice. 45388 Warm Springs Blvd. Fremont, CA. 94539 Telephone: (510) 668‐2088 Fax: (510) 661‐2788 2010 Unigen Corporation. All rights reserved.
UGB88PGCXXXXXX Solutions for a Real Time World
Unigen Orion 2.5” SATA Solid State Drive Part Number
UGB88PGC60H0xx UGB88PGC100Hxx UGB88PGC120Hxx UGB88PGC200Hxx UGB88PGC240Hxx
Description
Unigen Orion 2.5” SATAII 60GB MLC Unigen Orion 2.5” SATAII 100GB MLC Unigen Orion 2.5” SATAII 120GB MLC Unigen Orion 2.5” SATAII 200GB MLC Unigen Orion 2.5” SATAII 240GB MLC
Status
Active Active Active Active Active
3 Re‐Tek‐1725 Released October 2010 http://www.unigen.com COPYRIGHT UNIGEN CORPORATION, 2010 CONFIDENTIAL
Unigen Corporation reserves the right to change products or specifications without notice. 45388 Warm Springs Blvd. Fremont, CA. 94539 Telephone: (510) 668‐2088 Fax: (510) 661‐2788 2010 Unigen Corporation. All rights reserved.
UGB88PGCXXXXXX Solutions for a Real Time World
Product Specifications
Available in 2.5” Form Factor Capacity: 60GB, 100GB, 120GB, 200GB and 240GB Uses NAND Multi‐Level Cell (MLC) components AES 128‐bit encryption. Bandwidth Performance Specifications o Maximum Sequential Read: Up to 285 MB/s o Maximum Sequential Write: Up to 275 MB/s Read and Write IOPS specifications o Random 4Kb Reads: Up to 30,000 IOPS o Random 4Kb Writes: Up to 10,000 IOPS Compatibility o SATA Revision 2.6 compliant, compatible with SATA 1.5 GB/s and 3 GB/s interface rates o ATA/ATAPI‐7 Compliant o ATA‐8 Compliant o SSD Enhanced SMART ATA feature set o Native Command Queuing (NCQ) command Power Management o 5 V SATA Supply Rail o Supports ATA Power Management and Advanced Power Management Specifications o SATA Interface Power Management o OS‐Aware Hot Plug/Removal
Power Specifications o Active (typical): 1.5 W o Idle (typical): 0.5 W Temperature o Operating: 0°C to 70°C o Non‐Operating: ‐10°C to 85°C Reliability o Mean Time Between Failures (MTBF) 1,500,000 Hours Shock o Operating: 1,500G. Duration 0.5ms, half sine wave Vibration o 20G. Peak, 10 ~ 20KHz with 3 axis Weight: o 0.22 Pounds Altitude: o 80,000 ft. Max Acoustic Noise: o 0 db Humidity: o 5% to 95% , non‐condensing Data Reliability: o 1 in 1017 bits, Read Data Retention: o 10 Years Compliance o FCC o RoHS
4 Re‐Tek‐1725 Released October 2010 http://www.unigen.com COPYRIGHT UNIGEN CORPORATION, 2010 CONFIDENTIAL
Unigen Corporation reserves the right to change products or specifications without notice. 45388 Warm Springs Blvd. Fremont, CA. 94539 Telephone: (510) 668‐2088 Fax: (510) 661‐2788 2010 Unigen Corporation. All rights reserved.
UGB88PGCXXXXXX Solutions for a Real Time World
Ordering Information UG B88 PGC XXXX XX Unigen Type of Product B88 = 2.5 inch SATA SSD
Assembly Code PGC = 2.5 inch SATA, MLC
Density 60H0 = 60GB 100H = 100GB 120H = 120GB 200H = 200GB 240H = 240GB
PGC Firmware F1= MLC SATA Ver 1.0 (MP1) F2= MLC SATA Ver 2.0 (MP2) F3= MLC SATA Ver 3.0 (MP3) F4= MLC SATA Ver 4.0 (MP4)
5 Re‐Tek‐1725 Released October 2010 http://www.unigen.com COPYRIGHT UNIGEN CORPORATION, 2010 CONFIDENTIAL
Unigen Corporation reserves the right to change products or specifications without notice. 45388 Warm Springs Blvd. Fremont, CA. 94539 Telephone: (510) 668‐2088 Fax: (510) 661‐2788 2010 Unigen Corporation. All rights reserved.
UGB88PGCXXXXXX Solutions for a Real Time World
Table of Contents Unigen Orion 2.5” SATA Solid State Drive .................................................................................................... 3 Product Specifications................................................................................................................................... 4 Ordering Information .................................................................................................................................... 5 Table of Contents .......................................................................................................................................... 6 1.
Introduction .......................................................................................................................................... 8 1.1 Product Overview .................................................................................................................... 8 1.2 Block Diagram .......................................................................................................................... 8 1.3 Architecture ............................................................................................................................. 9
2.
Certifications and Compliance .............................................................................................................. 9
3.
Product Specifications ........................................................................................................................... 9 3.1. Capacity .................................................................................................................................. 9 3.2. Performance ......................................................................................................................... 10
4.
Electrical Specifications ....................................................................................................................... 11
5.
Environmental Specifications .............................................................................................................. 12 5.1.1. Temperature ....................................................................................................................... 12 5.1.2. Altitude ................................................................................................................................ 12 5.1.3. Shock and Vibration ............................................................................................................ 12 5.1.4. Acoustics ............................................................................................................................. 12 5.1.5. Emissions ............................................................................................................................. 13 5.2. Reliability .............................................................................................................................. 13 5.2.1. Mean Time Between Failures ............................................................................................. 13 5.2.2. Program Erase Cycles .......................................................................................................... 14 5.2.3. ECC ...................................................................................................................................... 14 5.3. Performance Optimization ................................................................................................... 14 5.3.1. TRIM .................................................................................................................................... 14 5.4. Compression and De‐Duplication ......................................................................................... 14 5.5. Encryption ............................................................................................................................. 14 6
Re‐Tek‐1725 Released October 2010 http://www.unigen.com COPYRIGHT UNIGEN CORPORATION, 2010 CONFIDENTIAL
Unigen Corporation reserves the right to change products or specifications without notice. 45388 Warm Springs Blvd. Fremont, CA. 94539 Telephone: (510) 668‐2088 Fax: (510) 661‐2788 2010 Unigen Corporation. All rights reserved.
UGB88PGCXXXXXX Solutions for a Real Time World
6.
Mechanical Specifications ................................................................................................................... 15
7.
Pin and Signal Descriptions ................................................................................................................. 17 7.1. Hot Plug Support ................................................................................................................... 17 7.2. Signal Description Table ........................................................................................................ 17
8.
Glossary ............................................................................................................................................... 19
Appendix ..................................................................................................................................................... 20 A. ATA Support ............................................................................................................................. 20 A.1. The supported ATA Features are: ......................................................................................... 20 A.2. Identify Device Parameters .................................................................................................. 21 B. SMART ..................................................................................................................................... 24 B.1. SMART Subcommand Sets .................................................................................................... 24 B.2. SMART Read Data ................................................................................................................. 24 C. Contact Information ................................................................................................................ 27
7 Re‐Tek‐1725 Released October 2010 http://www.unigen.com COPYRIGHT UNIGEN CORPORATION, 2010 CONFIDENTIAL
Unigen Corporation reserves the right to change products or specifications without notice. 45388 Warm Springs Blvd. Fremont, CA. 94539 Telephone: (510) 668‐2088 Fax: (510) 661‐2788 2010 Unigen Corporation. All rights reserved.
UGB88PGCXXXXXX Solutions for a Real Time World
1. Introduction The Unigen Orion Series of Solid State Drives is designed specifically to address the demanding performance and reliability requirements of Enterprise‐Class storage and computing applications. 1.1 Product Overview Built with a SandForce 1222 controller, the Unigen Orion Series SSD is ideal for energy‐efficient computing, reducing access times, and provides a durable alternative to conventional hard disc drives with superior shock resistance. The proprietary space manager architecture in the controller maximizes read/write data rate performance to and from the host and flash memory, eliminating firmware delays during sector read and write operations. The SandForce flash processor, combined with tailored firmware, provides complete ATA disk emulation, which ensures complete compatibility with a wide range of operating systems. Designed for ultimate reliability, Unigen Orion Series SSD’s have an excellent 1.5 million hour mean time before failure (MTBF) ensuring reliability over long term usage and come backed by a 3‐year warranty and dedicated technical and engineering support for OEM clients. 1.2 Block Diagram
8 Re‐Tek‐1725 Released October 2010 http://www.unigen.com COPYRIGHT UNIGEN CORPORATION, 2010 CONFIDENTIAL
Unigen Corporation reserves the right to change products or specifications without notice. 45388 Warm Springs Blvd. Fremont, CA. 94539 Telephone: (510) 668‐2088 Fax: (510) 661‐2788 2010 Unigen Corporation. All rights reserved.
UGB88PGCXXXXXX Solutions for a Real Time World
1.3 Architecture The Unigen Orion Series SSD’s are designed to fully utilize the SATA II 3.0 Gbps bus and the 16 byte wide lanes of NAND Flash.
2. Certifications and Compliance Certification/Compliance
Description FCC Class A devices are those that are for use in a commercial, Industrial or business environment.
FCC Compliant A RoHS Compliant
Restriction of Hazardous Substance Directive
3. Product Specifications 3.1. Capacity Raw Capacity 64GB 128GB 128GB 256GB 256GB
Usable Capacity 60GB 100GB 120GB 200GB 240GB
Total User Addressable Sectors in LBA Mode 117,231,408 195,371,568 234,441,648 390,721,968 468,862,128
Notes:
Partitioned and formatted capacity in Microsoft Windows 1 GB = 1,000,000,000 bytes 1 Sector = 512 Byte.
9 Re‐Tek‐1725 Released October 2010 http://www.unigen.com COPYRIGHT UNIGEN CORPORATION, 2010 CONFIDENTIAL
Unigen Corporation reserves the right to change products or specifications without notice. 45388 Warm Springs Blvd. Fremont, CA. 94539 Telephone: (510) 668‐2088 Fax: (510) 661‐2788 2010 Unigen Corporation. All rights reserved.
UGB88PGCXXXXXX Solutions for a Real Time World
3.2. Performance Maximum Read, Write, and Sustained Write Bandwidth (MB/s) Metric Max Read Max Write Sustained Write
60GB MLC 285MB/s 275MB/s 270MB/s
100GB MLC 285MB/s 275MB/s 270MB/s
120GB MLC 285MB/s 275MB/s 270MB/s
200GB MLC 285MB/s 275MB/s 270MB/s
240GB MLC 285MB/s 275MB/s 270MB/s
200GB MLC 30,000 10,000
240GB MLC 30,000 10,000
Maximum 4K Random IO/second (IOPS) Metric 4Kb Random Read 4Kb Random Write
60GB MLC 30,000 10,000
100GB MLC 30,000 10,000
120GB MLC 30,000 10,000
10 Re‐Tek‐1725 Released October 2010 http://www.unigen.com COPYRIGHT UNIGEN CORPORATION, 2010 CONFIDENTIAL
Unigen Corporation reserves the right to change products or specifications without notice. 45388 Warm Springs Blvd. Fremont, CA. 94539 Telephone: (510) 668‐2088 Fax: (510) 661‐2788 2010 Unigen Corporation. All rights reserved.
UGB88PGCXXXXXX Solutions for a Real Time World
4. Electrical Specifications The SSD interface complies with the following standards: • SATA Rev. 2.6 specification (SATA I / II ) 4.1. Supply Voltage Description Operating Voltage for 5 V (+/‐ 8%)
Min 4.60
Max 5.40
Unit V
4.2. Absolute Maximum Ratings Parameters
Symbol
Input Voltage Current
Min
Vcc l
‐0.3
Max 6.5 1
Unit V A
NOTE: Stress above those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any conditions above those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. 4.3. Electrical Characteristics Parameters Supply Voltage Operating Current Idle Current TX Differential Output Voltage TX AC Common Mode Voltage RX Differential Input Voltage RX AC Common Mode Voltage
Symbol Vcc Iact Iidl VdiffTx Vcm.acTx VdiffRx Vcm.acTx
Min 4.6
Typical 5 290mA 100mA 500
Max 5.4
50 400 150
Unit
Test
V mA mA mVppd mVp‐p mVppd mVp‐p
11 Re‐Tek‐1725 Released October 2010 http://www.unigen.com COPYRIGHT UNIGEN CORPORATION, 2010 CONFIDENTIAL
Unigen Corporation reserves the right to change products or specifications without notice. 45388 Warm Springs Blvd. Fremont, CA. 94539 Telephone: (510) 668‐2088 Fax: (510) 661‐2788 2010 Unigen Corporation. All rights reserved.
UGB88PGCXXXXXX Solutions for a Real Time World
5. Environmental Specifications 5.1.1. Temperature
Ambient Temperature
Mode Operating Non‐Operating
Min 0 ‐10
Max +70 +85
Unit o C o C
5.1.2. Altitude The drive is not sensitive to changes in altitude because it has no moving parts. Drive tested up to 80,000 feet. 5.1.3. Shock and Vibration Operating: Vibration:
1,500G. Duration 0.5ms, half sine wave 20G. Peak, 10 ~ 20 KHz with 3 axis
5.1.4. Acoustics The drive has no moving or noise‐emitting parts. Therefore, it produces no audible sound (0 dB) in all modes of operation.
12 Re‐Tek‐1725 Released October 2010 http://www.unigen.com COPYRIGHT UNIGEN CORPORATION, 2010 CONFIDENTIAL
Unigen Corporation reserves the right to change products or specifications without notice. 45388 Warm Springs Blvd. Fremont, CA. 94539 Telephone: (510) 668‐2088 Fax: (510) 661‐2788 2010 Unigen Corporation. All rights reserved.
UGB88PGCXXXXXX Solutions for a Real Time World
5.1.5. Emissions The Unigen Orion Series SSD’s are compliant to the FCC regulations. Standards FCC § 15.107 FCC § 15.109
Description Conducted Emissions Radiated Emissions
Results Compliant Compliant
5.2. Reliability Parameter MTBF Program Erase Cycles (P/E) ECC
Value 1,500,000 Hours 5,000 Cycles Up to twelve 9 bit symbols per 512 bytes of data
5.2.1. Mean Time between Failures The Mean Time between Failures (MTBF) is calculated based on a Part Stress Analysis. It assumes nominal voltage, with all other parameters within specified range. This specification is based on the MTBF rating of the SandForce 1222 controller
13 Re‐Tek‐1725 Released October 2010 http://www.unigen.com COPYRIGHT UNIGEN CORPORATION, 2010 CONFIDENTIAL
Unigen Corporation reserves the right to change products or specifications without notice. 45388 Warm Springs Blvd. Fremont, CA. 94539 Telephone: (510) 668‐2088 Fax: (510) 661‐2788 2010 Unigen Corporation. All rights reserved.
UGB88PGCXXXXXX Solutions for a Real Time World
5.2.2.Program Erase Cycles Specifies the maximum number of cycles the NAND flash chips can be programmed and erased before losing their ability to hold a charge. 5.2.3.ECC Error‐Correcting Code defines the number of correctable symbols for a given size of data. 5.3. Performance Optimization Parameter TRIM
Value Non Deterministic TRIM support
5.3.1.TRIM ATA8 Command that provides for the operating system to inform the drive when sectors no longer contain valid data Note: TRIM support requires operating system support. 5.4. Compression and De‐Duplication Drives use both Compression and De‐Duplication to improve performance and reduce wear on flash chips. 5.5. Encryption Orion drives use AES 128‐bit encryption on all data. User key is not enabled by default, but data is encrypted at all times for Self Encrypting Device (SED).
14 Re‐Tek‐1725 Released October 2010 http://www.unigen.com COPYRIGHT UNIGEN CORPORATION, 2010 CONFIDENTIAL
Unigen Corporation reserves the right to change products or specifications without notice. 45388 Warm Springs Blvd. Fremont, CA. 94539 Telephone: (510) 668‐2088 Fax: (510) 661‐2788 2010 Unigen Corporation. All rights reserved.
UGB88PGCXXXXXX Solutions for a Real Time World
6. Mechanical Specifications Parameter Length Width Height
Value 99.9 mm 69.6 mm 9.3 mm
Notes:
All dimensions are in millimeters
15 Re‐Tek‐1725 Released October 2010 http://www.unigen.com COPYRIGHT UNIGEN CORPORATION, 2010 CONFIDENTIAL
Unigen Corporation reserves the right to change products or specifications without notice. 45388 Warm Springs Blvd. Fremont, CA. 94539 Telephone: (510) 668‐2088 Fax: (510) 661‐2788 2010 Unigen Corporation. All rights reserved.
UGB88PGCXXXXXX Solutions for a Real Time World
Figure 5‐1b 2.5 inch SATA SSD mechanical drawing
16 Re‐Tek‐1725 Released October 2010 http://www.unigen.com COPYRIGHT UNIGEN CORPORATION, 2010 CONFIDENTIAL
Unigen Corporation reserves the right to change products or specifications without notice. 45388 Warm Springs Blvd. Fremont, CA. 94539 Telephone: (510) 668‐2088 Fax: (510) 661‐2788 2010 Unigen Corporation. All rights reserved.
UGB88PGCXXXXXX Solutions for a Real Time World
7. Pin and Signal Descriptions This section identifies the pin locations and signal descriptions of the Unigen High Performance SSD’s. The Host is connected to the SSD with a standard 22‐pin SATA connector.
Pin Locations
7.1. Hot Plug Support Hot Plug insertion and removal are supported in the presence of a proper connector and appropriate operating system (OS) support as described in the SATA 2.6 specification. This product supports Asynchronous Signal Recovery and will issue an unsolicited COMINIT when first mated with a powered connector to guarantee reliable detection by a host system without hardware device detection.
7.2. Signal Description Table
No.
Plug Connector pin definition
S1
GND
S2
A+
S3
A‐
S4
GND
S5
B‐
S6
B+
nd
2 mate
Differential signal A from PHY Signal nd
2 mate
Differential signal B from PHY
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Unigen Corporation reserves the right to change products or specifications without notice. 45388 Warm Springs Blvd. Fremont, CA. 94539 Telephone: (510) 668‐2088 Fax: (510) 661‐2788 2010 Unigen Corporation. All rights reserved.
UGB88PGCXXXXXX Solutions for a Real Time World S7
GND
nd
2 mate
Key and spacing separate signal and power segments
Power
P1
V33
3.3V power (Unused)
P2
V33
3.3V power (Unused)
P3
V33
3.3V power, pre‐charge, 2 mate (Unused)
P4
GND
1 mate
P5
GND
2 mate
P6
GND
2 mate
P7
V5
5V power, pre‐charge, 2 mate
P8
V5
5V power
P9
V5
5V power
P10
GND
2 mate
P11
DAS/DSS
Device Activity Signal
P12
GND
1 mate
P13
V12
12V power, pre‐charge, 2 mate (Unused)
P14
V12
12V power (Unused)
P15
V12
12V power (Unused)
nd
st
nd
nd
nd
nd
st
nd
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Unigen Corporation reserves the right to change products or specifications without notice. 45388 Warm Springs Blvd. Fremont, CA. 94539 Telephone: (510) 668‐2088 Fax: (510) 661‐2788 2010 Unigen Corporation. All rights reserved.
UGB88PGCXXXXXX Solutions for a Real Time World
8. Glossary Term ATA ATAPI DMA ECC EXT GB GC HDD Hot Plug IOPS LBA MB MTBF NCQ NOP OS Port P/E SAS SATA SFF SMART SSD TRIM
Definition Advanced Technology Attachment Advanced Technology Attachment Packet Interface Direct Memory Access Error‐Correcting Code Extended Giga‐byte defined as 1x109 bytes Garbage Collection, can be real time or idle time (background) Hard Disk Drive A term used to describe the removal or insertion of a SATA hard drive when the system is powered on. Input output operations per second Logical Block Address Mega‐byte defined as 1x106 bytes Mean time between failures Native Command Queuing. The ability of the SATA hard drive to queue and re‐order commands to maximize execution efficiency. No Operation Operating System The point at which a SATA drive physically connects to the SATA controller. Program / Erase cycles, defines NAND lifecycle Serial Attached SCSI Serial ATA Small Form Factor Self‐Monitoring, Analysis and Reporting Technology: an open standard for developing hard drives and software systems that automatically monitors a hard drive’s health and reports potential problems. Solid State Drive ATA8 Command informing the drive when sectors no longer contain valid data
19 Re‐Tek‐1725 Released October 2010 http://www.unigen.com COPYRIGHT UNIGEN CORPORATION, 2010 CONFIDENTIAL
Unigen Corporation reserves the right to change products or specifications without notice. 45388 Warm Springs Blvd. Fremont, CA. 94539 Telephone: (510) 668‐2088 Fax: (510) 661‐2788 2010 Unigen Corporation. All rights reserved.
UGB88PGCXXXXXX Solutions for a Real Time World
Appendix A. ATA Support A.1. The Unigen Orion family of drives complies with all ATA‐8 commands as well as many optional ones. The supported ATA Features are: Feature
ATA‐8 Reference 4.2 4.4 4.8 4.10 4.11 4.15 4.18 4.19 4.20 4.21 4.22
General 48‐bit address Device configuration overlay (DCO) General purpose logging (GPL) Hot protected area (HPA) Native command queuing (NCQ) Power management Power‐up in standby (PUIS) Security S.M.A.R.T. Software setting preservation (SSP) Command Name CHECK POWER MODE DEVICE CONFIGURATION FREEZE LOCK DEVICE CONFIGURATION IDENTIFY DEVICE CONFIGURATION RESTORE DEVICE CONFIGURATION SET DOWNLOAD MICROCODE EXECUTE DEVICE DIAGNOSTIC FLUSH CACHE FLUSH CACHE EXT IDENTIFY DEVICE IDLE
Command Code (Hex) E5h or 98h B1h/C1h
Command Name SET FEATURES, SETF SET MAX ADDRESS
Command Code (Hex) EFh F9h
B1h/C2h
SET MAX FREEZE LOCK
F9h/04h
B1h/C0h
SET MAX LOCK
F9h/02h
B1h/C3h 92h 90h
SET MAX SET PASSWORD SET MAX UNLOCK SET MAX ADDRESS EXT
F9h/01h F9h/03h 37h
E7h EAh ECh E3h or 97h
C6h E6h or 99h ‐ B0h/D9h
IDLE IMMEDIATE
E1h or 95h
INITIALIZE DEVICE PARAMETERS NOP READ BUFFER
91h
READ DMA
C8h
SET MULTIPLE MODE SLEEP SMART SMART DISABLE OPERATIONS SMART ENABLE/DISABLE AUTO OFF‐LINE SMART ENABLE/DISABLE AUTOSAVE SMART ENABLE OPERATIONS SMART EXECUTE OFF‐LINE IMMIDIATE SMART READ DATA
00h/00h E4h
B0h/‐DBh B0h‐D2 B0h/D8h B0h/D4h B0h/D0h
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Unigen Corporation reserves the right to change products or specifications without notice. 45388 Warm Springs Blvd. Fremont, CA. 94539 Telephone: (510) 668‐2088 Fax: (510) 661‐2788 2010 Unigen Corporation. All rights reserved.
UGB88PGCXXXXXX Solutions for a Real Time World READ DMA EXT READ FPDMA QUEUED READ LOG EXT READ LOG DMA EXT
25h 60h 2Fh 47h
READ MULTIPLE READ MULTIPLE EXT READ NATIVE MAX ADDRESS READ NATIVE MAX ADDRESS EXT READ SECTOR(S) READ SECTOR(S) EXT READ VERIFY SECTOR(S) READ VERIFY SECTOR(S) EXT SECURITY DISABLE PASSWORD SECURITY ERASE PREPARE SECURITY ERASE UNIT SECURITY FREEZE LOCK SECURITY SET PASSWORD SECURITY UNLOCK SEEK
B0h/D5h B0h‐D1h B0h/DAh B0h/D3h
C4h 29h F8h 27h
SMART READ LOG SMART READ THRESHOLD SMART RETURN STATUS SMART SAVE ATTRIBUTE VALUES SMART WRITE LOG STANDBY STANDBY IMMEDIATE WRITE BUFFER
20h 24h 40h 42h F6h
WRITE DMA WRITE DMA EXT WRITE DMA FUA EXT WRITE DMA (w/o retry) WRITE FPDMA QUEUED
CAh 35h 3Dh CBh 61h
F3h F4h F5h F1h F2h 70h‐7Fh
WRITE LOG EXT WRITE LOG DMA EXT WRITE MULTIPLE WRITE MULTIPLE EXT WRITE MULTIPLE FUA EXT WRITE SECTOR(S) WRITE SECTOR(S) EXT WRITE SECTOR(S) (w/o retry) WRITE UNCORRECTABLE EXT
3Fh 57h C5h 39h CEh 30h 34h 31h 45h
B0h/D6h E2h E0h E8h
A.2. Identify Device Parameters Word 0 1 2 3 4 – 5 6 7 – 8 9 10‐19 20 21 22 23 ‐ 26 27‐ 46 47 48 49 50
Contents 0C5Ah 3FFFh C837h 0010h 0 003Fh 0 0000h XXXX 0000h 4000h 3000h XXXX XXXX 8010h 0000h 2F00h 4000h
Description General information Number of logical cylinders Specific configuration Number of logical heads Retired Number of logical sectors per logical track Reserved Retired Serial number(20 ASCII characters) Retired Buffer Memory Size Obsolete Firmware revision (8 ASCII characters) Model number Number of sectors on multiple commands Reserved Capabilities Capabilities 21
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UGB88PGCXXXXXX Solutions for a Real Time World
51 ‐ 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 ‐ 74 75
0200h 0007h 3FFFh 0010h 003Fh FC10h 00FBh 0110h XXXXh XXXXh 0000h 0007h 0003h 0078h 0078h 0078h 0078h 0 001Fh
PIO Mode support Reserved Number of current logical cylinders Number of current logical heads Number of current logical sectors per track Obsolete Obsolete Multiple sector setting Total number of user addressable sectors (LBA mode only) Total number of user addressable sectors (LBA mode only) Obsolete Multi‐word DMA transfer Flow control PIO transfer modes supported Minimum Multiword DMA transfer cycle time per word Manufacturer’s recommended Multiword DMA transfer cycle time per word Minimum PIO transfer cycle time without flow control Minimum PIO transfer cycle time with IORDY flow control Reserved Queue Depth
Identify Device Parameters (continued) Word 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93
Contents 0706h 0000h 004Ch 0048h 00E0h 0000h 346Bh 7D21h 4022h 3469h 3C01h 4022h 407Fh 0000h 0000h 0000h 0000h 0000h
Description Serial ATA capability Reserved Serial ATA features supported Serial ATA features enabled Major Version Number Minor Version Number Command sets supported Command sets supported Command set/feature supported extension Command set/feature enabled Command set/feature enabled Command set/feature default Ultra DMA transfer Time required for security erase unit completion Time required for Enhanced security erase completion Current advanced power management value Master Password Revision Code COMRESET result 22
Re‐Tek‐1725 Released October 2010 http://www.unigen.com COPYRIGHT UNIGEN CORPORATION, 2010 CONFIDENTIAL
Unigen Corporation reserves the right to change products or specifications without notice. 45388 Warm Springs Blvd. Fremont, CA. 94539 Telephone: (510) 668‐2088 Fax: (510) 661‐2788 2010 Unigen Corporation. All rights reserved.
UGB88PGCXXXXXX Solutions for a Real Time World
94 95 96 ‐ 99 100 ‐ 103 104‐105 106 107 108 ‐ 111 112 ‐ 116 117 ‐ 118 119 ‐ 126 127 128 129 ‐ 159 160‐254 255
0000h 0000h 0 XXXX 0 0000h 0000h XXXX 0 0 0 0000h XXXXh 0 0 XXXXh
Automatic acoustic management value Stream minimum request size Reserved Maximum user LBA for 48bit address feature set Reserved Physical sector size / logical sector size Reserved Unique ID Reserved Words per logical sector Reserved Removable media status notification feature set supported Security status Undefined Reserved Integrity word
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UGB88PGCXXXXXX Solutions for a Real Time World
B. SMART B.1. SMART Subcommand Sets In order to select a subcommand the host must write the subcommand code to the device's Features Register before issuing the SMART Function Set command. The subcommands are listed below. Command SMART READ ATTRIBUTES SMART READ THRESHOLD SMART ENABLE/DISABLE ATTRIBUTE AUTOSAVE SMART SAVE ATTRIBUTE VALUES SMART EXECUTE OFF‐LINE IMMIDIATE SMART READ LOG SMART WRITE LOG SMART WRITE ATTRIBUTE THRESHOLD SMART ENABLE OPERATIONS SMART DISABLE OPERATIONS SMART RETURN STATUS B.2. SMART Read Data (Subcommand D0h)
Command Code (Hex) D0h D1h D2h D3h D4h D5h D6h D7h D8h D9h DAh
This subcommand returns the device's Attribute Values to the host. The Attribute Values consist of 512bytes. Device Attribute Data Structure Byte 0:1 2:361 362 363 364:365 366 367 368‐369 370
371 372 373 374‐510 511
Description Data structure revision number (Vendor Specific) 1st ‐ 30th Individual attribute data (Vendor Specific) Off‐line data collection status Self‐test execution status Total time in seconds to complete off‐line data collection activity Vendor Specific Off‐line data collection capability SMART capability Error logging capability 7‐1 Reserved 0 1=Device error logging supported Self‐test failure check point (Vendor Specific) Short self‐test routine recommended polling time(in minutes) Extended self‐test routine recommended polling time(in minutes) Reserved Data structure checksum
24 Re‐Tek‐1725 Released October 2010 http://www.unigen.com COPYRIGHT UNIGEN CORPORATION, 2010 CONFIDENTIAL
Unigen Corporation reserves the right to change products or specifications without notice. 45388 Warm Springs Blvd. Fremont, CA. 94539 Telephone: (510) 668‐2088 Fax: (510) 661‐2788 2010 Unigen Corporation. All rights reserved.
UGB88PGCXXXXXX Solutions for a Real Time World
Individual Attribute Data Structure Byte 0 1:2 3 4 5:10 11
Description Attribute ID Number Status Flag Nominal Value Worst value since SSD was deployed Raw data Reserved
Attribute ID Numbers ID 1
Attribute Name Raw Read Error Rate
5
Retired Block Count
9
Power On Hours (POH) Device Power Cycle Count Program Fail Block Count Erase Fail Block Count Unexpected Power Loss Count Wear Range Delta
12 171 172 174 177
181 Program Fail Count 182 Erase Fail Count
Description Raw error rate related to ECC errors. Correctable and uncorrectable RAISE errors are included in the error event count. (UECC + URAISE) Tracks the total number of retired blocks. Data is calculated as 100‐ (100*RBC/MRB), where RBC is the retired block count and MRB is the minimum required blocks. Also an indicator of remaining life. Count of hours in power‐on state. The raw value of this attribute shows total count of hours in power‐on state. This attribute indicates the count of full hard disk power on/off cycles. Counts the number of flash program failures. Counts the number of flash erase failures. Counts the number of unexpected power loss events since the drive was deployed. Returns the percent difference in wear between the most‐worn block and least‐worn block 4 bytes used to show the number of program failures there have been. (Identical to attribute 171.) 4 bytes used to show the number of block erase failures since the drive was deployed. (Identical to attribute 172.)
25 Re‐Tek‐1725 Released October 2010 http://www.unigen.com COPYRIGHT UNIGEN CORPORATION, 2010 CONFIDENTIAL
Unigen Corporation reserves the right to change products or specifications without notice. 45388 Warm Springs Blvd. Fremont, CA. 94539 Telephone: (510) 668‐2088 Fax: (510) 661‐2788 2010 Unigen Corporation. All rights reserved.
UGB88PGCXXXXXX Solutions for a Real Time World
Attribute ID Numbers (continued) ID Attribute Name 187 Reported Uncorrectable Errors 194 Temperature 195 On the fly ECC Uncorrectable Error Count 196 Reallocation Event Count 231 SSD Life Left
233 Reserved 234 Reserved 241 Lifetime Writes from Host
242 Lifetime Reads from Host
Description This attribute tracks the number of uncorrectable RAISE (URAISE) errors reported back to the host for all data access commands. Temperature assuming an on‐board sensor connected via ISTW interface to the SF‐1500. This attribute tracks the number of uncorrectable errors (UECC).
This attribute tracks the number of blocks that fail programming which are reallocated as a result. A measure of the estimated life left, based on a combination of PE cycles and available reserve blocks. 100 is a new drive, 10=replace as it has sufficient reserved blocks but the PE cycles have been used, 0=insufficient reserved blocks, drive is read only to allow recovery of data on the drive. Indicates the total amount of data written from hosts since the drive was deployed. This is stored in 4 bytes. The number stored represents the number of bytes written by the host to the drive, in 64GB increments. Indicates the total amount of data read to hosts since the drive was deployed. This is stored in 4 bytes. The number stored represents the number of bytes read by the host to the drive, in 64GB increments.
26 Re‐Tek‐1725 Released October 2010 http://www.unigen.com COPYRIGHT UNIGEN CORPORATION, 2010 CONFIDENTIAL
Unigen Corporation reserves the right to change products or specifications without notice. 45388 Warm Springs Blvd. Fremont, CA. 94539 Telephone: (510) 668‐2088 Fax: (510) 661‐2788 2010 Unigen Corporation. All rights reserved.
UGB88PGCXXXXXX Solutions for a Real Time World
C. Contact Information Corporate Headquarters Unigen Corporation 45388 Warm Springs Blvd. Fremont, CA 94539‐6102
(510) 688‐2088 (800) 826‐0808 (510) 661‐2770
[email protected] www.unigen.com (800) 826‐0808
Telephone: Fax: Email: Web: Customer Comment:
27 Re‐Tek‐1725 Released October 2010 http://www.unigen.com COPYRIGHT UNIGEN CORPORATION, 2010 CONFIDENTIAL
Unigen Corporation reserves the right to change products or specifications without notice. 45388 Warm Springs Blvd. Fremont, CA. 94539 Telephone: (510) 668‐2088 Fax: (510) 661‐2788 2010 Unigen Corporation. All rights reserved.
