Virtium StorFly 25PE Product Manual Download Page 26

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Product Specification

StorFly 25

VSFA25PxxxxG-xxx

Rev: 1.0

Tel 949.888.2444

–

30052 Tomas, Rancho Santa Margarita, CA 92688 USA

–

www.virtium.com

The following table describes the data structure returned by this SMART Read Attribute Threshold Command.

Table 23: SMART Read Attribute Threshold Command

Byte

Comment

Attribute ID

Threshold value

2-11

Reserved. Set these bytes to 0x00

Threshold Values

The following table describes the fixed values returned by SM2244/SM2250 firmware. These values are
provided here for information only and as mentioned before that they should be ignored.

Table 24: Threshold Values

Attribute ID

Attribute Name

Threshold Value

0x01

Read Error Rate

0x00

0x05

Reallocated Sectors Count

0x00

0x09

Power-On Hours

0x00

0xC0

Power-off Retract Count

0x00

0xC2

Temperature

0x00

0xC3

Hardware ECC Recovered

0x00

0xC4

Reallocation Event Count

0X10

0xC6

Uncorrectable Sector Count Offline

0x32

0xC7

UltraDMA CRC Error Count

0x32

0x0C

Power Cycle Count

0x00

0xF1

Total LBAs Written

0x00

0xF2

Total LBAs Read

0x00

0xA0

Uncorrectable Sector Count when read/write

0x00

0xA1

Number of Valid Spare Block

0x00

0xA3

Number of Initial Invalid Block

0x00

0xA4

Total Erase Count

0x00

0xA5

Maximum Erase Count

0x32

0xA6

Minimum Erase Count

0x32

0xA7

Average Erase Count

0x64

SMART Enable/Disable Attribute Auto-Save (D2h)

The purpose of this command is to enable and disable the optional attribute auto-save feature. In

Summary of Contents for StorFly 25PE

Page 1: ... 1 1 Features Capacities 8 16 32 64 128GB Sequential performance 128GB o Read write 270 220 MB s Random Performance 128GB o Read write IOPS 15K 4K Latency o Read write μs TBD TBD Temperature o Commercial operating 0 o C to 70 o C o Industrial operating 40 o C to 85 o C o Non operating 55 o C to 95 o C Power 1 128GB 5V o Typical 1 2W o Idle 1 07W Reliability o UBER 1 error per 1014 bits read o MTBF...

Page 2: ...a CA 92688 USA www virtium com 2 2 0 Ordering Information and Part Numbering System Capacity 008G 8GB 016G 16GB 032G 32GB 064G 64GB 128G 128GB Operating Temperature C 0 o C to 70 o C I 40 o C to 85 o C V SF A25 P X XXXG XXX Interface Form Factor 25 2 5 9 5mm SSD StorFly Virtium Class P PE Virtium proprietary ...

Page 3: ...ormance 5 4 3 Environmental Specifications 5 4 3 1 Temperature Range 5 4 3 2 Humidity 6 4 3 3 Shock and Vibration 6 4 4 System Reliability 6 4 4 1 Power Consumption 7 4 5 Power Requirements 7 4 6 FCC and CE Requirements 7 4 7 ROHS COMPLIANCE 7 5 0 PHYSICAL SPECIFICATION 8 5 1 Pin Assignments 8 5 2 MECHANICAL DIMENSIONS 10 6 0 ATA COMMANDS 11 6 1 Supported Commands 11 6 2 Identify Device Data 14 6 ...

Page 4: ...NDS 12 TABLE 12 SMART COMMANDS 12 TABLE 13 _____ COMMANDS 12 TABLE 14 48 BIT ADDRESS FEATURE SET COMMANDS 13 TABLE 15 NATIVE COMMAND QUEUING 13 TABLE 16 OTHER COMMAND 13 TABLE 17 EXECUTE DEVICE DIAGNOSTIC COMMAND INPUTS 14 TABLE 18 EXECUTE DEVICE DIAGNOSTIC COMMAND INPUTS 21 TABLE 19 SMART FEATURE REGISTER VALUES 22 TABLE 20 SMART DATA STRUCTURE 23 TABLE 21 SMART ATTRIBUTE DEFINATIONS 24 TABLE 22 ...

Page 5: ...1 591 424 29 90 64 125 435 904 64 223 182 848 59 81 128 250 871 808 128 446 365 696 119 63 1 LBA Logical Block Address Logical block size of 512 bytes 4 2 Performance Table 2 Performance THROUGH PUT 64KB file QD 32 IOPS 4KB file Queue Depth 32 100 Random IOPS 4KB file Queue Depth 32 70 Read 30 Write Capacities GB Read Seq Write Seq Read Random Write Random Read Random Write Random 8 16 32 64 128 4...

Page 6: ...k and Vibration Reliability Test Conditions Vibration G MIL STD 810F Method Procedure Mechanical Shock G MIL STD 810F Method Procedure Altitude G MIL STD 810F Method Procedure 4 4 System Reliability Table 5 System Reliability Capacities GB TBW 1 GB day for 5 yrs Services Life 8 16 32 64 128 1 TBW specifications are in accordance with JEDEC SSD standard JESD218 JESD219 The values measured at 250C a...

Page 7: ...2 The values estimated at 250C ambient temperature 4 5 Power Requirements 5V 10 single power supply operation Table 7 Power Consumption Capacties GB Sustained Write Watts Sustained Read Watts Typical 1 Watts Idle Watts 8 16 32 64 128 1 Power measured based on 70 30 random R W workload IOMeter 2006 4 6 FCC and CE Requirements StorFly 25 products conform to CE and FCC requirements Class FCC Part 15 ...

Page 8: ...eive Signal S4 GND Ground S5 Tx S6 Tx Differential Transmit Signal S7 GND Ground Key Key Key Power Pin Assignments Key Key Key P1 V33 No Connect P2 V33 No Connect P3 V33 No Connect P4 GND Ground P5 GND Ground P6 GND Ground P7 V5 5V Power Pre Charge P8 V5 5V Power P9 V5 5V Power P10 GND Ground P11 DAS DSS Device Active Signal Disable Staggered Spinup P12 GND Ground P13 V12 No Connect P14 V12 No Con...

Page 9: ...Product Specification StorFly 25 VSFA25PxxxxG xxx Rev 1 0 Tel 949 888 2444 30052 Tomas Rancho Santa Margarita CA 92688 USA www virtium com 9 ...

Page 10: ...Product Specification StorFly 25 VSFA25PxxxxG xxx Rev 1 0 Tel 949 888 2444 30052 Tomas Rancho Santa Margarita CA 92688 USA www virtium com 10 5 2 Mechanical Dimensions Figure 2 Mechanical Dimensions ...

Page 11: ...dentify Device ECh PIO data in Read DMA C8h DMA Read Multiple C4h PIO data in Read Sector s 20h PIO data in Read Verify Sector s 40h or 41h Non data Set Feature EFh Non data Set Multiple Mode C6h Non data Write DMA CAh DMA Write Multiple C5h PIO data out Write Sector s 30h PIO data out NOP OOh Non data Read Buffer E4h PIO data in Write Buffer E8h PIO data out Power Management Table 10 Power Manage...

Page 12: ...eze Lock F5h Non data Security Disable Password F6h PIO data out S M A R T Table 12 SMART Commands Command Code Protocol SMART Disable Operations B0h Non data SMART Enable Disable Autosave B0h Non data SMART Enable Operations B0h Non data SMART Return Status B0h Non data SMART Read Data B0h PIO data in Host Protected Area Table 13 _____ Commands Command Code Protocol Read Native Max Address F8h No...

Page 13: ...t 24 h PIO data in Read DMA Ext 25h DMA Read Multiple Ext 29h PIO data in Read Native Max Address Ext 27h Non data Read Verify Sector s Ext 42h Non data Set Max Address Ext 37h Non data Write DMA Ext 35h DMA Write Multiple Ext 39h PIO data out Write Sector s Ext 34h PIO data out NCQ Table 15 Native Command Queuing Command Code Protocol Read FPDMA Queued 60h DMA Queued Write FPDMA Queued 61h DMA Qu...

Page 14: ...M F P1T0xx Serial number 20 ASCII characters 20 21 X 0000h Retired 22 X 0004h Obsolete 23 26 M F L0213A Firmware revision 8 ASCII characters 27 46 M F StorFly Model number 40 ASCII characters 47 M F F F 8001h 15 8 80h 7 0 00h Reserved 01h FFh Maximum number of sectors that shall be transferred per interrupt on READ WRITE MULTIPLE commands 48 0000h Reserved 49 M F F F F F F F X 0F00h Capabilities 1...

Page 15: ... 1 MultiwordDMAmode1isselected 0 MultiwordDMAmode1isnotselected 8 1 MultiwordDMAmode0isselected 0 MultiwordDMAmode0isnotselected 7 3 Reserved 2 1 MultiwordDMAmode2andbelowaresupported 1 1 MultiwordDMAmode1andbelowaresupported 0 1 MultiwordDMAmode0issupported 64 M F F 0003h 15 8 Reserved 7 0 Advanced PIO modes supported 65 M F 0078h Minimum Multiword DMA transfer cycle time per word 15 0 Cycle time...

Page 16: ...te 10 1 Host Protected Area feature set supported 9 1 DEVICE RESET command supported 8 1 SERVICE interrupt supported 7 1 release interrupt supported 6 1 look ahead supported 5 1 write cache supported 4 Shall be cleared to zero to indicate that the PACKET Command feature set is not supported 3 1 mandatory Power Management feature set supported 2 1 Removable Media feature set supported 1 1 Security ...

Page 17: ...ro to indicate that the PACKET Command feature set is not supported 3 1 Power Management feature set enabled 2 1 Removable Media feature set enabled 1 1 Security Mode feature set enabled 0 1 SMART feature set enabled 86 M F F F F F V F F F V V V F F F 3400h Command set feature enabled 15 14 Reserved 13 1 FLUSH CACHE EXT command supported 12 1 FLUSH CACHE command supported 11 1 Device Configuration...

Page 18: ...de 4 is not selected 11 1 Ultra DMA mode 3 is selected 0 Ultra DMA mode 3 is not selected 10 1 Ultra DMA mode 2 is selected 0 Ultra DMA mode 2 is not selected 9 1 Ultra DMA mode 1 is selected 0 Ultra DMA mode 1 is not selected 8 1 Ultra DMA mode 0 is selected 0 Ultra DMA mode 0 is not selected 7 Reserved 6 1 Ultra DMA mode 6 and below are supported 5 1 Ultra DMA mode 5 and below are supported 4 1 ...

Page 19: ...sed diagnostics 2 1 These bits indicate how Device 0 determined the device number 00 Reserved 01 a jumper was used 10 the CSEL signal was used 11 some other method was used or the method is unknown 0 Shall be set to one 94 O V V 0000h Current automatic acoustic management value 15 8 Vendor s recommended acoustic management value 7 0 Current automatic acoustic management value 95 F 0000h Stream Min...

Page 20: ...t supported 01 Removable Media Status Notification feature supported 10 Reserved 11 Reserved 128 O F V F F V V V V F 0001h Security status 15 9 Reserved 8 Security level 0 High 1 Maximum 7 6 Reserved 5 1 Enhanced security erase supported 4 1 Security count expired 3 1 Security frozen 2 1 Security locked 1 1 Security enabled 0 1 Security supported 129 159 X Virtium Vendor specific 160 O F F F V F 0...

Page 21: ... 1 Bit15 Reserved Bit14 1 Reporting support for the Write Read Verify feature set is changeable Bit13 1 Reporting support for the SMART Conveyance self test is changeable Bit12 1 Reporting support for the SMART Selective self test is changeable Bit11 1 Reporting support for the Forced Unit Access is changeable Bit10 Reserved for TLC Bit9 1 Reporting support for the Streaming feature set is changea...

Page 22: ...RT is monitoring system that monitors device condition based on the indicators reported by the device itself This system is created to anticipate predict any failures that might happen before it actually happens in the hope that there is still time to take action This document is only created for the purpose to inform users about the SMART commands and SMART attributes implemented by Silicon Motio...

Page 23: ...e 2 361 X Vendor specific see SMART Attributes 362 V Off line data collection status 363 X Self test execution status byte 364 365 V Total time in seconds to complete off line data collection activity 366 X Vendor specific 367 F Off line data collection capability 368 369 F SMART capability 370 F Error logging capability 7 1 Reserved 01 Device error logging supported 371 X Vendor specific 372 F Sh...

Page 24: ...ibute Name Reset in Power On Attribute Description 0x01 Read Error Rate Yes The rate of the total CRC errors occurred over the total of LB As read The total LBAs read will be reset to 0 after each power cycle while the CRC errors are accumulated for the life of the device 0x05 Reallocated Sectors Count No Total number of bad blocks those are generated after the card is initialized by the pretest c...

Page 25: ... Count No The maximum number of erase operations those have ever been performed on a block 0xA6 Minimum Erase Count No The minimum number of erase operations those have ever been performed on a block 0xA7 Average Erase Count No Total number of erase operations over the total blocks those are actually affected Data Structure The attribute information occupies 12 bytes of data which describes in the...

Page 26: ...Attribute ID Attribute Name Threshold Value 0x01 Read Error Rate 0x00 0x05 Reallocated Sectors Count 0x00 0x09 Power On Hours 0x00 0xC0 Power off Retract Count 0x00 0xC2 Temperature 0x00 0xC3 Hardware ECC Recovered 0x00 0xC4 Reallocation Event Count 0X10 0xC6 Uncorrectable Sector Count Offline 0x32 0xC7 UltraDMA CRC Error Count 0x32 0x0C Power Cycle Count 0x00 0xF1 Total LBAs Written 0x00 0xF2 Tot...

Page 27: ...o SMART Data Structure Although the interfaces are supported however SM2244 SM2250 does not currently have any off line data collection nor self test defined in the firmware Calling the off line data collection sub command will always result in status value of 02h which is Off line data collection activity was completed without error While calling self test sub commands will always result in statu...

Page 28: ... will check the device s attributes against pre determined threshold values and return the status result If the attributes have reached the threshold values then the device will set the LBA Mid register to F4h and the LBA High register to 2Ch Otherwise it will keep the original LBA Mid Register value of 4Fh and the LBA High register value of C2h Currently SM2244 SM2250 only checks the total spare ...

Page 29: ...pecification StorFly 25 VSFA25PxxxxG xxx Rev 1 0 Tel 949 888 2444 30052 Tomas Rancho Santa Margarita CA 92688 USA www virtium com 29 8 0 Revision History Date Rev Page Changes 06 06 2012 1 0 All Initial Released ...

Page 30: ...ill not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the e...

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