Innodisk 3SR-P Series User manual

3SR-P Series
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1.8” SATA SSD 3SR-P
2 Rev. 1.3 TPS, March 2017
Table of contents
REVISI N HIST RY .................................................................................................... 4
LIST F FIGURES ........................................................................................................ 6
1. PR DUCT VERVIEW .............................................................................................. 7
1.1 I NTR DUCTI N F I NN DISK 1.8” SATA SSD 3SR-P .................................................. 7
1.2 P R DUCT V IEW AND M DELS .................................................................................... 7
1.3 SATA I NTERFACE ................................................................................................... 7
1.4 1.8- INCH F RM F ACT R .......................................................................................... 8
2. PR DUCT SPECIFICATI NS ..................................................................................... 9
2.1 C APACITY AND D EVICE P ARAMETERS ........................................................................... 9
2.2 P ERF RMANCE ....................................................................................................... 9
2.3 E LECTRICAL S PECIFICATI NS .................................................................................... 9
2.3.1 Power Requirement ..................................................................................... 9
2.3.2 Power Consumption ..................................................................................... 9
2.4 E NVIR NMENTAL S PECIFICATI NS ........................................................................... 10
2.4.1 Temperature Ranges ................................................................................. 10
2.4.2 Humidity .................................................................................................... 10
2.4.3 Shock and Vibration ................................................................................... 10
2.4.4 Mean Time Between Failures (MTBF) ......................................................... 10
1.8 CE AND FCC C MPATIBILITY .................................................................................. 11
2.6 R HS C MPLIANCE .............................................................................................. 11
2.7 R ELIABILITY ........................................................................................................ 11
2.8 T RANSFER M DE .................................................................................................. 11
2.9 P IN A SSIGNMENT ................................................................................................. 11
2.10 M ECHANICAL D IMENSI NS ................................................................................... 12
2.11 A SSEMBLY W EIGHT ............................................................................................. 13
2.12 S EEK T IME ........................................................................................................ 13
2.13 H T P LUG ......................................................................................................... 13
2.14 NAND F LASH M EM RY ........................................................................................ 13
3. THE RY F PERATI N ........................................................................................ 14
3.1 VERVIEW .......................................................................................................... 14
3.2 SATA III C NTR LLER ......................................................................................... 14
3.3 E RR R D ETECTI N AND C RRECTI N ........................................................................ 15
3.4 W EAR -L EVELING .................................................................................................. 15
3.5 B AD B L CKS M ANAGEMENT ..................................................................................... 15
3.6 P WER C YCLING .................................................................................................. 15
3.7 G ARBAGE C LLECTI N /TRIM ................................................................................. 15

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3 Rev. 1.3 TPS, March 2017
4. INSTALLATI N REQUIREMENTS ............................................................................ 16
4.1 1.8” SATA SSD 3SR-P P IN D EFINITI N ................................................................. 16
4.2 E LECTRICAL C NNECTI NS F R 1.8” SATA SSD 3SR-P .............................................. 16
4.3 F RM F ACT R ...................................................................................................... 16
4.4 D EVICE D RIVER .................................................................................................... 16
5. PART NUMBER RULE .............................................................................................. 17
6. APPENDIX .......................................................................................................... 18

1.8” SATA SSD 3SR-P
4 Rev. 1.3 TPS, March 2017
R EVISI N H IST RY
Revision Description Date
Preliminary Fir t Relea ed Dec., 2013
Rev. 1.0 1. Update performance
2. Update power con umption
3. Add CE/FCC certificate
4. Update TBW
Apr., 2014
Rev. 1.1 Add pecification of Quick Era e function Nov., 2014
Rev. 1.2
Modify TBW based on NAND Flash specifications Jan., 2015
Rev. 1.3
Update PCB version
March, 2017

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5 Rev. 1.3 TPS, March 2017
List of Tables
T ABLE 1: D EVICE PARAMETERS ........................................................................................... 9
T ABLE 2: P ERF RMANCE ................................................................................................... 9
T ABLE 3: I NN DISK 1.8” SATA SSD 3SR-P P WER R EQUIREMENT ......................................... 9
T ABLE 4: P WER C NSUMPTI N ......................................................................................... 9
T ABLE 5: T EMPERATURE RANGES F R 1.8” SATA SSD 3SR-P ................................................ 10
T ABLE 6: S H CK /V IBRATI N T ESTING F R 1.8” SATA SSD 3SR-P ....................................... 10
T ABLE 7: 1.8” SATA SSD 3SR-P MTBF ........................................................................... 10
T ABLE 8: I NN D ISK 1.8” SATA SSD 3SR-P P IN A SSIGNMENT ............................................. 11

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6 Rev. 1.3 TPS, March 2017
List of Figures
F IGURE 1: I NN DISK 1.8” SATA SSD 3SR-P ...................................................................... 7
F IGURE 2: I NN DISK F I D 1.8” SATA SSD 3SR-P B L CK D IAGRAM ....................................... 14
F IGURE 3: S IGNAL S EGMENT AND P WER S EGMENT .............................................................. 16

1.8” SATA SSD 3SR-P
7 Rev. 1.3 TPS, March 2017
1. Product verview
1.1 Introduction of Innodisk 1.8” SATA SSD 3SR-P
Innodi k 1.8” SATA SSD 3SR-P product provide high capacity fla h memory Solid State Drive
(SSD) that electrically complie with the Serial ATA (SATA) tandard. Innodi k 1.8” SATA SSD
3SR-P i a SATA III 6.0Gb/ fla h ba ed di k, which deliver excellent performance and reliability.
E pecially, it come with everal data ecurity function , including QEra er/ SEra er (optional)/
De troy(optional) and al o Write Protect(optional). All the ecurity function can be triggered by
hardware and oftware approache . 1.8” SATA SSD 3SR-P i compliant with MIL-STD-810F/G
tandard . The SSD i equipped ruggedized hardware de ign and thu it can perform well in the
har h environment. Innodi k 1.8” SATA SSD 3SR-P i de igned for indu trial application , and
upport everal SATA feature , including NCQ and S.M.A.R.T. Innodi k 1.8” SATA SSD are
de igned to have good performance with no latency. It will effectively reduce the boot up time of
the operation y tem. The power con umption i al o much lower than a traditional hard di k
drive (HDD).
1.2 Product View and Models
Innodi k 1.8” SATA SSD 3SR-P i available in follow capacitie :
1.8” SATA SSD 3SR-P 8GB 1.8” SATA SSD 3SR-P 64GB
1.8” SATA SSD 3SR-P 16GB 1.8” SATA SSD 3SR-P 128GB
1.8” SATA SSD 3SR-P 32GB 1.8” SATA SSD 3SR-P 256GB
Figure 1: Innodisk 1.8” SATA SSD 3SR-P
1.3 SATA Interface

1.8” SATA SSD 3SR-P
8 Rev. 1.3 TPS, March 2017
Innodi k 1.8” SATA SSD 3SR-P upport SATA III interface, and i backward compatible with SATA
I and SATA II. The SATA III interface can al o work with Serial Attached SCSI (SAS) ho t y tem,
which are located on erver motherboard . Innodi k 1.8” SATA SSD 3SR-P i compliant with Serial
ATA Gen 1, Gen 2 and Gen 3 pecification (Gen 3 upport 1.5Gbp /3.0Gbp /6.0Gbp data rate).
The SATA connector u e a 7-pin ignal egment and a 9-pin power egment.
1.4 1.8-inch Form Factor
The Indu try- tandard 1.8-inch form factor i de igned with a metal ca e becau e the 1.8-inch i
a popular form factor in indu trial application . 1.8-inch i al o ame form factor for mo t laptop
hard di k drive . Innodi k 1.8” SATA SSD 3SR-P ha a compact ize mea uring 54.0mm (W)
x78.5mm (L) x 5.00mm (H).

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9 Rev. 1.3 TPS, March 2017
2. Product Specifications
2.1 Capacity and Device Parameters
1.8” SATA SSD 3SR-P device parameter are hown in Table 1.
Table 1: Device parameters
Capacity LBA Cylinders Heads Sectors
User
Capacity(MB)
8GB
13 95 9
13587 16 63 6687
16GB 29323728 16383 16 63 14318
32GB 60579792 16383 16 63 29580
64GB 121138416 16383 16 63 59150
128GB 242255664 16383 16 63 118289
256GB 484490160 16383 16 63 236568
2.2 Performance
Bur t Tran fer Rate: 6.0Gbp
Table 2: Performance
Capacity 8GB 16GB 32GB 64GB 128GB 256G5B
Sequential
Read (max.)
400MB/ ec 400 MB/ ec 460MB/ ec 460 MB/ ec 475 MB/ ec 490 MB/ ec
Sequential
Write (max.)
110 MB/ ec 130 MB/ ec 240 MB/ ec 330 MB/ ec 340 MB/ ec 340 MB/ ec
Note: Ba ed on Cry talDi kMark 3.01 with file ize 1000MB
2.3 Electrical Specifications
2.3.1 Power Requirement
Table 3: Innodisk 1.8” SATA SSD 3SR-P Power Requirement
Item Symbol Rating Unit
Input Voltage V
IN
+5 DC +- 5% V
2.3.2 Power Consumption
Table 4: Power Consumption
Mode Power Consumption (mA)
Read 450 (max.)
Write 600 (max.)
Idle 190 (max.)
* Target: 1.8” SATA SSD 3SR-P 256GB

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10 Rev. 1.3 TPS, March 2017
2.4 Environmental Specifications
2.4.1 Temperature Ranges
Table 5: Temperature ranges for 1.8” SATA SSD 3SR-P
Temperature Range
Operating Standard Grade: 0°C to +70°C
Indu trial Grade:-40°C to +85°C
Storage -55°C to +95°C
2.4.2 Humidity
Relative Humidity: 10-95%, non-conden ing
2.4.3 Shock and Vibration
Table 6: Shock/Vibration Testing for 1.8” SATA SSD 3SR-P
Reliability Test Conditions Reference Standards
Vibration 7 Hz to 2K Hz, 20G, 3 axi IEC 68-2-6
Mechanical Shock Duration: 0.5m , 1500 G, 3 axi IEC 68-2-27
2.4.4 Mean Time Between Failures (MTBF)
Table 7 ummarize the MTBF prediction re ult for variou 1.8” SATA SSD 3SR-P configuration .
The analy i wa performed u ing a RAM Commander
™
failure rate prediction.
‧ Failure Rate: The total number of failure within an item population, divided by the total
number of life unit expended by that population, during a particular mea urement interval
under tated condition .
‧ Mean Time Between Failures (MTBF): A ba ic mea ure of reliability for repairable item :
The mean number of life unit during which all part of the item will perform within their
pecified limit , during a particular mea urement interval under tated condition .
Table 7: 1.8” SATA SSD 3SR-P MTBF
Product Condition MTBF (Hours)
Innodi k 1.8” SATA SSD 3SR-P Telcordia SR-332 GB, 25°C >3,000,000

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1.8 CE and FCC Compatibility
1.8” SATA SSD 3SR-P conform to CE and FCC requirement .
2.6 RoHS Compliance
1.8” SATA SSD 3SR-P i fully compliant with the RoHS directive.
2.7 Reliability
Parameter Value
Read Cycle Unlimited Read Cycle
Wear-Leveling Algorithm Supported
Bad Block Management Supported
Error Correcting Code Supported
TBW (Unit: TB)
8GB 432 (Sequential Write)
16GB 864 (Sequential Write)
32GB 1728 (Sequential Write)
64GB 3456 (Sequential Write)
128GB 6912 (Sequential Write)
256GB 13824 (Sequential Write)
2.8 Transfer Mode
1.8” SATA SSD 3SR-P upport following tran fer mode:
Serial ATA III 6.0Gbp
Serial ATA II 3.0Gbp
Serial ATA I 1.5Gbp
2.9 Pin Assignment
Innodi k 1.8” SATA SSD 3SR-P u e the tandard SATA pin-out. See Table 8 for 1.8” SATA SSD
3SR-P pin a ignment.
Table 8: InnoDisk 1.8” SATA SSD 3SR-P Pin Assignment
Name Type Description
S1 GND NA
S2 A+
Differential Signal Pair A
S3 A-
S4 GND NA
S5 B-
Differential Signal Pair B
S6 B+
S7 GND NA
Key and Spacing separate the signal and power segments

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12 Rev. 1.3 TPS, March 2017
P1 V33 3.3V Power
P2 V33 3.3V Power, Pre-charge
P3 GND
P4 GND
P5 V5 5V Power, Pre-charge
P6 V5 5V Power
P7 R Re erved
Key Key Key
P8 Optional Vendor Specific
P9 QE *Quick Era e
Note:
* Active low “Quick Era e”, the SSD will be triggered the QEra er function
2.10 Mechanical Dimensions

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13 Rev. 1.3 TPS, March 2017
2.11 Assembly Weight
The Innodi k 1.8” SATA SSD 3SR-P with SLC fla h IC weigh approximately 40 gram for 8GB
capacitie . The total weight of SSD will be le than 45 gram .
2.12 Seek Time
Innodi k 1.8” SATA SSD 3SR-P doe not have magnetic rotating motor o there i no eek or
rotational latency for thi drive.
2.13 Hot Plug
The SSD upport the hot plug function and can be removed or connected when the y tem i
powered on. The u er ha to avoid hot plugging the SSD when it i configured a the boot drive
with the operating y tem in talled.
Surpri e hot plug : The in ertion of a SATA device into a backplane (combine ignal and power)
that ha power pre ent. The device power up and initiate an OOB
equence.
Surpri e hot removal: The removal of a SATA device from a powered backplane, without fir t being
di abled.
2.14 NAND Flash Memory
Innodi k 1.8” SATA SSD 3SR-P u e Single-Level Cell (SLC) NAND fla h memory, which i
non-volatile and highly reliable.

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3. Theory of peration
3.1 verview
Figure 2 how the operation of Innodi k 1.8” SATA SSD 3SR-P from the y tem level, including
the major hardware block .
Figure 2: Innodisk FiD 1.8” SATA SSD 3SR-P Block Diagram
Innodi k 1.8” SATA SSD 3SR-P integrate a SATA III controller and NAND fla h memory.
Communication with the ho t occur through the ho t interface u ing tandard Serial ATA protocol.
Communication with the fla h memory occur through Innodi k’ SATA III controller.
3.2 SATA III Controller
Innodi k 1.8” SATA SSD 3SR-P i de igned with ID 167, a SATA III 6.0Gbp (Gen. 3) controller.
The Serial ATA phy ical link and tran port layer are compliant with Serial ATA Gen 1, Gen 2 and
Gen 3 pecification (Gen 3 upport 1.5Gbp /3.0Gbp /6.0Gbp data rate). The controller ha a
four channel bandwidth for acce ing the NAND fla h memory.

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3.3 Error Detection and Correction
Highly ophi ticated Error Correcting Code algorithm are implemented into the controller. The
ECC unit con i t of the parity unit (parity-byte generation) and the yndrome unit
( yndrome-byte computation). The e unit implement an algorithm that can correct 40 bit per
1024 byte in an ECC block. Code-byte generation during write operation , a well a error
detection during read operation, i implemented on the fly without any decrea e in performance.
3.4 Wear-Leveling
Fla h memory can be only be era ed a limited number of time . Thi number i called the erase
cycle limit or write endurance limit and i defined by the NAND fla h memory vendor. The
era e cycle limit applie to each individual block in the fla h device.
Innodi k 1.8” SATA SSD 3SR-P u e a tatic wear-leveling algorithm to en ure that con ecutive
write of a pecific ector are not written phy ically to the ame page/block in the fla h. Thi
pread data u age evenly acro all block while prolonging the lifecycle of the NAND fla h
memory.
3.5 Bad Blocks Management
Bad Block are block that contain one or more invalid bit who e reliability are not guaranteed.
Bad Block may be pre ent when the SSD i hipped, and may al o develop over the lifetime of the
SSD. When Bad Block are detected, it will be flagged o that block will not be u ed anymore.
Bad Block management, Bad Block replacement, and Error Correcting Code are implemented to
avoid toring/acce ing data error . The e function are enabled automatically to tran fer data
from Bad Block to pare block , and al o correct error bit .
3.6 Power Cycling
Innodi k’ power cycling management i a complete data protection y tem that function before
and after a udden lo of power to Innodi k’ SSD. A Low-power detection circuit terminate
data write before an abnormal power cycle. Once power i re tored, table-remapping delete
corrupted data to maintain data integrity. Innodi k’ power cycling management al o prevent
data tored in fla h from degrading overtime.
3.7 Garbage Collection/TRIM
Garbage collection and TRIM technology i u ed to maintain performance con i tency by
continuou ly cleaning block marked for deletion on SSD . The garbage collection run a a
background proce to have a minimal impact on the controller’ re ource while combining valid
data into available block , and era ing block marked for deletion. Thi proce al o ignificantly

1.8” SATA SSD 3SR-P
16 Rev. 1.3 TPS, March 2017
reduce write operation to the drive, thereby increa ing the SSD’ life pan.
4. Installation Requirements
4.1 1.8” SATA SSD 3SR-P Pin Definition
Figure 3: Signal Segment and Power Segment
4.2 Electrical Connections for 1.8” SATA SSD 3SR-P
A Serial ATA device can be connected to a ho t y tem through a cable. The cable hould not be
longer than one meter. The SATA interface al o ha a eparate connector for the power upply.
Plea e refer to the pin de cription on Table 8 for further detail .
4.3 Form Factor
Plea e turn off your computer, and open your computer’ ca e. Find one of available 1.8-inch lot,
and connect the 1.8” SATA SSD with your computer or connect the SATA data cable, and power
cable from your power upply. Plea e boot the in tallation Operation Sy tem from CD-ROM, and
in tall Operation Sy tem into SSD.
4.4 Device Driver
No additional device driver are required. Innodi k 1.8” SATA SSD 3SR-P can be configured a a
boot device or torage device.

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17 Rev. 1.3 TPS, March 2017
5. Part Number Rule
CODE
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
D R S 1 8 - B 5 6 D 6 7 S C B Q B - X X
De cription Di k
1.8” SATA
SSD 3SR-P
Capacity Category Fla h
Mode
Operation
Temp.
Internal
Control
CH. Fla h -
Cu tomization
Code
Definition
Code 1
st
(Disk) Code 13
th
(Flash Mode)
D : Di k S: Synchronous Flash
Code 2
nd
(Feature Set) Code 14
th
( peration Temperature)
R: InnoRobu t C: Standard Grade (0℃~ +70℃)
W: Indu trial Grade (-40℃~ +85℃)
Code 3
rd
~ 5
th
(Form Factor)
S18:1.8” SSD Code 15
th
(Internal Control)
B: PCB ver ion
Code 16
th
(Channel of data transfer)
Code 7
th
~9
th
(Capacity) Q: Quad Channel
08G: 8GB
16G: 16GB
32G: 32GB
64G: 64GB Code 17
th
(Flash Type)
A28: 128GB B: To hiba SLC
B56: 256GB
Code 19
th
~20
th
(Customization Code)
Code 10
th
~12
th
(Series)
D67: 1.8” SATA SSD 3SR-P

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18 Rev. 1.3 TPS, March 2017
6. Appendix

1.8” SATA SSD 3SR-P
19 Rev. 1.3 TPS, March 2017

1.8” SATA SSD 3SR-P
20 Rev. 1.3 TPS, March 2017