Wintec Slim SATA Drive
WxESxxxG1TA-J51xx
(J5) Series
Wintec Slim SATA Drive
WxESxxxG1TA-J51xx
(J5) Series
INFORMATION IN THIS DOCUMENT IS PROVIDED IN RELATION TO WINTEC
INDUSTRIES PRODUCTS, AND IS SUBJECT TO CHANGE WITHOUT NOTICE.
NOTHING IN THIS DOCUMENT SHALL BE CONSTRUED AS GRANTING ANY LICENSE,
EXPRESS OR IMPLIED.
ALL INFORMATION IN THIS DOCUMENT IS PROVIDED ON AN “AS-IS” BASIS
WITHOUT GUARANTEE OR WARRANTY OF ANY KIND.

Please contact your nearest Wintec representative for the latest updates or additional product
information.
WintecSSD-WxESxxxG1TA-J51xx_v1.1
Jan 2012  Wintec Industries, Inc.
Revision 1.1
1
Wintec Slim SATA Drive
WxESxxxG1TA-J51xx
(J5) Series
Revision History
Revision
Month
Year
0.99
1.0
1.1
September
October
January
2011
2011
2012
WintecSSD-WxESxxxG1TA-J51xx_v1.1
Jan 2012  Wintec Industries, Inc.
History
Preliminary Release
Added 8GB and 16GB capacities
Added 32GB SLC Configuration
Revision 1.1
2
Wintec Slim SATA Drive
WxESxxxG1TA-J51xx
(J5) Series
Table of Contents
1.0
2.0
3.0
4.0
5.0
General Product Specification .........................................................................................................................5
Electrical Specification....................................................................................................................................7
Software Interface ...........................................................................................................................................8
Physical Specifications .................................................................................................................................. 11
Ordering Information .................................................................................................................................. 122
WintecSSD-WxESxxxG1TA-J51xx_v1.1
Jan 2012  Wintec Industries, Inc.
Revision 1.1
3
Wintec Slim SATA Drive
WxESxxxG1TA-J51xx
(J5) Series
Wintec Slim SATA Drive
WxESxxxG1TA-J51xx Series
Features:
GENERAL
 Density up to 128GB
 JMicron 605 controller
 SATA-II interface and backwards compatible
 High-Performance SLC or MLC NAND Flash memory
PERFORMANCE
 High Performance 160MB/s Seq. Read (SATA-II)
 High Performance 100MB/s Seq. Write (SATA-II)
 Random Read: 6K IOPS at 4KB transfer (SATA-II)
RELIABILITY
 Bad Block Management & Wear Leveling
 ECC Engine: Up to 24 bits correctable per 1KB sector
 Data Integrity under power-cycling
 MTTF: 2,000,000 operating hours
Wintec Slim SATA Drive
NOTE:
See Section 5.0 for Configuration & Ordering Guide
COMPATIBILITY
 Serial ATA Revision 2.6 Compliant
 ATA/ATAPI-7 Compliant
 Supports TRIM and S.M.A.R.T commands
 RoHS compliant
Description:
The Wintec Industries WxESxxxG1TA-J51xx series of ROHS Compliant Slim SATA Drives are constructed with
NAND-type flash memory devices paired to JMicron 605 SSD controller for virtual-to-physical address mapping and
other sophisticated flash management functions. The Wintec Flash Solid State Disk (SSD) provides major advantages
over the traditional magnetic hard disk drive (HDD). Faster access time and transfer rate, silent operation and low
power consumption, better shock and vibration resistance, and lower total cost of ownership make the Wintec SSDs an
attractive choice as the next generation mass storage device.
The Wintec J5 series Slim SATA provides high-speed data transfer and reliability utilizing SLC or MLC NAND-flash
in storage capacities ranging from 8GB to 128GB, in JEDEC MO-297A form factor. Its robust design enables the SSD
to achieve outstanding reliability and performance.
The JMF605 controller implements bad block management and dynamic/static wear-leveling techniques to ensure that
the NAND flash memory is not worn out prematurely. The controller utilizes 24 bits/1K byte sector BCH ECC
algorithms for error correction. The drive supports basic SMART features to monitor the drive status and TRIM
command to efficiently maintain the data.
The Wintec J5 series Slim SATA drives are ideal for portable and desktop computers, point of sale (POS), handheld
device, gaming machine, network equipment, notebook, thin-client and set-top boxes (STB).
WintecSSD-WxESxxxG1TA-J51xx_v1.1
Jan 2012  Wintec Industries, Inc.
Revision 1.1
4
Wintec Slim SATA Drive
WxESxxxG1TA-J51xx
(J5) Series
1.0
General Product Specification
For all the following specifications, values are defined at ambient temperature unless otherwise stated.
Table 1: User Capacity Specifications
Model Number¹ (typ)2,3
W7ES008G1TA-J51xx-yyy.zz
W7ES016G1TA-J51xx-yyy.zz
W7ES032G1TA-J51xx-yyy.zz
W2ES032G1TA-J51xx-yyy.zz
W2ES064G1TA-J51xx-yyy.zz
W2ES128G1TA-J51xx-yyy.zz
NAND Flash Type
SLC
SLC
SLC
MLC
MLC
MLC
Total Capacity
8GB
16GB
32GB
32GB
64GB
128GB
User Capacity
8GB
15GB
30GB
30GB
60GB
120GB
Over-provison
7%
7%
7%
7%
7%
7%
NOTE:
1. See Section 4.0 for Configuration & Ordering Guide
2. 1GB = 1,000,000,000 Bytes
3. Capacity available to end-user is less than “Total Capacity” due to flash controller overhead, and may vary with flash
configuration.
Table 2: Typical Performance Specifications
Parameter
Sustained Sequential Read
Sustained Sequential Write
Sustained IOPS Random Read
Typical Performance4
up to 140MB/sec (MLC); 160MB/sec (SLC)
up to 60MB/sec (MLC); 100MB/sec (SLC)
up to 5000 IOPS (MLC); up to 6000 IOPS (SLC)
NOTE:
4. Bandwidth measured on high-performance desktop system. Note that performance may also vary depending on host system, drive
capacity, and drive configuration. Measured at QD=32.
Table 3: Flash Endurance
Parameter
Spec
up to 100,000 cycles for SLC*
up to 10,000 cycles for MLC*
5 Years (Min.)
2,000,000 Hours
Program/Erase Cycles
Data Retention
MTTF
* P/E Cycles vary based on the NAND Flash Type/process.
Table 4: SSD Data Reliability
Parameter
Non-Recoverable Errors
Raw ECC Correctability
Spec
< 1 in 1016 Bytes Read
Up to 24 bits / 1024 Bytes data
Table 5: Environmental Specifications
Parameters
Temperature
Commercial Temp.
Humidity (Non-Condensing)
Vibration
Shock (Operating)
Noise
WintecSSD-WxESxxxG1TA-J51xx_v1.1
Jan 2012  Wintec Industries, Inc.
Operating
0C to 70C
5% to 85%
20 G RMS
1,500 G (Max.)
0 dB
Revision 1.1
Non-Operating
-55C to 95C
5% to 95%
N/A
0 dB
5
Wintec Slim SATA Drive
WxESxxxG1TA-J51xx
(J5) Series
1.1
Block Diagram
Flash Controller 1
&
ECC Engine
SATA
Controller
SATA II I/F
SATA II
PHY
BUS
CPU
Flash Controller 4
&
ECC Engine
Channel 1
SLC/MLC
NAND FLASH
Channel 2
SLC/MLC
NAND FLASH
Channel 3
SLC/MLC
NAND FLASH
Channel 4
SLC/MLC
NAND FLASH
Figure 1. Block Diagram
1.2
Architecture
The Wintec J5 series SSD utilizes a single flash controller chip with 4 parallel channels of flash memory interface. The
flash controller also simultaneously manages the file read and write interface with the host system via a single SATA-II
interface.By utilizing 4 parallel channels of SLC or MLC flash memory, Slim SATA SSD can provide both high
performance and reliability, while maintaining a minimal unit cost.
WintecSSD-WxESxxxG1TA-J51xx_v1.1
Jan 2012  Wintec Industries, Inc.
Revision 1.1
6
Wintec Slim SATA Drive
WxESxxxG1TA-J51xx
(J5) Series
2.0 Electrical Specification
2.1 General
Table 6: Absolute Maximum Ratings
Symbol
VCC
Parameter
VCC With Respect to GND
Min
-0.5
Max
Units
6.0
V
Min
4.5
0
5
Max
5.5
70
85
Units
V
C
%
Idle Power consumption
Typical operating power consumption
Maximum operating power consumption
Value
0.35
0.7
1.25
Units
Watts
Watts
Watts
Table 7: Typical Operating Conditions (VCC=5V  10%)
Symbol
VCC
TA
H
Parameter
VCC With Respect to GND
Operating Temperature (Commercial Temp)
Humidity
Table 8: Power consumption
Symbol
Pi
PT
Pmax
2.2
Parameter
SATA Pin Assignment and Description
The SATA connectors are compliant with standard SATA power specifications. As is standard, power may be supplied
to all of the power pins. However, only the 5V power pins are utilized to provide power to the SSD. Therefore, where
non-standard power supplies and connections are utilized, the power supply does not need to supply the SSD with
power to the 3.3V or 12V power pins.
Table 9: SATA connector specification compliant
No.
Signal
Plug Connector pin definition
S1
GND
S2
A+
S3
A-
S4
GND
S5
B-
S6
B+
S7
GND
Ground
Differential signal A
Ground
Differential signal B
Ground
Key and spacing separate signal and power segments
Power
P1
V33
3.3V power (Not Used)
P2
V33
3.3V power (Not Used)
P3
V33
3.3V power, pre-charge (Not Used)
P4
GND
Ground
WintecSSD-WxESxxxG1TA-J51xx_v1.1
Jan 2012  Wintec Industries, Inc.
Revision 1.1
7
Wintec Slim SATA Drive
WxESxxxG1TA-J51xx
(J5) Series
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 Activity Signal
P12
GND
Ground
P13
V12
12V power, pre-charge (Not Used)
P14
V12
12V power (Not Used)
P15
V12
12V power (Not Used)
3.0 Software Interface
3.1 ATA Command Set
All mandatory, and many optional commands and features are supported. The following tables summarize the ATA
feature set and commands.
Table 11: ATA Command
Command Name
CHECK POWER MODE
DEVICE CONFIGURATION OVERLAY
EXECUTE DIAGNOSTICS
FLUSH CACHE
FLUSH CACHE EXT
IDENTIFY DEVICE
IDLE
IDLE IMMEDIATE
NOP
INITIALIZE DEVICE PARAMETERS
READ BUFFER
READ DMA
READ DMA EXT
READ FPDMA QUEUED
READ LOG EXT
READ MULTIPLE
READ MULTIPLE EXT
READ NATIVE MAX ADDRESS
READ NATIVE MAX ADDRESS EXT
READ SECTOR(S)
READ SECTOR(S) EXT
WintecSSD-WxESxxxG1TA-J51xx_v1.1
Jan 2012  Wintec Industries, Inc.
Code
E5h
B1h
90h
E7h
EAh
ECh
E3h
E1h
00h
91h
E4h
C8h or C9h
25h
60h
2Fh
C4h
29h
F8h
27h
20h or 21h
24h
Revision 1.1
SC
O
X
X
X
X
X
O
X
F
O
X
O
O
O
O
O
O
X
X
O
O
SN
X
X
X
X
X
X
X
X
F
X
X
O
O
O
O
O
O
X
X
O
O
Parameters Used
CY
DR
X
O
X
O
X
O
X
O
X
O
X
O
X
O
X
O
F
O
X
O
X
O
O
O
O
O
O
O
O
O
O
O
O
O
X
O
X
O
O
O
O
O
8
HD
X
X
X
X
X
X
X
X
X
O
X
O
O
O
O
O
O
X
X
O
O
FT
X
O
X
X
X
X
X
X
O
X
X
X
X
O
O
X
X
X
X
X
X
Wintec Slim SATA Drive
WxESxxxG1TA-J51xx
(J5) Series
READ VERIFY SECTOR(S)
READ VERIFY SECTOR(S) EXT
RECALIBRATE
SECURITY DISABLE PASSWORD
SECURITY ERASE PREPARE
SECURITY ERASE UNIT
SECURITY FREEZE LOCK
SECURITY SET PASSWORD
SECURITY UNLOCK
SEEK
SET FEATURES
SET MAX
SET MAX ADDRESS EXT
SET MULTIPLE MODE
SLEEP
SMART
STANDBY
STANDBY IMMEDIATE
WRITE BUFFER
WRITE DMA
WRITE DMA EXT
WRITE DMA FUA EXT
WRITE FPDMA QUEUED
WRITE LOG EXT
WRITE MULTIPLE
WRITE MULTIPLE EXT
WRITE MULTIPLE FUA EXT
WRITE SECTOR(S)
WRITE SECTOR(S) EXT
WRITE VERIFY
40h or 41h
42h
10h
F6h
F3h
F4h
F5h
F1h
F2h
7xh
EFh
F9h
37h
C6h
E6h
B0h
E2h
E0h
E8h
CAh or CBh
35h
3Dh
61h
3Fh
C5h
39h
CEh
30h or 31h
34h
3Ch
O
O
X
X
X
X
X
X
X
X
O
O
O
O
X
X
X
X
X
O
O
O
O
O
O
O
O
O
O
O
O
O
X
X
X
X
X
X
X
X
X
O
O
X
X
X
X
X
X
O
O
O
O
O
O
O
O
O
O
O
O
O
X
X
X
X
X
X
X
O
X
O
O
X
X
O
X
X
X
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
Note:
O = Valid, X = Don’t care
SC = Sector Count Register
SN = Sector Number Register
CY = Cylinder Low/High Register
DR = Device Select Bit (Device/Head Register Bit 4)
HD = Head Select bit (Device/Head Register Bit 3-0)
FT = Features Register
WintecSSD-WxESxxxG1TA-J51xx_v1.1
Jan 2012  Wintec Industries, Inc.
Revision 1.1
9
O
O
X
X
X
X
X
X
X
O
X
O
O
X
X
X
X
X
X
O
O
O
O
O
O
O
O
O
O
O
X
X
X
X
X
X
X
X
X
X
O
O
X
X
X
O
X
X
X
X
X
X
O
X
X
X
X
X
X
O
Wintec Slim SATA Drive
WxESxxxG1TA-J51xx
(J5) Series
3.2
SMART Command Support
The J5 series SSD drive supports basic SMART command Set used to define some vendor-specific data to report
spare/bad block numbers in each memory management unit.
Table 12: SMART Command Set
Value
D0h
D2h
D8h
DAh
Command
Read Data attributes
Enable/Disable attribute autosave
Enable SMART operation
Smart Return Status
Value
D1h
D3h
D9h
Command
Read attribute Threshold
Save attribute Values
Disable SMART operation
3.2.1 SMART Attribute Sector
The following 512 bytes defines the SMART format. Users can obtain the data using the “Read Data” command.
Table 13: SMART Attribute Data Structure
Byte
0-1
2-13
14-361
362
363
364-365
366
367
368-369
370
371
372
373
374-510
511
Description
Data Structure revision number
1st attribute data
2nd-30th Individual attribute data
Off-line data collection status
Self-test execution status
Total time in seconds to complete off-line data collection
Reserved
Off-line data collection capability
SMART capability
Error logging capability
Self-test failure checkpoint
Short self-test routine recommended polling time (in minutes)
Extended self-test routine recommended polling time (in minutes)
Reserved
Data structure checksum
3.2.2 Supported SMART Attributes
The following table summarizes the SMART attribute Menu.
Table 14: SMART Attribute Menu Summary
ID
1
2
3
5
7
8
9
Hex
01h
02h
03h
05h
07h
08h
09h
Attribute Name
Read Error Rate
Throughput Performance
Spin up time
Reallocated Sector Count
Seek Error Rate
Seek Time Performance
Power-On hours Count
10
0Ah
Spin Retry Count
WintecSSD-WxESxxxG1TA-J51xx_v1.1
Jan 2012  Wintec Industries, Inc.
Revision 1.1
10
Wintec Slim SATA Drive
WxESxxxG1TA-J51xx
(J5) Series
12
168
170
173
175
192
194
197
240
0Ch
A8h
AAh
ADh
AFh
C0h
C2h
C5h
F0h
Device Power Cycle Count
SATA PHY Error Count
Bad Block Count
Erase Count
Bad Cluster Table Count
Unexpected power Loss Count
Temperature
Current Pending Sector Count
Write Head
4.0 Physical Specifications
I
G
F
A
D
E
H
C
B
Figure 2: Physical Dimensions
Table 15: Physical Specifications
Symbol
A
B
C
D
E
F
G
H
I
Min
53.85
2.15
3.85
WintecSSD-WxESxxxG1TA-J51xx_v1.1
Jan 2012  Wintec Industries, Inc.
Common Dimensions (mm)
Nom
39.00
54.00
49.40
25.00
2.30
0.80
33.39
4.00
Revision 1.1
Max
54.15
2.45
4.00
4.15
11
Wintec Slim SATA Drive
WxESxxxG1TA-J51xx
(J5) Series
5.0 Ordering Information
Table 16: Product Availability List & Naming
Model Number
WxES008G1TA-J51yyy-zzz.aa
WxES016G1TA-J51yyy-zzz.aa
WxES032G1TA-J51yyy-zzz.aa
WxES064G1TA- J51yyy-zzz.aa
WxES128G1TA- J51yyy-zzz.aa
(x)
Flash Type
7: SLC Flash
2: MLC Flash
(yyy) Flash IC Manufacturer, Die Revision, Process
P: Samsung
M: M-die
3:3x nm
I: Intel
A: A-die
2:2x nm
M: Micron
B: B-die
T: Toshiba
C: C-die
(aa)
NAND Flash Type
SLC/MLC
SLC/MLC
SLC/MLC
SLC/MLC
SLC/MLC
User Capacity
7.5GB
15GB
30 GB
60 GB
120 GB
(zzz) Component Flash Configuration
002: 2-Nand, Single Die Package, 1-CE
02D: 2-Nand, Dual Die Package, 1-CE
2D2: 2-Nand, Dual Die Package, 2-CE
2Q2: 2-Nand, Quad Die Package, 2-CE
004: 4-Nand, Single Die Package, 1-CE
4D2: 2-Nand, Dual Die Package, 2-CE
4Q2: 4-Nand, Quad Die Package, 2-CE
Firmware Revision/Options
Please contact the factory for the latest firmware revisions and/or custom labeling and programming identification.
Contact Us (US & Int’l):
Wintec Industries OEM Sales
675 Sycamore Drive
Milpitas, CA 95035
Ph: 408-856-0500
Fax: 408-856-0501
oemsales@wintecind.com
http://www.wintecind.com/oem
About Wintec Industries, Inc.:
Wintec Industries, founded in 1988, is headquartered in Milpitas, California. Wintec, an ODM/OEM solution provider,
specializes in product designs and manufacturing, including Flash modules (CF, SD, USB, embedded Flash, SSD, etc),
DRAM modules (RDIMM, SODIMM, UDIMM), wireless products, modem products (embedded and USB), Advanced
Digital Display products (ADD2 DVI, HDMI, digital signage), and so on. With experienced engineering team in Silicon
Valley, Wintec provides a wide range of services and solutions for customers. Wintec is ISO9001-2000 certified.
Important Notice:
Wintec Industries makes no representations or warranties with respect to the contents of this datasheet and specifically
disclaims any implied warranties of any product design for any particular purpose. Wintec Industries reserves the rights to
revise this publication and to make changes from time to time in the content hereof without obligation of Wintec Industries
to notify any person or organization of such revisions or changes.
WintecSSD-WxESxxxG1TA-J51xx_v1.1
Jan 2012  Wintec Industries, Inc.
Revision 1.1
12