Transcend StoreJet 25D3 User manual

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SATA HDD Enclosure
Transcend Information Inc.
1
Description
This device is designed to expedite exchanging huge
amounts of data between Transcend StoreJet
®
and any
desktop or notebook computer.
System Requirements
•Desktop computer or notebook with a working USB
port.
•One of following Operating Systems:
Windows

XP
Windows

Vista
Windows

7
Linux

Kernel 2.6.31 or later
Mac

OS X 10.4 or later (only USB 2.0 currently supported)
Placement
Features
•SuperSpeed USB 3.0 compliant and backwards compatible
with USB 2.0
•Sleek, durable and shock-resistant
•Advanced internal hard drive suspension system
•Connection bandwidth up to 5Gbits per second
•Extra-large storage capacity
•Sleek ultra portable design
•Easy Plug and Play operation – no drivers required
•USB powered – no external adapter necessary
•Power saving sleep mode
•Includes StoreJet Elite backup and security software
•Multicolor LED indicator (power, data transfer, & USB 2.0/3.0
connection type)
•Recommended operating temperature: 5
°
C ~ 55
°
C
Dimensions
Side Millimeters Inches
L 129.90 ±1.00 5.114 ±0.04
W 82.07 ±1.00 3.231 ±0.04
H 17.30 ±1.00 0.681 ±0.04
Ordering Information
Transcend P/N Capacity
TS500GSJ25D3 500GB
TS640GSJ25D3 640GB
TS750GSJ25D3 750GB
A
Power Cable DC-IN
B
LED Indicator
C
Micro USB 3.0 Port
L
W
H

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Block Diagram
SPI
ROM
GPIO/IF
Super-Speed
USB PHY
High-Speed
Full-Speed
USB PHY
USB device Controller
SATA Controller
SATA PHY
SATA HDD
USB I/O
FIFO

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Pinouts
Pin No. Pin Name
1 VBUS
2 D-
3 D+
4 ID
5 GND
6 MicB_SSTX-
7 MicB_SSTX+
8 GND_DRAIN
9 MicB+SSRX-
10 MicB+SSRX+
Pin Identification
Symbol Function
VBUS Power
D-
D+
USB 2.0 differential pair
ID OTG identification
GND Ground for power return
MicB_SSTX-
MicB_SSTX+
SuperSpeed transmitter differential pair
GND_DRAIN Ground for SuperSpeed signal return
MicB+SSRX-
MicB+SSRX+
SuperSpeed receiver differential pair
Specifications
Above technical information is based on industry standard data and tested to be reliable. However, Transcend makes no warranty, either expressed or
implied, as to its accuracy and assumes no liability in connection with the use of this product. Transcend reserves the right to make changes in
specifications at any time without prior notice.
Environment
Storage Media 2.5 inch SATA Hard Disk
Temperature Operation 5 to 55
℃ ℃
Storage -20 to 60 ℃ ℃
Power Supply USB DC 5 Volt
Transfer Speed USB2.0 Up to 480Mb/s
USB3.0 Up to 5Gb/s
Power Consumption 5W (Average)
Size (L x W x H) 129.90mm × 82.07mm × 17.3mm
Weight With Hard Drive 191g
Certificates CE, FCC, BSMI