USB Flash Drive
Card Drive U510 Soccer
Card Drive U510 Pro
Card Drive U510
BB58 Series
Rev. A.2
Sep 2006
USB Flash Drive
Revision History
Revision
Date
History
Remark
A.0
05/03 ‘06 New Creation
A.1
09/04 ‘06 Hardware Specification Modify
09/28 ‘06 Main Features Overview Modify
A.2
Important!! Please make sure the driver matches the part number on your pen drive before you download.
Software AP System Requirements. One of following operation systems: Windows 98/98SE/Windows ME/Windows 2000/Windows XP
The advertised memory capacity of this device represents unformatted capacity. Please note that once formatted and due to variations in flash
module block limitations, the functional storage space will be lower than the advertised capacity.
“PQI reserves the right to make changes without notification when fit, form, function, quality and reliability are not affected. The data sheets do
not constitute contract documents and should not be considered part of the specification for purposes of any warranty.”
Rev. A.2
Sep 2006
USB Flash Drive
1. Introduction to Card Drive
The latest PQI portable storage device is available with a whopping 16GB capacity and measures only 3mm thin.
Image a credit card size device that requires no external power to function and stores any type of data you put to it.
Sporting all the functions of a USB (2.0/1.1) compatible device, functional on Windows or Mac OS, it definitely packs
more value into your wallet.
2. Main Features Overview
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Ultra transfer rate: Read up to 25MB/sec (U510 PRO only)
3mm Thin
Retraction Connector
Aluminum Alloy Casing
PQI’s patented Intelligent StickTM interface
Multimedia or Data Storage
Mobile USB flash drive, USB 2.0 compatible
Hot swappable, USB Plug & Play compatible
LED indicator with two model: Busy, waiting
Low power consumption
Its small size marking it easy to carry and store
Built-in personal customizable software (USB Notebook Professional)
3. Hardware Specification
USB Interface
High-speed USB 2.0 interface; backward compatible with USB 1.1
Integrated ECC circuits for 4-bit error correction
NAND Flash Interface
OS Support
No drive is required for Windows ME, 2000,XP or Mac OS 9.x
Environment
Operating
0℃ to 65℃
-20℃ to 75℃
0.2G
Temperature
Vibration
Non-Operating
Operating
Non-Operating
Operating
15G
150G
Shock resistant
Non-Operating
1000G
Configuration
1GBytes ~ 4GBytes (U510 Soccer only)
4GBytes ~ 16GBytes (U510 Pro)
1GBytes ~ 16GBytes (U510)
Capacity
Reliability
MTBF(@25℃)
Power Requirement
Voltage
1,000,000 hours
DC 3.3/5V ± 10%
Power Consumption
Read
<100mA
<100mA
<100mA
<100mA
<1.0.mA
Write
Standby
Un-configuration
Suspend
Rev. A.2
1/5
Sep 2006
USB Flash Drive
4. Block Diagram
Program ROM
Program RAM
8051 Micro
Controller
Flash
Control
Logic
Flash
DMA
Memory
Data /
Address
Bus
EDC/
ECC
USB2.0
USB 2.0
USB1.1
USB2.0 or
1.1 Port
DATA RAM
Interface
Host
CLK
PWR_GOOD
PWR_RST
PLL, REG
5. Absolute Maximum Ratings
Symbol
Parameter
Min
-20
0
Max
75
65
3.6
2
Unit
℃
℃
V
Tstorage
Ta
Storage Temperature
Ambient Operating Temperature
3.3V Supply Voltage
Vcc3
-0.3
-0.3
-0.3
-0.3
-0.3
Vcc18
Vin3.3
Vin3/5
Vin1.8
1.8V Supply Voltage
V
3.3V Buffer Input Voltage
3.3V/5V Buffer Input Voltage
1.8V Buffer Input Voltage
3.6
5
V
V
2
V
Rev. A.2
2/5
Sep 2006
USB Flash Drive
6. DC Characteristics
Symbol
Parameter
Min.
2
Max.
Vcc3+0.3
0.8
Unit
V
Notes
VIH_TTL
VIL_TTL
TTL Input High Voltage
TTL Input Low Voltage
-0.3
V
VOH_TTL
TTL Output High Voltage
TTL Output Low Voltage
TTL Output High Current
TTL Output Low Current
0.9 X Vcc3
V
VOL_TTL
0.45
4
V
IOH_TTL
-4
mA
mA
V
IOL_TTL
USB Input High Voltage for
Low-/full-speed
VIH_USB
2.0
USB Input Low Voltage for
Low-/full-speed
VIL_USB
0.8
V
Differential Input Sensitivity for
Low-/full-speed
VI_USB_DIFF
VI_USB_CM
VI_USB_HSSQ
VI_USB_HSDSC
VI_USB_HSCM
VOH_USB
TBD
0.8
V
Differential Common Mode Input
Range for Low-/full-speed
USB High-speed squelch Input
detection threshold
2.5
0.15
0.625
0.5
V
0.10
0.525
-0.05
2.8
V
USB High-speed disconnect
Input detection threshold
USB High-speed Signaling
Common Mode Range
USB Output High Voltage for
Low-/full-speed
V
V
3.6
V
USB Output Low Voltage for
Low-/full-speed
VOL_USB
0
0.3
V
USB Output High Voltage for
High-speed
VOH_USB_HS
VOL_USB_HS
IOH_USB
0.36
-0.01
-10
0.44
0.01
V
USB Output Low Voltage for
High-speed
V
USB Output High Current for
Low-/full-speed
mA
mA
mA
mA
USB Output Low Current for
Low-/full-speed
IOL_USB
10
40
USB Output High Current for
High-speed
IOH_USB_HS
IOL_USB_HS
-40
USB Output Low Current for
High-speed
Rev. A.2
3/5
Sep 2006
USB Flash Drive
7. Recommended Operating Conditions
Symbol
Vcc33
Vin
Parameter
Min.
3.0
Typical
3.3
Max.
3.3
Units
Power Supply Voltage
V
V
V
Input Voltage
0
Vcc
Vcc+0.3
2.75
Vcc25
Internal Power Support
2.25
2.5
8. Pin Assignments
Pin No.
Pin Name
Function
1
2
3
4
VCC
USB D-
USB D+
VSS
USB power input
USB differential signal
The pairs are used to transmit Data/Address/Command
Ground
Rev. A.2
4/5
Sep 2006
USB Flash Drive
9. Physical Specifications
9.1 Dimensions:
9.1.1 Height: 85.0mm
9.1.2 Width: 54.0mm
9.1.3 Depth: 3.0mm
9.1.4 Weight: 22.8g ± 2g
9.2 Outline of top view
Rev. A.2
5/5
Sep 2006
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