Intelligent Stick™
Intelligent StickTM Pro170
BD09 Series
Rev. A.0
Sep 2006
Intelligent Stick™
Revision History
Revision
Date
History
Remark
A.0
09/08 ‘06 New Creation
y
y
y
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.
y
“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.0
Sep 2006
Intelligent Stick™
1. Introduction to Intelligent StickTM Pro 170
The Intelligent Stick Pro 170 is a PQI patented technology. It combines characteristics of a flash card and a USB
flash drive. It does not need a card reader to read from or write to thus making it the perfect storage medium for all
types of digital devices. PQI's Intelligent Stick consumes minimum power and its minute dimensions makes it easy to
store. For added value, it also comes with password security, partitioning software and USB boot applications.
2. Main Features Overview
1.
2.
3.
4.
5.
6.
7.
8.
Ultra transfer rate: Read up to 25MB/sec
PQI’s patented Intelligent Stick™ interface USB 2.0 compatible
Multimedia or Data Storage
Hot swappable, USB Plug & Play compatible
Low power consumption
Its small size marking it easy to carry and store
Bundled software downloadable from PQI website : security and partition software
Carrying caddy for easy storage in your wallet
3. Hardware Specifications
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
Capacity
256MBytes ~ 1GBytes
1,000,000 hours
Reliability
MTBF(@25℃)
Power Requirement
Voltage
DC 3.3/5V ± 10%
Power Consumption
Read
<100mA
<100mA
<50mA
<50mA
<0.5mA
Write
Standby
Un-configuration
Suspend
Rev. A.0
1/5
Sep 2006
Intelligent Stick™
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
Max
Unit
℃
℃
V
Tstorage
Ta
Storage Temperature
-20
0
75
65
3.6
2
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.0
2/5
Sep 2006
Intelligent Stick™
6. DC Characteristics
Symbol
Parameter
Min.
Max.
Unit
Notes
TTL Input High Voltage
VIH_TTL
VIL_TTL
VOH_TTL
VOL_TTL
IOH_TTL
IOL_TTL
VIH_USB
VIL_USB
2
Vcc3+0.3
V
TTL Input Low Voltage
-0.3
0.8
0.45
4
V
V
TTL Output High Voltage
0.9 X Vcc3
TTL Output Low Voltage
V
TTL Output High Current
-4
mA
mA
V
TTL Output Low Current
USB Input High Voltage for Low-/full-speed
USB Input Low Voltage for Low-/full-speed
Differential Input Sensitivity for
Low-/full-speed
2.0
0.8
V
VI_USB_DIFF
VI_USB_CM
TBD
0.8
V
V
V
V
V
Differential Common Mode Input Range for
Low-/full-speed
2.5
0.15
0.625
0.5
USB High-speed squelch Input detection
threshold
VI_USB_HSSQ
VI_USB_HSDSC
VI_USB_HSCM
0.10
0.525
-0.05
USB High-speed disconnect Input detection
threshold
USB High-speed Signaling Common Mode
Range
USB Output High Voltage for Low-/full-speed
USB Output Low Voltage for Low-/full-speed
USB Output High Voltage for High-speed
USB Output Low Voltage for High-speed
USB Output High Current for Low-/full-speed
USB Output Low Current for Low-/full-speed
USB Output High Current for High-speed
USB Output Low Current for High-speed
VOH_USB
VOL_USB
2.8
0
3.6
0.3
V
V
VOH_USB_HS
VOL_USB_HS
IOH_USB
0.36
-0.01
-10
0.44
0.01
V
V
mA
mA
mA
mA
IOL_USB
10
40
IOH_USB_HS
IOL_USB_HS
-40
Rev. A.0
3/5
Sep 2006
Intelligent Stick™
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
4
1
2
3
Rev. A.0
4/5
Sep 2006
Intelligent Stick™
9. Physical Specifications
9.1 Dimensions:
9.1.1 Height:
9.1.2 Width:
9.1.3 Depth:
43mm
18mm
2.8mm
9.1.4 Weight: 2.7g ± 0.5g
9.2 Outline of top view
Rev. A.0
5/5
Sep 2006
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