PQI Intellient Stick Pro 170 User manual

Intelligent Stick™
Rev. A.0 Sep 2006
Intelligent StickTM Pro170
BD09 Series

Intelligent Stick™
Rev. A.0 Sep 2006
Table of Contents
1. Introduction to Intelligent StickTM Pro 170............................................................................... 1
2. Main Features Overview ………..……….....................……...…...……………………………...… 1
3. Hardware Specification ………………………………………….………….……………………..… 1
3.1 USB Interface ………………………..………………………..….........…….………...……………… 1
3.2 NAND Flash Interface ……………………………………………...................….…...………………. 1
3.3 OS Support ……………………………………………………….......…........……..…...…………… 1
3.4 Product Capacity ……………………………………………………..……...........………...………... 1
4. Block Diagram ........................................................................................................................... 2
5. Absolute Maximum Ratings ..................................................................................................... 2
6. DC Characteristics .................................................................................................................... 3
7. Recommended Operating Conditions ......................................................................................4
8. Pin Assignments ....................................................................................................................... 4
9. Physical Specifications ............................................................................................................. 5

Intelligent Stick™
Rev. A.0 Sep 2006
Revision History
Revision Date History Remark
A.0 09/08 ‘06 New Creation
yImportant!! Please make sure the driver matches the part number on your pen drive before you download.
ySoftware AP System Requirements. One of following operation systems: Windows 98/98SE/Windows ME/Windows 2000/Windows XP
yThe 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.”

Intelligent Stick™
Rev. A.0 1/5 Sep 2006
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. Ultra transfer rate: Read up to 25MB/sec
2. PQI’s patented Intelligent Stick™ interface USB 2.0 compatible
3. Multimedia or Data Storage
4. Hot swappable, USB Plug & Play compatible
5. Low power consumption
6. Its small size marking it easy to carry and store
7. Bundled software downloadable from PQI website : security and partition software
8. 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
NAND Flash Interface Integrated ECC circuits for 4-bit error correction
OS Support No drive is required for Windows ME, 2000, XP or Mac OS 9.x
Environment
Operating 0℃to 65℃
Temperature Non-Operating -20℃to 75℃
Operating 0.2G
Vibration Non-Operating 15G
Operating 150G
Shock resistant Non-Operating 1000G
Configuration
Capacity 256MBytes ~ 1GBytes
Reliability
MTBF(@25℃) 1,000,000 hours
Power Requirement
Voltage DC 3.3/5V ± 10%
Power Consumption
Read <100mA
Write <100mA
Standby <50mA
Un-configuration <50mA
Suspend <0.5mA

Intelligent Stick™
Rev. A.0 2/5 Sep 2006
4. Block Diagram
5. Absolute Maximum Ratings
Symbol Parameter Min Max Unit
Tstorage Storage Temperature -20 75 ℃
Ta Ambient Operating Temperature 0 65 ℃
Vcc3 3.3V Supply Voltage -0.3 3.6 V
Vcc18 1.8V Supply Voltage -0.3 2 V
Vin3.3 3.3V Buffer Input Voltage -0.3 3.6 V
Vin3/5 3.3V/5V Buffer Input Voltage -0.3 5 V
Vin1.8 1.8V Buffer Input Voltage -0.3 2 V
8051 Micro
Controller
Data /
Address
Bus
USB 2.0
Interface
USB2.0
USB1.1
Host
PLL, REG
Program ROM
Program RAM
DMA Flash
Control
Logic
EDC/
ECC
DATA RAM
CLK
PWR_GOOD
PWR_RST
Flash
Memory
USB2.0 or
1.1 Port

Intelligent Stick™
Rev. A.0 3/5 Sep 2006
6. DC Characteristics
Symbol Parameter Min. Max. Unit Notes
VIH_TTL TTL Input High Voltage 2 Vcc3+0.3 V
VIL_TTL TTL Input Low Voltage -0.3 0.8 V
VOH_TTL TTL Output High Voltage 0.9 X Vcc3 V
VOL_TTL TTL Output Low Voltage 0.45 V
IOH_TTL TTL Output High Current -4 mA
IOL_TTL TTL Output Low Current 4 mA
VIH_USB USB Input High Voltage for Low-/full-speed 2.0 V
VIL_USB USB Input Low Voltage for Low-/full-speed 0.8 V
VI_USB_DIFF Differential Input Sensitivity for
Low-/full-speed TBD V
VI_USB_CM Differential Common Mode Input Range for
Low-/full-speed 0.8 2.5 V
VI_USB_HSSQ USB High-speed squelch Input detection
threshold 0.10 0.15 V
VI_USB_HSDSC USB High-speed disconnect Input detection
threshold 0.525 0.625 V
VI_USB_HSCM USB High-speed Signaling Common Mode
Range -0.05 0.5 V
VOH_USB USB Output High Voltage for Low-/full-speed 2.8 3.6 V
VOL_USB USB Output Low Voltage for Low-/full-speed 0 0.3 V
VOH_USB_HS USB Output High Voltage for High-speed 0.36 0.44 V
VOL_USB_HS USB Output Low Voltage for High-speed -0.01 0.01 V
IOH_USB USB Output High Current for Low-/full-speed -10 mA
IOL_USB USB Output Low Current for Low-/full-speed 10 mA
IOH_USB_HS USB Output High Current for High-speed -40 mA
IOL_USB_HS USB Output Low Current for High-speed 40 mA

Intelligent Stick™
Rev. A.0 4/5 Sep 2006
1234
7. Recommended Operating Conditions
Symbol Parameter Min. Typical Max. Units
Vcc33 Power Supply Voltage 3.0 3.3 3.3 V
Vin Input Voltage 0 Vcc Vcc+0.3 V
Vcc25 Internal Power Support 2.25 2.5 2.75 v
8. Pin Assignments
Pin No. Pin Name Function
1 VCC USB power input
2 USB D- USB differential signal
3 USB D+ The pairs are used to transmit Data/Address/Command
4 VSS Ground

Intelligent Stick™
Rev. A.0 5/5 Sep 2006
9. Physical Specifications
9.1 Dimensions:
9.1.1 Height: 43mm
9.1.2 Width: 18mm
9.1.3 Depth: 2.8mm
9.1.4 Weight: 2.7g ± 0.5g
9.2 Outline of top view