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USB Flash Drive

 

 

Rev. A.0

 

                          1/4                           Sep 2006

 

1. Introduction to U350H

 

Enclosed in a compact futuristic metallic casing and employing a pen-like push and pop mechanism, PQI’s Cool Drive 

U350H

 offers portability and security to give users a peace of mind with your personal portable data storage. 

Pre-installed with Webaroo, Webaroo as hundreds of web packs in various categories like News, Sports, 
Entertainment etc.. 

 
 

2. Main Features 

 

High Speed product 

 

Support Windows Vista ReadyBoost   

 

Compact metallic casing with futuristic design 

 

Push and pop design 

 

Trendy colors with metallic casing 

 

Mobile USB flash drive, USB 2.0 compatible 

 

Hot swappable, USB Plug & Play compatible 

 

LED indicator with three modes: Busy, waiting, and off 

 

Multimedia and data storage 

 

Built-in personal customizable software (Webaroo) 

 

 
3. Product Specification 

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 ~ 4GBytes 

Reliability 

MTBF(@25

)  

1,000,000 

hours 

Power Requirement 

Voltage

 

 

DC 3.3/5V ± 10% 

Power Consumption 

Read  <100mA 

Write  <120mA 

Standby   <100mA 

Un-configuration  

<100mA 

Suspend  

<1.5mA 

 

Summary of Contents for Cool Drive U350H

Page 1: ...USB Flash Drive Rev A 0 Sep 2006 Cool Drive U350H BB65 Series ...

Page 2: ...in Features 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 3 8 Pin Assignments 3 9 Physical Specifications 4 ...

Page 3: ...0 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 co...

Page 4: ... USB 2 0 compatible Hot swappable USB Plug Play compatible LED indicator with three modes Busy waiting and off Multimedia and data storage Built in personal customizable software Webaroo 3 Product Specification 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 Windo...

Page 5: ...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 ...

Page 6: ...ltage 2 0 V VOL Output Low Voltage IOL 4mA 0 4 V VOH Output High Voltage IOH 4mA 2 4 V CIN Input pin capacitance 10 pF IDD Supply current 50 mA ISUS Suspend current D 1 5KΩ 300 uA 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 50 2 75 V Pin No Pin Name Function 1 VCC USB power input 2 USB D USB d...

Page 7: ...USB Flash Drive Rev A 0 4 4 Sep 2006 9 Physical Specifications 9 1 Dimensions 9 1 1 Height 77 55mm 9 1 2 Width 15 90mm 9 1 3 Depth 11 40mm 9 1 4 Weight 15 53g 1g 9 2 Outline of top view ...

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