PQI Cool Drive U339S Product Manual

PQI Cool Drive U339S Product Manual

Bb03-xxx7 series, bb03-xxx8 series

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USB Flash Drive
Rev. A.0
Cool Drive U339S
BB03-xxx7 Series
BB03-xxx8 Series
Sep 2006

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Summary of Contents for PQI Cool Drive U339S

  • Page 1 USB Flash Drive Cool Drive U339S BB03-xxx7 Series BB03-xxx8 Series Rev. A.0 Sep 2006...
  • Page 2: Table Of Contents

    USB Flash Drive Table of Contents 1. Introduction to Cool Drive ……...……... 1 2. Main Features Overview …………..………...……...……………………………..…… 1 3. Hardware Specification ………………………………………..….………….……………………… 1 ………………………………………………….…...……………………………… 1 3.1 USB Interface …………………………………..………………...………..………………. 1 3.2 NAND Flash Interface ……………………………………………………………...………………………… 1 3.3 OS Support ……………………………………………………..…...…………..…………….
  • Page 3: Revision History

    “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.”...
  • Page 4: Introduction To Cool Drive

    The U339S gives you portability and security to offer you a peace of mind. Compact futuristic design in metallic casing. The PQI Cool Drive U339S also comes with USB Notebook – Personal File Manager software which is design for data security and easy management of your personal data.
  • Page 5: Block Diagram

    USB Flash Drive 4. Block Diagram 8051 Micro Controller Data / Address USB2.0 USB 2.0 USB1.1 USB2.0 or Interface 1.1 Port Host PLL, REG 5. Absolute Maximum Ratings Symbol Tstorage Storage Temperature Ambient Operating Temperature Vcc3 3.3V Supply Voltage Vcc18 1.8V Supply Voltage Vin3.3 3.3V Buffer Input Voltage...
  • Page 6: Dc Characteristics

    USB Flash Drive 6. DC Characteristics Symbol Parameter Supply voltage for VCC3 or VCC3A Regulator output voltage for VCC or DD18 VCCA Input Low Voltage Input High Voltage Output Low Voltage (IOL=4mA) Output High Voltage (IOH=4mA) Input pin capacitance Supply current Suspend current (D+1.5KΩ) 7.
  • Page 7: Physical Specifications

    USB Flash Drive 9. Physical Specifications 9.1 Dimensions: 9.1.1 Height: 68.05mm 9.1.2 Width: 18.50mm 9.1.3 Depth: 8.99mm 9.1.4 Weight: 12.6g ± 1g 9.2 Outline of top view Rev. A.0 Sep 2006...

Table of Contents