PQI Cool Drive U339S, 4GB
Contents
1. USB Flash Drive pai Cool Drive U339S BB03 xxx7 Series BB03 xxx8 Series Rev A 0 Sep 2006 6 USB Flash Drive A pai Table of Contents 1 Introd ction to Cool Drive ANDANAR dad 2 Main Features Overview 2m 3 Hardware Specificationm sd NAAANINAG AANGAL 3 1 USB Interface dana an IRA SNANG ABRA NS KSE NITA IANG 3 2 NAND Flash Interface 220x4 nanana KANG RAANG KAKANAN NANANG LARES NAAN ANANANANNNN SAKANAK R S SERERA KANERT 3 3 OS Support Za ATA AA AA a a 3 4 Product Capacity 8 namanunununan2888888u88naem8888uu8anaa8 nasananna8namm8888anusunnanoaan88nnnnn 4 Block Diagrarm paga NAN ANN canwedeadanae anseneucacdausuaueususdeaesadeaanyiinetinehaussaadaeeanaendended 5 Absolute Maximum Ratings dana NGINIG NKKTA 6 DC Characteristics iii wa BTANA e 7 Recommended Operating Conditions sseennnnnnnnnnnnnnnnnnnnnen nanna nanna 8 Pih ASSIQMINGING i e i a aka ata 9 Physical Specilica long musa ai ki ia ka a ada ka da dd a a a a kk Rev A 0 Sep 2006 USB Flash Drive Revision History pq Revision Date Historv Remark A O 09 08 06 New Creation Rev A 0 Sep 2006 e USB Flash Drive pai 1 Introduction to U339S 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 easy2. m Ratings pq Svmbol Parameter Min Max Unit Tstorage Storage Temperature 20 75 Ta Ambient Operating Temperature 0 65 C 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 Rev A 0 2 4 Sep 2006 USB Flash Drive 6 DC Characteristics Symbol Parameter Min Typical Max Units Vpop Supply voltage for VCC3 or VCC3A 3 0 3 3 3 6 V Regulator output voltage for VCC or Vpp18 1 62 1 8 1 98 V VCCA Vi Input Low Voltage 0 5 0 8 V VIH Input High Voltage 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 5KQ 300 uA 7 Recommended Operating Conditions Symbol Parameter Min Typical Max Units Vcc33 Power Supplv 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 8 Pin Assignments Pin No Pin Name Function 1 VCC USB power input 2 USB D USB differential signal 3 USB Dt The pairs are used to transmit Data Address Command 4 VSS Ground Pin 2 Pin 3 Pin 1 Pin 4 VCE Nad L Rev A 0 3 4 Sep 2006 USB Flash Drive 9 Physical Specifications 9 1 Dimension
3. management of your personal data 2 Main Features Overview Compact metallic casing with futuristic design e Trendy colors with metallic casing 4 Mobile USB flash drive USB 2 0 compatible 4 Hot swappable USB Plug amp Play compatible 4 LED indicator with three modes Busy waiting and off Multimedia and data storage Built in personal customizable software USB Notebook Professional 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 reesei Operating OT to 65 C Non Operating 20 C to 75 C Operating 0 2G Vibration Non Operating 15G Operating 150G Shock resistant Non Operating 1000G Configuration Capacity 128MBytes 2GBytes Reliability MTBF 25 C 1 000 000 hours Power Requirement Voltage DC 3 3 5V 10 Power Consumption Read lt 100mA Write lt 120mA Standby lt 100mA Un configuration lt 100mA Suspend lt 0 5mA Rev A 0 1 4 Sep 2006 USB Flash Drive 4 Block Diagram Program ROM 8051 Micro Controller Program RAM Flash Control Data Logic Address Bus EDC ECC DATA RAM PLL REG Binigaan PWR RST USB 2 0 Interface USB2 0 or 1 1 Port 5 Absolute Maximu
4. s 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 4 4 paqr Sep 2006
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