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PQI Cool Drive U350, 8GB

1. 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 Maximum Ratings Symbol Parameter Min Max Unit Tstorage Storage Temperature 20 75 Ta Ambient Operating Temperature 0 65 Vec3 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 Vpp 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 VIL 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 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 8 Pin Assignments Pin No Pin Na
2. e USB Flash Drive pq1 Cool Drive U350 BB65 Series Rev A 0 Sep 2006 6 USB Flash Drive pq1 Table of Contents 1 Introduction to U350 Asus ad da 2 Main Features aa anda aaa 3 Hardware Specilicall0N a TAAS 3 1 USB interface RAD NASAAN SAR YY NS KUTIS KUNAN 3 2 NAND Flash Interface aya NANANG aaa aaa NANANA NANA aaa Aaaa maa KANA 3 3 0S Suppor nmam AA AA AHA AYA 3 4 Product Capacity VU iaaiiai ana Kaaa ANAN NANA NUNANANNAUNANNANAN 4 Block Dia fam paga 5 Absolute Maximum Ratings 6 DG 7 Recommended Operating Conditions 5555 AAA R Yi ii ni 5 Pin Ass qn ments aNG NANINIBAGO Ras 9 PhysicaHSpecifications daa raya ARAR RA das Rev A 0 Sep 2006 USB Flash Drive Revision History Revision Date History Remark 0 09 14 06 New Creation Rev A 0 Sep 2006 USB Flash Drive pq1 1 Introduction to U350 Enclosed in a compact futuristic metallic casing and employing a pen like push and pop m
3. echanism PQI s Cool Drive U350 offers portability and security to give users a peace of mind with your personal portable data storage Pre installed with USB Notebook Professional an easy to use personal file management software designed for data security and management of your personal data 2 Main Features Compact metallic casing with futuristic design Push and pop design Trendy colors with metallic casing 4 Mobile USB flash drive USB 2 0 compatible e Hot swappable USB Plug amp Play compatible 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 Operating OC to 65 C Temperature Non Operating 20 C to 75 C Operating 0 2G Vibration Non Operating 15G Shock resistant Non Operating 1000G Configuration Capacity 256MBytes 4GBytes 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 1 5mA Rev A 0 1 4 Sep 2006 USB Flash Drive
4. me 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 VPC ees Rev A 0 3 4 Sep 2006 USB Flash Drive 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 Rev A 0 4 4 PAi RARERPSBAR PANER QITET HERNIA OLUN re PZ PRT Sep 2006

PQI Cool Drive U350, 8GB

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