Usb flash drive – PQI Cool Drive U339S User Manual
Page 2
 
USB Flash Drive
Rev. A.0 Sep 2006
Table of Contents
 
 
1. Introduction to Cool Drive ……...……....................................................................................... 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 ..................................................................................... 3 
 
8. Pin Assignments ....................................................................................................................... 3 
 
9. Physical Specifications ............................................................................................................. 4