As a portion of Precision Farming System,Yield Monitor System s function is collecting various data of the field units,storing and transfering data to general computer by its Data Storage ModulcAfter analysing advantage and disadvantage of some applying products,a project using USB Flash disk to storing and transfering data is promoted.

Until Intel pushes USB ( Universal Serial Bus) , a kind of Flash disk comes to people s eyes which uses flash memory chip , communicating with PC host through USB interface.

This paper introduced the company of Msystems new generation Flash DiskDiskOnChip 2000,including the construction and the working principle of the chip Combining the Embed Linux operating system, explained the block devices support and the driver development of the DO

Research on the firmware of flash disks based on USB 2.0;

Design and Implementation of USB2.0 Flash Disk Firmware;

Flash disk is going to replace floppy driver & floppy disk and is going to be main movable memory because it has great capacity and small cubage being easy to take.

Interface design and application of the large-capacity flash memory;

The Maintenance Application of Flash Memory in Computer Room;

The realization of NAND FLASH in the information agent of embedded Linux;

The Circuit Design of Controlling Interface to Flash Memory;

Design of Booting System Based on Flash;