Application of Flash chip with ISP function in embedded design
Rong Jian · Electronic Design Engineering · 2009
Aiming at the difficult problem of BSP(Board Support Package)design and debugging,in the process of developing embedded system based on VxWorks,a new method of bootrom implementation is introduced after several methods are compared.And then,the function,hardware design and programming of the Flash chip which is used in the new method are described in detail.This method reduces the difficulty of BSP development,and improves the development efficiency.