Introduction - If you have any usage issues, please Google them yourself
Shenzhen Yuanfeng YF-DVK-PXA255 development board of the ADS project demo.1. In AXD the console print Serial_init () string 2. Through the serial port print yf255_bootloader string, serial settings 115200-8-1 . PS: yf255_sdram_init.txt for CPU initialization scripts can be run to initialize SDRAM.