atmel官方关于Linux的培训PPT，介绍了atmel最新芯片9G45，9M10相关的Linux的移植，设备驱动等资料-atmel official training on Linux, PPT, introduced the latest atmel chip 9G45, 9M10 related to Linux porting, device drivers, etc.

YL-9G45 处理器是基于ARM926EJ-S内核，主频400MHZ的开发板，此处是针对该卡发板的Linux的软件开发手册。-YL-9G45 processor is based on the ARM926EJ-S core, clocked at 400MHZ development board, here is the card issued for the board of Linux software development manual.

atmel 9g45 rs485测试程序-atmel 9g45 rs485 test program