omap3530的datasheet，OMAP3530集成ARM+DSP+3D,ARM部分主频达到600MHZ，DSP采用430-MHz TMS320C64x+™ DSP Core，DDR可从128MB扩展到512M，尺寸基于7寸数字屏，主板由核心板和底板构成-omap3530 the datasheet, OMAP3530 integrates ARM+ DSP+3 D, ARM parts of speeds up to 600MHZ, DSP with 430-MHz TMS32

针对OMAP3530处理器，用来测试GPIO的模块程序。这个程序可以申请gpio，为gpio设置中断处理函数等功能。-For the OMAP3530 processor, the program is used to test the GPIO. This procedure can apply gpio, gpio settings for the interrupt handler functions.