led 大屏显示系统的软硬件设计，包括对当前LED市场上的各种现存大屏方案优缺点的分析，重点介绍S3C2410和FPGA组成的屏显控制系统-led large screen display system hardware and software design, including the current LED market advantages and disadvantages of various existing analysis of large-screen programs, f

适用于S3C2410开发板的实现中断的裸板程序，用LED显示来反映效果。-Bare board S3C2410 development board suitable for the realization of interrupt program, with LED display to reflect the effect.