ADI BF DSP的CF卡的读写源码-ADI BF DSP CF card source code about reading and writing interface data

Hardware and firmware for a DSP based digital audio MP3 player with USB pen drive funtionality, using a 16-bit fixed point Texas Instruments TMS320 C55x DSP and CompactFlash card. This is an open source and open hardware MP3 player project.

介绍CompactFlash卡的基本结构和工作原理；结合美国德州仪器(TI)公司的TMS320C54x 系列数字信号处理器(DSP)，详细地说明了DSP与CompactFlash卡接口设计中的关键软硬件技术；同时以TMS320C549 CSP评估板为基础，设计完成了DSP与CompactFlash卡之间的接口电路，正确实现了DSP对CompactFlash卡的读写及数据管理等各种功能。-CompactFlash card designed by DSP