在ADSP实现FAT32文件系统

2812DSP定时器使用方法，在RAM中调试，应经通过测试。-2812DSP timer to use, in the RAM in the debugger, it shall be tested.

TMS320F28335点亮LED的程序，采用时基中断，调试成功运行-TMS320F28335 lit LED process, using time base interrupt, debug, run successfully ~ ~ ~ ~

关于DM642的EDMA一个例程，是国内某公司培训例子。-The EDMA on a routine DM642.

DSP上重新设定CPU的频率,虽然简单,但实用-DSP reset the CPU frequency, simple, but practical

源程序是在VisualDSP环境下开发出来的，目标处理器是4片AD公司的TS1O1 DSP。IDE_FAT32用来在硬盘上创建FAT32文件系统；2）i2c_test编写IIC总线；3）codec_a_in_pal_cf_frame是加载到FLASH的程序，板子在脱离PC自动上电时会把PAL制的图像直接存到CF卡里，CF卡的文件系统是FAT16；4）codec_a_in_pal_buf_boottest是可加载的DSP图像直通程序；5）ADSP-TS101prog_driver是flash的驱动程序。-source of the VisualDSP environment developed, targeted four processor is the company"s AD TS1O1 DSP. IDE_FAT32 used in the drive to create FAT32 file system; 2) to prepare i2c_test IIC bus; 3) codec_a_in_pal_cf_frame FLASH is loading procedures, the board automatically from the PC on when power will be the PAL system images directly to CF card, the CF card is the FAT16 file system; 4) can be loaded codec_a_in_pal_buf_boottest DSP image through procedures; 5) ADSP-TS101prog_driver flash is the driver.

用C语言写的FLASH(39VF160)程序,用在TMSVC33上的片外存储用!经过验证,且已经用于产品!-Using C language written in FLASH (39VF160) procedures, used in TMSVC33 on-chip memory used! Validated, and has been used for Products!

     首先通过DSP的DMA方式对外部信号进行实时采集，外部模拟信号先进行A/D转换，利用MCBSP的接收寄存器接收数据，并将数据存放到DSP存储区中。设计FFT算法对信号进行快速傅立叶变换。频谱数据利用DMA方式送到D/A转换器转换为模拟信号在示波器上显示。

C6000DSP下的BOIS，DMA，MCBSP事例程序，注释比较详细，容易看懂，对于学习和工程应用都比较有帮助！-C6000DSP under BOIS, DMA, MCBSP examples of procedures, the Notes in more detail, easy to understand, for learning and engineering applications are more helpful!

DSP入门手册,对实学都很有帮助,如果你是高手,请不要下载-DSP Started manual for practical learning are very helpful, if you are a master, please do not download

应用背景 实现DSP与串口触摸屏的通信。由于路径的问题，下载的程序，可能需要自己重新添加include文件，我想这个大家都知道的。 关键技术实现F28335与串行接口的触摸屏进行SCI通信，将SCI端口配置为异步通信USART总线，实现接收和发送功能。采用查询发送，中断接收的方法。并debug通过。