TI DSP DM6446 chip level to support the Treasury TI DSP DM6446 chip

F2812 flash 搬移文件，来源于网络，但是看过以后感觉很实用，谨为分享-F2812 flash move the file

介绍了基2时域抽取法FFT的原理和算法,并在MATLAB仿真软件的辅助下、在数字信号处理 DSP上实现。 -Describes the radix-2 time-domain extraction principle and FFT algorithms, and the aid of MATLAB simulation software, in digital signal processing DSP to achieve.

ad 部分，可以帮助实现模拟到数字的转化，有一定的价值-ad part, can help to achieve the conversion of analog to digital, there is some value

通用DSP的一些源程序，包括AD采样、CAN总线通信、SPI接口、LCD程序、PWM电机控制等源程序

此程序是数字电源控制系统的ad采样子程序，希望给初学自建烦琐子系统的同仁有点参考价值 -This process is digital power control system sampling subroutine ad, hoping to self-learning a bit cumbersome Tongren subsystem reference value

128点FFT滤波的程序，可以直接用于TMS320F2812中。需要在CCS2.2下进行开发-128-point FFT filtering procedure can be used directly in TMS320F2812. Need to be developed under the CCS2.2

实现语音信号AD转换的FIR滤波，在TMS320VC5402 DSP开发板上调试通过-speech signal achievement of the AD converter FIR filtering, In TMS320VC5402 DSP development board through debugging

DSP原理与应用一书中的原代码,可以编译使用

该代码采用c5400dsp的汇编语言和c语言实现正弦信号，经过实际测试，效果很好，正弦信号输出由dsp的同步串口输出-c5400dsp of assembly language and c language sinusoidal signal, after the actual test and the results very good, sinusoidal signal output from the dsp synchronous serial output

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.