39、# ADI的Blackfin初始化代码例子，做DSP软件编程…

常用CMOS模拟开关引脚功能和工作原理，介绍了四双向模拟开关CD4066，单八路模拟开关CD4051，双四路模拟开关CD4052，三组二路模拟开关CD4053，十六路模拟开关CD4067等等及其典型应用举例-Commonly used CMOS analog switch pin functions and working principle, introduce a four-way analog switches CD4066, a single eight-way analog switches CD4051, dual four-way analog switches CD4052, three sets of analog switches Rd CD4053, 16-channel analog switches CD4067, etc. and their typical Application example

应用与德州仪器公司的55系列CPU的开发板设计的音频编解码程序-application with the Texas Instruments 55 series CPU board design, the development of audio codecs procedures

DSP控制器及其应用》中文电子书，涉及DSP系统的总体结构、片内外设、指令系统、应用实例等内容，是一本不错的工具书。-DSP controller and its application " Chinese e-books, involving the overall structure of DSP systems, on-chip peripherals, instruction, application examples and other content, is a good tool.

这是测试SEED-VPM642硬盘接口的程序。-This is a test SEED-VPM642 hard disk interface procedures.

ARM和DSP基于HPI口的接口程序，可以实现ARM和DSP的自由交互-ARM and DSP population-based interface program HPI, ARM and DSP can achieve the freedom of interaction

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.

SEED DM642平台，mpeg2_loopback为MPEG2算法的源码，主要是将每一帧的图像编码，然后解码输出。-SEED DM642 platform, mpeg2_loopback algorithm for MPEG2 source, mainly to each frame of image coding, and then decode the output.

基于DSP 5509a,实现了eeprom加载，调试已通过的。-Based on DSP 5509a, realize the EEPROM is loaded, debugging has been adopted.

基于tms32f2812使用gpio点亮LED灯基于tms32f2812使用gpio点亮LED灯已调试成功