Location:
Search - wav da
Search list
Description: 44B0通过IIS总线播放WAV格式音乐文件的源代码，包括调试工具，DA为CS4334-44B0 through IIS Bus broadcast WAV format music files of source code, including debugging tools, DA to CS4334
Platform: |
Size: 3001325 |
Author: 刘永相 |
Hits:
Description: 44B0通过IIS总线播放WAV格式音乐文件的源代码，包括调试工具，DA为CS4334-44B0 through IIS Bus broadcast WAV format music files of source code, including debugging tools, DA to CS4334
Platform: |
Size: 3001344 |
Author: |
Hits:
Description: 这是一个能够查看wav数据的软件，简单易用！容易操作。-This is a wav be able to view data software, easy to use! Easy to operate.
Platform: |
Size: 24576 |
Author: Ma XianZhe |
Hits:
Description: ALTERA Nios II Embedded Evaluation Kit开发板制造商(terasic)提供的多媒体显示板（Terasic Multimedia Touch Panel
Daughter Board (MTDB)）扩展开发包。
里为有两个开源的例子
1.MTDB_SD_Card_Audio,从SD卡中读取WAV文件然后通过DA播放，这个对不SD Card的初学者非常的有用，可以知道使用FPGA SPI来读写SD CARD。
2.MTDB_Systhesizer,使用FPGA来做电子琴，要用FPGA来做合成器的看这个。
国内部分地区的网络对TERASIC封杀，原因不明，这个包是使用代理下载的，非常不容易。-ALTERA Nios II Embedded Evaluation Kit development board manufacturers (terasic) to provide multi-media display boards (Terasic Multimedia Touch Panel Daughter Board (MTDB)) the expansion of the development package. Where for example there are two open source 1.MTDB_SD_Card_Audio, from the SD card and then read the WAV file to play through the DA, the SD Card for the beginner is not very useful, we can see that the use of FPGA SPI read and write to SD CARD. 2.MTDB_Systhesizer, the use of FPGA as organ, synthesizer use FPGA to do the look at this. Internal parts of the network to block TERASIC for reasons unknown, the package is downloaded using a proxy, is not easy.
Platform: |
Size: 27464704 |
Author: myfingerhurt |
Hits:
Description: 播放wav 质量越高得到的下载个数越多(一般上-play wav da lsdjfleiwoefjsdljfieojsdkjfi
Platform: |
Size: 35840 |
Author: daiwei |
Hits:
Description: Play wav file with stm32
Platform: |
Size: 2498560 |
Author: phung the vu |
Hits:
Description: 1、产品特征
28脚模块封装，可通过更换存储器以获得不同长度的语音存储时间；
支持2M bit ～32M bit容量的SPI-Flash（注：1byte=8bit）；
采用WT588D-20SS语音芯片当作主控核心；
内嵌独特的人声语音处理器，使语音表现极为自然悦耳；
内置13Bit/DA转换器，以及12Bit/PWM音频处理，确保高品质语音输出；
支持加载6K～22KHz采样率WAV音频；-1, the product features
28-pin module package can be obtained by replacing the memory to store the voice of different lengths of time
Supports 2M bit ~ 32M bit capacity SPI-Flash (Note: 1byte = 8bit)
Voice chip using WT588D-20SS as the master core
Embedded unique vocal voice processor, so performance is very natural musical voice
Built 13Bit/DA converter, and 12Bit/PWM audio processing to ensure high quality voice output
Support for loading 6K ~ 22KHz sampling rate WAV audio
Platform: |
Size: 315392 |
Author: 程新 |
Hits:
Description: 利用C8051F的SPI接口的速度读取SD卡中的数据。进而利用片上的DA解码之。由于是电流型DA，用电阻得到电压。为了防止后置高阻抗干扰，因此。做了简单的电压跟随。最后滤掉直流-Use C8051F speed SPI interface to read the data on the SD card. Furthermore the use of DA decoding chip. Because it is current-DA, with resistance to get voltage. In order to prevent rear-Z interference, so. Do a simple voltage follower. Finally filtered DC
Platform: |
Size: 40960 |
Author: zbm |
Hits: