Description: FPGA开发,DE2开发板上实现,从SD卡读出MP3文件并播放,(即是开发一个简单的MP3播放器)-FPGA development, DE2 development board realize, from the SD card to read out and play MP3 files, (that is, the development of a simple MP3 player) Platform: |
Size: 1291264 |
Author:朱明 |
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Description: SD卡作为存储器，FPGA作为处理器，sta013作为解码芯片，实现mp3播放，文件系统为fat16-SD memory card as, FPGA as a processor, sta013 as a decoder chip, the realization of mp3 player, file system to fat16 Platform: |
Size: 246784 |
Author:刘小平 |
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Description: 在手持式设备的应用中(包括智能电话、相机和 MP3 播放器)，用户大多考虑低功耗、
小尺寸，整个系统中除了处理器外，往往需要提供多种通信接口与存储器接口，用于实现对
硬盘、SD 卡、CF 卡以及 USB 的通信等，用 FPGA 来实现这些接口将会是一种理想的解决
方案。本方案采用 Actel 低功耗的 IGLOO 系列作为处理器(PXA270 或 ARM)的桥接器件和
设备控制器，不仅能够大大简化处理器设计的复杂度，而且 IGLOO 的超低功耗 (最小 5μ
W)以及超小封装(4mm*4mm)给手持式产品带来了前所未有的。 -In the application of handheld devices (including smart phone, camera and MP3 players), users are considering low-power,
Small size, the whole system in addition to the processor, usually need to provide various communication interface and storage interface, used to implement
Hard disk, SD card, CF card and USB communication, etc, to realize these interfaces with FPGA will be an ideal solution
Scheme. The scheme adopts Actel IGLOO of low power consumption PXA270 processor (series as a bridge or ARM) devices and
Equipment controller, can not only greatly simplified, and the complexity of the processor design IGLOO of low power consumption (minimum 5 mu
W) and small package (4mm 4mm*) for handheld product has brought an unprecedented. Platform: |
Size: 242688 |
Author:zxx359654879 |
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Description: 基于FPGA的SD卡音频播放器
经过调试可以直接用，音质很好有MP3的所有功能-FPGA-based audio player, SD card can be directly used after debugging, good sound quality with all the features of MP3 Platform: |
Size: 3476480 |
Author:JHON |
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Description: 用C语言写的SD卡读写程序，含MP3文件读取与播放，硬件平台伟NIOS2，FPGA-Written in C program the SD card reader, with read and play MP3 files, hardware platforms Wei NIOS2, FPGA Platform: |
Size: 332800 |
Author:jin |
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Description: 使用Quartus Ⅱ与 NIOS Ⅱ IDE。
功能要求：（可实现某几项或全部）
1. 支持SD卡文件读取；
2. 支持WAV或MP3或其他格式音频，如为压缩格式则需解压缩；
3. 歌曲名称LCD显示；
4. 支持“播放/暂停”控制功能；
5. 支持“前一首”功能；
6. 支持“下一首”功能；
7. 支持LED灯显示音量功能；
8. 支持复位功能；
9. 支持硬启动，FPGA码流文件和软件二进制文件写入ROM，从ROM启动；
10. 支持总歌曲数和第几首歌曲显示功能，通过LCD或数码管显示。
-Use Quartus Ⅱ with NIOS Ⅱ IDE. :( Functional requirements can be realized in a few or all) 1 support SD card file reads 2 supports WAV or MP3 or other audio formats, such as the need to decompress compressed format 3 song name LCD display 4. Support " Play/Pause" control function 5 Support " before a" function 6 support the " next song" function 7 support LED lights display the volume function 8 support reset function 9 supports hard starts, FPGA bitstream files and software binaries written ROM, boot ROM 10. support the total number of songs and a few songs display by LCD or LED display. Platform: |
Size: 1670144 |
Author:Shayne |
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Search - fpga sd card mp3