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Description: 这是一个测试MP3的程序，通过USB口来测试此款MP3是否出现了功能故障,或者此MP3是否是出厂状态，实现了从PC上层直接控制下层硬件的范例.-This is a test MP3 procedure for the adoption of USB MP3 Photo Player to test whether there is a functional fault, or whether this is manufactured MP3 state, from the PC to achieve the direct control of the upper class hardware model.
Platform: |
Size: 3761889 |
Author: 汤目 |
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Description: 1IC网友 做的硬盘MP3资料公开
该播放器使用了美国atmel公司出品的mp3播放器专用芯片at89c51snd1c.
本芯片特性如下：
1)MCS51内核，可以利用单片及开发软件Keil软件方便开发mp3播放器，无需特殊软件平台；
2)MPEG I/II-Layer 3 hardware decoder
.独立MP3 Decoder
.支持48,44.1,32,24,22.05,16khz取样频率
.支持软件31阶音量控制,高中低音均衡控制
.重低音效果
3)集成DAC部件，支持PCM,IIS格式；
4)64K字节片上代码存储空间（100K次擦写寿命）
5)4K字节boot flash memory,USB/UART下载代码
6)集成USB1.1 device部件
7)MMC卡接口
8)IDE/ATAPI接口（HDD/CD-ROM Interface)
9)2通道ADC,8Khz取样-1IC Netizen done disclosing information on the hard drive MP3 player that uses a ATMEL producer of the m p3 players ASIC at89c51snd1c. the chip features are as follows : 1) MCS51 kernel, and can use a single software Keil software development and facilitate the development of MP3 players, without special software platform; 2), MPEG I / II-Layer 3 hardware decoder. De independent MP3 coder. 48,44.1,32,24,22.05 support, ASF sampling frequency. support software volume control 31 bands, high school bass equalization control. bass results 3) DAC integrated components, support PCM, IIS format; 4) 64K-byte on-chip code storage space (100K erase life time) 5) 4K bytes boot Flash h memory, USB / UART download code 6) integrated USB 1.1 device components 7) MMC card interface 8) IDE / ATAPI interfac
Platform: |
Size: 1008633 |
Author: 史比 |
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Description: AT89C51SND1C 解码芯片做的硬盘MP3，软件还在完善中，现在只支持一块硬盘，一个分区，
至少可支持15层目录。只支持FAT32文件系统。支持USB1.1下载文件，速度300KB/S左右。
7.5*2个汉字液晶显示。可显示歌曲名，当前曲号等。可进行前后选曲。部分MP3文件不能解码。
http://blog.21ic.com/more.asp?name=computer00&id=9830-AT89C51SND1C decoder chip hard drive MP3 done, the software is perfected, now only support a hard drive, an area that could support at least 15 layers directory. Only support FAT32 file system. Support USB 1.1 download speed 300KB / S around. 7.5 * 2 Chinese character LCD. Showing songs, and the current song numbers. Selections can be conducted before and after. Some can decode MP3 files. Http : / / blog.21ic.com/more.asp name = computer
Platform: |
Size: 305125 |
Author: Computer00 |
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Description: 这是一个测试MP3的程序，通过USB口来测试此款MP3是否出现了功能故障,或者此MP3是否是出厂状态，实现了从PC上层直接控制下层硬件的范例.-This is a test MP3 procedure for the adoption of USB MP3 Photo Player to test whether there is a functional fault, or whether this is manufactured MP3 state, from the PC to achieve the direct control of the upper class hardware model.
Platform: |
Size: 3761152 |
Author: 汤目 |
Hits:
Description: 1IC网友 做的硬盘MP3资料公开
该播放器使用了美国atmel公司出品的mp3播放器专用芯片at89c51snd1c.
本芯片特性如下：
1)MCS51内核，可以利用单片及开发软件Keil软件方便开发mp3播放器，无需特殊软件平台；
2)MPEG I/II-Layer 3 hardware decoder
.独立MP3 Decoder
.支持48,44.1,32,24,22.05,16khz取样频率
.支持软件31阶音量控制,高中低音均衡控制
.重低音效果
3)集成DAC部件，支持PCM,IIS格式；
4)64K字节片上代码存储空间（100K次擦写寿命）
5)4K字节boot flash memory,USB/UART下载代码
6)集成USB1.1 device部件
7)MMC卡接口
8)IDE/ATAPI接口（HDD/CD-ROM Interface)
9)2通道ADC,8Khz取样-1IC Netizen done disclosing information on the hard drive MP3 player that uses a ATMEL producer of the m p3 players ASIC at89c51snd1c. the chip features are as follows : 1) MCS51 kernel, and can use a single software Keil software development and facilitate the development of MP3 players, without special software platform; 2), MPEG I/II-Layer 3 hardware decoder. De independent MP3 coder. 48,44.1,32,24,22.05 support, ASF sampling frequency. support software volume control 31 bands, high school bass equalization control. bass results 3) DAC integrated components, support PCM, IIS format; 4) 64K-byte on-chip code storage space (100K erase life time) 5) 4K bytes boot Flash h memory, USB/UART download code 6) integrated USB 1.1 device components 7) MMC card interface 8) IDE/ATAPI interfac
Platform: |
Size: 1008640 |
Author: 史比 |
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Description: MP3播放器原程序。有中文汉字库unicode。USB接口。-MP3 player original program. A Chinese Store unicode. USB interface.
Platform: |
Size: 8013824 |
Author: reource |
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Description: 自制硬盘MP3资料,希望对大家有用,望大家多加指教-homemade hard disk MP3 information and useful for all, we hope that more exhibitions
Platform: |
Size: 1289216 |
Author: lucy |
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Description: OTG采用CTB复杂的3线制总线通讯方式，直接用usb接口mp3播放mp3文件，-OTG using CTB complex 3-wire communication bus, the direct use of usb interface mp3 player mp3 files,
Platform: |
Size: 180224 |
Author: 王允奇 |
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Description: 51+sl811读写U盘的源程序＋原理图-51+ Sl811 read U disk source schematic diagram
Platform: |
Size: 69632 |
Author: wang |
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Description: CH375 USB接口程序,用于51系列的单片机能够读写U盘,对于播放MP3特别有用.-CH375 USB interface program for the 51 series of single-chip microcomputer can read U disk, MP3 player for particularly useful.
Platform: |
Size: 93184 |
Author: mofangyan |
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Description: 绝对好用的M64-SD卡MP3程序，可读取SD卡里的歌曲播放-Absolutely useful M64-SD card MP3 procedures, can read SD card music player
Platform: |
Size: 158720 |
Author: 谢拓天 |
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Description: 超好的单片机读取优盘和SD卡的MP3播放的方案电路图。-Read super good single-chip USB and SD card MP3 player circuit diagram of the program.
Platform: |
Size: 39936 |
Author: 谢拓天 |
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Description: MP3播放器和U盘功能的源代码。采用集成了MP3解码芯片和USB接口芯片的AT89C51SND1C单片机，性能好。希望对MP3-DIY的爱好者有所帮助。-MP3 player and U disk function in the source code. Using an integrated MP3 decoder chip and the USB interface chip AT89C51SND1C Singlechip, performance good. Wish to MP3-DIY enthusiasts help.
Platform: |
Size: 143360 |
Author: 鲁启华 |
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Description: 用AVR单片机设计的MP3播放器
功能：
MP3 Player
IDE ATA interface
FAT 32 with long file name support
USB interface
On board power supply (input from 7v to 20v DC)
Bootloader firmware upgradeable via USB port
Infrared bi-directional interface
Remote Control
Back light graphic LCD
worked with only 2x AA batteries
In sleep mode sink less than 1uA (2.5mA in active mode)
5 buttons for easy navigation
Long range (more than 20 feets)
-AVR single-chip design with MP3 player function: MP3 Player IDE ATA interface FAT 32 with long file name support USB interface On board power supply (input from 7v to 20v DC) Bootloader firmware upgradeable via USB port Infrared bi-directional interface Remote Control Back light graphic LCD worked with only 2x AA batteries In sleep mode sink less than 1uA (2.5mA in active mode) 5 buttons for easy navigation Long range (more than 20 feets)
Platform: |
Size: 881664 |
Author: 谭志成 |
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Description: 硬盘MP3播放器的源代码，支持usb下载文件、功效控制等功能-Hard disk MP3 player source code, support usb download documents, the effectiveness of the control functions
Platform: |
Size: 304128 |
Author: zifengling |
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Description: 基于DirectSound的声音播放器
本程序在 Windows2000、Visual C++6.0环境下编译通过，在\MP3\Debug目录下有可直接运行的执行文件，本程序没有特殊的软硬件要求，但对于特别陈旧的硬件，可能会不支持。-Based on the voice of DirectSound player in this process Windows2000, Visual C++ 6.0 compiler environment through, in the directory has MP3Debug can directly run the implementation of a document, this process does not require special hardware and software, but especially the old hardware, may not support it.
Platform: |
Size: 197632 |
Author: lihongjie |
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Description: Hardware and firmware for a DSP based digital audio MP3 player with USB pen drive funtionality, using a 16-bit fixed point Texas Instruments TMS320 C55x DSP and CompactFlash card. This is an open source and open hardware MP3 player project.
Platform: |
Size: 74752 |
Author: shanhaijun |
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Description: Hardware and firmware for a DSP based digital audio MP3 player with USB pen drive funtionality, using a 16-bit fixed point Texas Instruments TMS320 C55x DSP and CompactFlash card. This is an open source and open hardware MP3 player project. about player-Hardware and firmware for a DSP based digital audio MP3 player with USB pen drive funtionality, using a 16-bit fixed point Texas Instruments TMS320 C55x DSP and CompactFlash card. This is an open source and open hardware MP3 player project. About player
Platform: |
Size: 43008 |
Author: shanhaijun |
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Description: 车载MP3播放器MCU源码，支持USB/SD/收音功能，采用AD键控，LCD显示-Car MP3 Player MCU source, support USB/SD/radio function, using AD keying, LCD display
Platform: |
Size: 2871296 |
Author: anly |
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Description: 1.基于keil平台,STM32开发板上音频播放程序的设计
2.包含FAT文件系统,USB库,解码芯片驱动
-1. Keil based platform, STM32 development board audio player design 2. Include FAT file system, USB library, decoder chip driver
Platform: |
Size: 339968 |
Author: |
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