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Description: 这是atmel公司的89C51SND1C的mp3源程序，flash用的是dataflash，支持fat16/32文件系统-This is the source 89C51SND1C mp3, flash is used dataflash, file system support Acronis
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Size: 2100889 |
Author: cguo |
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Description: 硬盘MP3的HEX文件,液晶是12232的,T7922
89C51SND1C
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Size: 32613 |
Author: 李志军 |
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Description: 89c51snd1c的FLASH MP3 U盘的详细代码
Platform: |
Size: 80795 |
Author: bjasj |
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Description: 该源码是基于atmel公司的89C51SND1C的mp3解决方案，支持三星和东芝的NAND flash 上的fat12，fat16和fat32文件系统。-the source is based on the ATMEL 89C51SND1C mp3 solution that supports Samsung and Toshiba's NAND flash on the FAT12, fat16 and fat32 file system.
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Size: 1513563 |
Author: cguo |
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Description: 该源码是基于atmel公司的89C51SND1C的mp3解决方案，支持三星和东芝的NAND flash 上的fat12，fat16和fat32文件系统。-the source is based on the ATMEL 89C51SND1C mp3 solution that supports Samsung and Toshiba's NAND flash on the FAT12, fat16 and fat32 file system.
Platform: |
Size: 1513472 |
Author: cguo |
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Description: 这是atmel公司的89C51SND1C的mp3源程序，flash用的是dataflash，支持fat16/32文件系统-This is the source 89C51SND1C mp3, flash is used dataflash, file system support Acronis
Platform: |
Size: 2100224 |
Author: cguo |
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Description: 此为一种现在流行的MP3DIY 通用方案，采用AT89C51SND1C芯片，其中包含电路图和源码-this as a now popular MP3DIY GM program, using AT89C51SND1C chip, which includes circuit and the source
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Size: 946176 |
Author: 天峰 |
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Description: 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
.......................
关于该芯片的具体信息，可以访问www.atmel.com获取at89c51snd1c的datasheet.
这款MP3播放器以at89c51snd1c为核心，以硬盘为存储介质，液晶屏为双行显示，每行显示
7.5个汉字，这块液晶屏以ST7920作为主控制器，内部集成8129个汉字，液晶屏在这个播放器中
用来显示歌曲名称以及一些播放状态
支持FAT16，一个分区，不支持FAT32,
USB1.1,速度有点慢-a) MCS51 kernel, single-chip can be used to develop software Keil and facilitate the development of software 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 interface (HDD/CD-ROM Interface) 9) 2-channel ADC , clause 8 8Khz sampling of the chip-specific information access can visit www.atmel.com at89c51snd1c the datashe et. MP3 pl
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Size: 893952 |
Author: |
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Description: 硬盘MP3的HEX文件,液晶是12232的,T7922
89C51SND1C-HEX file of the hard disk MP3, LCD is 12,232 of, T792289C51SND1C
Platform: |
Size: 32768 |
Author: 李志军 |
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Description: AT89C51SND1C方案mp3资料，此方案适合在DIY自己MP3的朋友-Mp3 information AT89C51SND1C program, this program suitable for use in DIY their own MP3
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Size: 947200 |
Author: |
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Description: 89c51snd1c的FLASH MP3 U盘的详细代码-89c51snd1c the FLASH MP3 U disk detailed code
Platform: |
Size: 80896 |
Author: bjasj |
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Description: 用89C51SND1C实现的USB存储器的代码,包括USB通信和FLASH的读写操作.-89C51SND1C achieved using USB memory code, including USB communication and FLASH read and write operations.
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Size: 757760 |
Author: rose ma |
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Description: 用89C51SND1C实现MP3播放器的源代码.用KEIL c51编写. -89C51SND1C with MP3 player to achieve the source code. KEIL c51 with the preparation.
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Size: 488448 |
Author: rose ma |
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Description: U盘DIY项目,UART代码,没什么多说的，初学者可以-usb diy, uart communication source code for 89c51snd1c
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Size: 37888 |
Author: coolfired |
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Description: IC资料 61WV102416ALL 89C51SND1C-IC material 61 wv102416all
89C51SND1C
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Size: 19713024 |
Author: hedongda |
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