文件名称:SD_Recording_Demo
- 所属分类:
- 单片机(51,AVR,MSP430等)
- 资源属性:
- [PDF]
- 上传时间:
- 2013-04-06
- 文件大小:
- 8.26mb
- 下载次数:
- 0次
- 提 供 者:
- 纪**
- 相关连接:
- 无
- 下载说明:
- 别用迅雷下载,失败请重下,重下不扣分!
介绍说明--下载内容均来自于网络,请自行研究使用
利用 SPCE061A单片机,扩展 SD卡设备,实现录放音功能。要求具有下述功能:
1. SPCE061A对 SD卡的读写操作
a) SPCE061A对 SD卡的操作方式为 SPI模式;
b) 提供 SD卡插入检测功能,并进行语音提示;
c) 提供 SD卡写保护检测功能,并进行语音提示;
d) 可以对 SD卡进行初始化、扇区写、扇区读、扇区擦除、得到 SD卡的容量信息等操作;
2. 录放音功能
a) 录音数据存储在 SD卡中;
b) 支持多段录音;
c) 放音支持“上一曲”、“下一曲”;
d) 可以删除所有的录音片断,重新开始录音; -Using SPCE061A, expansion SD card equipment, audio recording and playback function. Required to have the following functions: 1. Of SPCE061A SD card read and write operations a) the operation of SPCE061A SD card in SPI mode b) provide the SD card into the detection function, and voice prompt c) the SD card write protection detection and voice prompts d) the SD card can be initialized sector write sector Reading sector erase SD card capacity information and other operating 2 audio recording and playback functions a) recording data stored in the SD card b) support for multi-segment recording c) playback support " on a" next one " d) can delete all the audio clips, and re-start recording
1. SPCE061A对 SD卡的读写操作
a) SPCE061A对 SD卡的操作方式为 SPI模式;
b) 提供 SD卡插入检测功能,并进行语音提示;
c) 提供 SD卡写保护检测功能,并进行语音提示;
d) 可以对 SD卡进行初始化、扇区写、扇区读、扇区擦除、得到 SD卡的容量信息等操作;
2. 录放音功能
a) 录音数据存储在 SD卡中;
b) 支持多段录音;
c) 放音支持“上一曲”、“下一曲”;
d) 可以删除所有的录音片断,重新开始录音; -Using SPCE061A, expansion SD card equipment, audio recording and playback function. Required to have the following functions: 1. Of SPCE061A SD card read and write operations a) the operation of SPCE061A SD card in SPI mode b) provide the SD card into the detection function, and voice prompt c) the SD card write protection detection and voice prompts d) the SD card can be initialized sector write sector Reading sector erase SD card capacity information and other operating 2 audio recording and playback functions a) recording data stored in the SD card b) support for multi-segment recording c) playback support " on a" next one " d) can delete all the audio clips, and re-start recording
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下载文件列表
SD_Recording_Demo\SD卡存储扩展礼包\SD卡座模组.rar
.................\................\参考文档资料\SD卡存储扩展——应用方案.pdf
.................\................\............\SD卡存储扩展——操作说明书.pdf
.................\................\............\SD卡存储扩展——方案简介.pdf
.................\................\....源代码\SD_Recording_Demo.rar
.................\................\....电路原理图\61A板电路原理图V1.6.DSN
.................\................\..............\SD SOCKET.DSN
.................\................\..............\SD SOCKET.pdf
.................\................\参考文档资料
.................\................\参考源代码
.................\................\参考电路原理图
.................\SD卡存储扩展礼包
SD_Recording_Demo