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Description: 周立功公司为LPC213X ARM7 编写的SD卡读写模块，很详细的注释。-Zhou Ligong LPC213X ARM7 prepared for the SD card reader module, a very detailed notes.
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Size: 75776 |
Author: 陈坚胜 |
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Description: 电路一款SD卡读卡器电路图,图中有详细的引脚标记-A SD card reader circuit schematics, plan in detail pin marking
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Size: 128000 |
Author: slowlykiss |
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Description: sd卡的程序，上面记录了SD卡的详细读卡写卡方式，适合51单片机或者其他-sd card procedures, the above records the SD card reader to write in detail the way cards for 51 single-chip or other
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Size: 25600 |
Author: 聂福六 |
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Description: 基于51单片机的SD卡读写程序,写的很好的.-51 Based on the SD card reader Singlechip procedures, written in very good.
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Size: 20480 |
Author: Jackson |
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Description: 单片机51系列，SD卡的读写，目的要读取MICRO SD 卡，体积小，容量大。有一定的实用价值-51 Series single-chip, SD card reader, the purpose to read MICRO SD card, small size, large capacity. Have some practical value
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Size: 122880 |
Author: chongcao |
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Description: 基于msp430单片机的SD卡读写驱动，已移植文件系统FATfs，可在SD卡实现文件的读写操作-MSP430 MCU-based SD card reader drivers, file system has been transplanted FATfs, can achieve SD card files to read and write operation
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Size: 121856 |
Author: 贺堃 |
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Description: 基于8051的SD卡读写程序,内容包括SD卡的读写,配置,校验等-8051 based on the SD card reader program, including reading and writing SD card, configuration, calibration, etc.
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Size: 24576 |
Author: henry |
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Description: 介绍51 单片机与SD 卡的接口设计原理, 以及FAT32 文件系统的设计和应用程序控制SD 卡读写操作的实现。-Introduced 51 single-chip interface and SD card design principle, as well as the FAT32 file system design and application control the operation of SD card reader to achieve.
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Size: 344064 |
Author: martain |
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Description: 用430编写的SD卡读写程序，希望对大家有用。-Prepared with the SD card reader 430 procedures in the hope for all of us.
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Size: 4096 |
Author: 王颖 |
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Description: 基于 AT89C52单片机的 SD卡读写设计
描述比较详细-Based on AT89C52 Microcontroller SD card reader a more detailed design description
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Size: 128000 |
Author: zhlg |
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Description: sd卡读写成功，能建立文件，fat32系统，速率为100k-sd card reader successfully able to create the file, fat32 system, rate of 100k
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Size: 65536 |
Author: yao |
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Description: SD卡在现在的日常生活与工作中使用非常广泛，时下已经成为最为通用的数据存储卡。在诸如MP3、数码相机等设备上也都采用SD卡作为其存储设备。SD卡之所以得到如此广泛的使用，是因为它价格低廉、存储容量大、使用方便、通用性与安全性强等优点。既然它有着这么多优点，那么如果将它加入到单片机应用开发系统中来，将使系统变得更加出色。这就要求对SD卡的硬件与读写时序进行研究。对于SD卡的硬件结构，在官方的文档上有很详细的介绍，如SD卡内的存储器结构、存储单元组织方式等内容。要实现对它的读写，最核心的是它的时序，笔者在经过了实际的测试后，使用51单片机成功实现了对SD卡的扇区读写，并对其读写速度进行了评估。-There are two optional SD card communication protocols: SD mode and SPI mode. SD model is a standard SD card reading and writing, but in the selection of SD mode, often need to select the SD card controller interface with MCU, or SD card to join the additional control unit to support the SD card reader. However, AT89C52 microcontroller is not integrated SD card controller interface to SD mode if the selected communication would in effect increase the cost of hardware products. The time to read and write data in SD card is not very demanding circumstances, the use SPI mode can say is the best solution. SPI, mode because, by four lines on all the data can be exchanged, and Du Mu Qian Ji Cheng MCU market, there are many existing SPI interface circuit using SPI mode on the SD card reader can be greatly Jianhua Cao Zuo hardware design.
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Size: 54272 |
Author: |
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Description: SD卡具有低功耗和非易失性，本文介绍了SD卡的基本知识和原理，后面紧接着的是sd卡的读写程序-SD card with low power consumption and non-volatile, this article introduces the basic knowledge of SD card and principles, followed by followed by the sd card reader program
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Size: 681984 |
Author: 星星港 |
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Description: SD卡内部操作解析，以及读写SD卡的原理。-SD card, internal operations analysis, as well as the principles of SD card reader.
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Size: 258048 |
Author: 陈振秋 |
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Description: 全面透析SD卡与FAT相关资料
包括：4.5万字透视FAT32系统；SD存取介质；SD卡的SPI模式（中文）；CSD寄存器解析；基于SPI协议的SD卡读写-FAT SD card with full dialysis-related information, including: 4.5 million characters perspective FAT32 system SD access to media SD card SPI mode (in Chinese) CSD register analysis SPI protocol-based SD card reader
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Size: 2045952 |
Author: 张成 |
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Description: 单片机c8051f410关于sd卡的读写程序。-SCM c8051f410 on the sd card reader program.
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Size: 2048 |
Author: 风 |
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Description: 配合SD卡读写驱动实现对SD卡中的文本文件的读取，并将读到的数据通过串口输出到串口终端上，这里使用的是超级终端-SD card reader with SD card drive to achieve a text file to read, and read the data through the serial port output to the serial port terminal, where using HyperTerminal
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Size: 79872 |
Author: 刘洪亮 |
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Description: 51单片机实现SD卡读写程序，实验过，很好用-51 MCU SD card reader program, experimented with, very good use
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Size: 19456 |
Author: ryan |
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Description: 基于AT89C52单片机的SD卡读写设计完整方案设计-AT89C52 microcontroller-based SD card reader design a complete design
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Size: 346112 |
Author: 刘鹏 |
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Description: 51单片机的SD卡读写程序，程序调试成功，可直接使用，方便移植。-51 microcontroller SD card reader program, debugging success can be directly used to facilitate the transplant.
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Size: 137216 |
Author: liupeng |
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