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sd卡(驱动)工作原理分析完整版
- 1硬件初始化,与CPU相关的配置,SSIO功能设置2SD卡的数据包、命令索引表和命令回应3命令相应的实现,读写SD卡,命令协议的封包拆包4SD卡配置的相关结构体信息分析(CID、CSD)-a hardware initialization, and the CPU configuration, SSIO 2SD cards feature set of data packets, orders table and orders to respond to three orders corresp
sd
- sd卡(驱动)工作原理分析,对驱动SB卡有很大帮助
sd卡读卡器的原理图
- sd卡读卡器的原理图
SD-Usb-sch
- SD卡U盘的硬件原理图。 对SD卡 和 U盘 的开发有点帮助!-SD card U disk hardware schematics. On the SD card and U disk helping to develop a bit!
SD-card-FAT32-file-system
- 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.
car_tv
- 车载电视原理图,包括DVD,SD卡,U盘读取播放功能,有AV/S/CVBS视频输入功能-Car TV schematic diagram, including DVD, SD card, U disc player to read, and AV/S/CVBS video input
07529@52RD_SD
- sd 卡的协议规范,工作原理,工作方式,指令集-sd
第1章-SD卡读写模块
- 第1章-SD卡读写模块 1. sdconfig.h: 该文件为SD卡读写模块配置头文件,用户可根据实际硬件条件进行修改. 2. SD目录 : SD卡读写模块的全部文件,一般不用修改. 3. 建议sdconfig.h文件不要放于SD目录中,因为SD目录中的文件一般无须修改,sdconfig.h通常会有改动. 4. 例子见上一级目录的SDExample目录.-Chapter 1-SD Card Reader module 1. Sdconfig.h : This
arm-gps
- ARM2410硬件GPS原理图,GPS,SD卡,USB等-ARM2410 schematic GPS hardware, GPS, SD card, USB, etc.
prog
- grqd_xp原创,移植了FATFS到LPC2148,测试了写的速度,很满意,280K/S;UCOSII用的是2.76的,建立了5个简单的任务;建立了字库,写汉字很方便;现上传源程序。(内有原理图,字库文件,SD卡上的图片,ADS1.2的源程序)-grqd_xp original transplant FATFS to the LPC2148, Writing test speed, very satisfied, 280K/S UCOSII used are 2.76, and 5 set
51-sd
- 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.
sd-reader_FAT
- SD卡读卡器开发项目,实现了FAT文件系统。项目中使用的为AVR单片机,包括硬件原理图和整套软件源代码。软件包括sd卡底层驱动代码+FAT文件系统代码+应用层代码。是不是好东东,大家看了就知道。-SD card reader development project, to achieve the FAT file system. Project AVR microcontroller for use, including the hardware schematics and software
sd_readCard
- SD卡读卡器原理图和程序,源代码是用C语言编写的。-SD card reader schematic and procedures, source code is written using C language.
SD-driver-example
- MMC/SD卡工作原理及关键命令和结构信息 S3C2410中MMC/SD Host控制器分析等-MMC/SD card and the key principle of command and structure information in S3C2410 MMC/SD Host Controller analysis
sd-reader_20090330
- 一个写得很好的SD卡读写,基于AVR MEGA8单片机,包括FAT文件系统的实现,支持SDHC,包含原理图,值得一读!-sdcard reader,base on AVR MEGA8 microcontroller,including FAT filesystem implementation, and circuit! easy to read
SD-card-protocol-and-programmer
- 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
Micro-SD
- Micro SD卡原理图和pcb版图封装-Package for Micro SD Card in sch and pcb.
SD卡_SDIO实验
- 学习STM32的SDIO使用,并驱动SD卡. 本实验开机的时候先初始化SD卡,如果SD卡初始化完成,则提示LCD初始化成功。按下KEY0,读取SD卡扇 区0的数据,然后通过串口发送到电脑。如果没初始化通过,则在LCD上提示初始化失败。同样用DS0来指示 程序正在运行。(Learn the STM32 usage of SDIO and drive SD card)
AC6901A蓝牙方案标准原理图V1.2
- AC6901电路板原理图,用于指导以AC6901为核心的包含蓝牙/收音机/USB/SD卡等音频传输播放功能硬件系统开发。(Schematic diagram of AC6901 circuit board to guide the AC6901 as the core, including Bluetooth / radio /USB/ SD card audio transmission function hardware system development)
SD_TF_SIM_lib(SD卡)
- 平常常用原理图,封装,包括常用的SD卡TF卡各种型号的封装,以及想过的的3D图预览(Usual common schematic diagram, package)