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Description: 使用STM32的SPI接口实现SD卡读写。 不是通常的SDIO接口
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Size: 17395901 |
Author: liujifengvip@163.com |
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Description: 这是有关SPI总线的一段读写程序，请大家支持试用。-This is the section of the SPI bus literacy program, we support the trial.
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Size: 1024 |
Author: 震涛 |
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Description: spi driver code one marve
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Size: 80896 |
Author: michael |
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Description: wince系统下支持sdhc高速卡， 支持sd20以及sdio的SD驱动-wince system to support high-speed SDHC card, to support the SD20 and the SD SDIO Driver
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Size: 121856 |
Author: max |
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Description: 整理好的最全的S3C2440中文资料，包含18章节。如下：第1章 产品概述
第2章 处理器工作模式
第5章 内存控制器
第6章 Nand Flash控制器
第7章 时钟与电源管理
第8章 直接存储器存取
第10章 PWM及定时器
第11章 UART
第14章 中断控制器
第16章 ADC和触摸屏接口
第17章 实时时钟
第18章 看门狗定时器
第19章 MMC/SD/SDIO控制器
第20章 IIC总线接口
第21章 IIS总线接口
第22章 SPI（串行外围设备接口）
第24章 AC97控制器。
网上一般只能找到四五章节。-Finishing S3C2440 good most of the Chinese data, contains 18 chapters. As follows: Chapter 1 Product Overview Chapter 2 processor mode Chapter 5 Memory Controller Chapter 6 Nand Flash controller clock Chapter 7 and Chapter 8 Power Management direct memory access and Chapter 10 PWM timer section 11 Chapter 14 Chapter UART interrupt controller Chapter 16 ADC and touch screen interface Chapter 17 Real Time Clock Chapter 18 Watchdog Timer Chapter 19 MMC/SD/SDIO controller Chapter 20 IIC Bus Interface IIS total Chapter 21 Chapter 22 line interface SPI (serial peripheral interface) Chapter 24 AC97 controller. Internet in general can only find four or five chapters.
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Size: 4360192 |
Author: |
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Description: SDIO接口的驱动 通用SD卡接口参考 可配置的SD,SPI模式-driver of SDIO interface
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Size: 8192 |
Author: daisy_lee |
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Description: PXA27x的MMC/SD IO控制器在访问PXA27x处理器的软件与MMC存储堆和支持MMC、SD及SDIO通信协议之间充当联结作用。PXA27x的MMC控制器协议规范遵守多媒体卡系统规范V3.2（MultiMediaCard System Specification Version 3.2)；SD控制器支持一个基于SD存储卡规范V1.01（SD Memory Card Specification Version 1.01）SD卡或基于SDIO卡规范V1.0( SDIO Card pecification Version 1.0)。MMC/SD/SDIO控制器采用标准的MMC传输协议或串行通信接口SPI协议模式。访问PXA27x的软件使用MMC传输协议或SPI模式作为与MMC控制器通信的协议。-PXA27x the MMC/SD/SDIO controller in the PXA27x processor to access the software and MMC memory heap and support MMC, SD and SDIO act as a link between the role of communication protocols. PXA27x MMC controller protocol specification to comply with the Multimedia Card System Specification V3.2 (MultiMediaCard System Specification Version 3.2) SD controller supports an SD memory card standard based on V1.01 (SD Memory Card Specification Version 1.01) SD card or SDIO card based on Specification V1.0 (SDIO Card pecification Version 1.0). MMC/SD/SDIO MMC controller in a standard transmission protocol or serial communication interface SPI protocol mode. Software used to access PXA27x MMC or SPI mode of transport protocol as communication protocol with the MMC controller.
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Size: 12288 |
Author: sxf |
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Description: ZLG SD 软件包使用手册,SDIO SPI MODE-ZLG SD SDK Manual
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Size: 118784 |
Author: greenstar |
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Description: This files are stm32f10x libs.(ad, da, dma, usart, spi, sdio, i2c, timer, exti, etc...)-This files are stm32f10x libs.(ad, da, dma, usart, spi, sdio, i2c, timer, exti, etc...)
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Size: 318464 |
Author: fighting |
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Description: STM32开发板的学习材料，通过STM32内核和SD卡进行数据的读取-STM32 development board of the learning materials, through the STM32 kernel and SD card for data read
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Size: 1345536 |
Author: 陈辉彬 |
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Description: csr6027 apm6658驱动，支持sdio接口与spi接口-the driver of csr6027 apm6658，support the interface of sdio and spi
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Size: 2154496 |
Author: yangcenhao |
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Description: STM32F103的FATFS文件系统移植，特性：
1、SDIO的4位总线查询操作模式，比SPI模式快很多。
2、支持长文件名。
3、支持中文文件名（包括文件夹）。
主函数功能：
1、创建一个文件，并写入测试数据。
2、打卡刚刚创建的文件，读取文件内容并打印输出。
3、扫描SD卡里面的所有文件（包括文件夹）。
4、统计SD容量空间使用情况。
-Transplantation of the STM32F103' s FATFS file system, features: 1, the four SDIO bus query operation mode, faster than the SPI mode. 2, support for long file names. 3, support Chinese file name (including the folder). Main Function: 1, create a file and write the test data. 2, punch the file you just created, read the contents of the file and print output. 3, scanning SD card inside all files (including folders). 4 Statistical SD capacity space usage.
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Size: 1323008 |
Author: 罗伟东 |
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Description: 普通51内核听过sdio担心模式（spi）进行sd卡读写操作的程序，已经过测试-Normal mode 51 core concerns heard sdio (spi) for sd card reader operating procedures, has been tested
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Size: 27648 |
Author: tianjingiyi |
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Description: C8051F32x,Silicon_MCU,
USB可以转各种借口，spi，sdio，iic，rcb。以及其他非标准的各种借口。-C8051F32x,Silicon_MCU,
USB2，spi/sdio/iic/rcb and others Nonstandard interface.
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Size: 1247232 |
Author: liuzl |
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Description: 晟睿STM32F103ZET6开发板跑RT Thread，内核为1.2.0，GUI为0.8版本，可以下载到板子上跑。
1、TFT根据RT Thread驱动框架编写，FSMC总线，可直接用。适合常用的9320、9325、9328TFT驱动。
2、SPI W25Qxx Nor flash驱动，可存储字库和文件系统。
3、实时时钟（ＲＴＣ），可用串口指令设置时间和日期，串口打印，显示在LCD上只需调用LCD显示函数即可。
4、三个串口驱动、IIC驱动，串口1为shell脚本交互窗口，波特率9600，可根据实际修改。
5、可演示官方Demo例程。
6、SDIO TF卡，用来挂载文件系统和保存字库、图片等，板子上是SPI的卡槽，自己跳线为SDIO接口，速度比SPI快很多，SDIO接口可查看STM32手册，源码中也可查看。
7、触摸屏功能和外部RAM还存在小问题，正在修改中。
(网络问题不确定是否上传成功，再上传一次)-Sheng Rui STM32F103ZET6 development board ran RT Thread, kernel 1.2.0, GUI 0.8 version can be downloaded to run on the board.
1, TFT-driven framework based on RT Thread writing, FSMC bus, can be directly used. For common 9320,9325,9328TFT drive.
2, SPI W25Qxx Nor flash drive can store fonts and file systems.
3, the real-time clock (RTC), available serial port command to set the time and date, serial printer, displayed on the LCD display function can simply call the LCD.
4, three serial driver, IIC drive, serial port a shell script interactive window, baud rate 9600, according to the actual changes.
5, can demonstrate official Demo routine.
6, SDIO TF card, used to mount the file system and preserving fonts, images, etc., is SPI s slot on the board, own jumper for SDIO interface, much faster than the SPI, SDIO interface can view the STM32 manual, source code is also viewable.
7, touch screen functions and external RAM there is a small problem, being revised.
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Size: 27248640 |
Author: 潘锐 |
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Description: SDIO slave, written in verilog, does not support SPI mode.
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Size: 9216 |
Author: corgano |
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Description: If you want to use SPI communication instead of SDIO on STM32F4xx for any reason, you can do that. To enable SPI communication, open your defines.h file and set constant
Now, SPI is activated. Make sure, that you include dependencies libraries, described in “Dependencies” section. By default SPI1 is used with Pinspack 1, but you can set it to your own SPI (in defines.h file) with
Look here to see, which pins are associated with each SPI. For SPI is also used CS (Chip select) pin. You can leave it’s settings as it is, or change it to what you want. You can do this with (in defines.h)
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Size: 457728 |
Author: Alex |
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Description: STM32F4xx has internal SDIO peripheral to work with SD cards. Also, SDIO communication is faster than SPI, but if you don’t need speed in your project, you can use SPI aswell. With default settings, SDIO 4-bit mode communication is used. It means, that you need all four data lines. SDIO also supports 1-bit mode, where you need only Data0, CMD and CLK pins. To activate 1-bit mode, add this to your defines.h
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Size: 52224 |
Author: Alex |
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Description: STM32F4xx has internal SDIO peripheral to work with SD cards. Also, SDIO communication is faster than SPI, but if you don’t need speed in your project, you can use SPI aswell. With default settings, SDIO 4-bit mode communication is used. It means, that you need all four data lines. SDIO also supports 1-bit mode, where you need only Data0, CMD and CLK pins. To activate 1-bit mode, add this to your defines.h file
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Size: 2137088 |
Author: Alex |
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Description: STM32L152例程,包含各种外设的驱动程序，如定时器、SPI、I2C、串口、ADC、看门狗、SDIO等。开发STM32L152可参考(STM32L152 routines, including a variety of peripheral drivers, such as timers, SPI, I2C, serial port, ADC, watchdog, SDIO and so on. STM32L152 can be developed reference)
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Size: 19539968 |
Author: 无敌无敌无敌
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