Search - dataflash

[Other resource] at45db642

Description: atmel的dataflash at45db642资料，只有8个引脚，用串行方式访问，节省io线，而且容量很大。
Platform: | Size: 1198654 | Author: liming | Hits:

[Com Port] dataflash_

Description: Accessing Atmel AT45Dxxx dataflash on STK500 .Sets up the HW SPI in Master mode
Platform: | Size: 3095 | Author: 李群燕 | Hits:

[Other resource] AT91Bootstrap-10.27

Description: AT91SAM9261启动代码。SPI DATAFLASH。
Platform: | Size: 321260 | Author: 李岗 | Hits:

[Other resource] at91rm9200vxworksbsp

Description: (1)基于部分u-boot代码自己调试的vxworks BSP (2)实现了nand/nor flash的tffs文件系统 (3)实现了对spi dataflash的访问 (4)实现了对启动参数和mac地址的文件保存 (5)通过命令行升级bootrom自身 (6)支持通过命令行实现对elf/bin文件格式的vxworks的下载,升级和引导 (7)实现了atmel的对32Mflash的支持，解决了芯片本身的bug (8)实现了CPU最小系统SDRAM FLASH 网口串口的自检操作 (9)实现了针对at91rm9200的外部启动和内部启动的条件编译。在采用内部启动的时候，可由atmel提供的romboot引导。本代码所有功能由本人调试通过，本站已有at91rm9200的bsp，但是肯定和本版本内容不一样。
Platform: | Size: 3129809 | Author: yanyuan | Hits:

[Other resource] romboot

Description: (1)个人针对atmel提供的运行于CPU内13k空间的ram的romboot修改而成。 (2)提供了IRQ和FIQ的测试工作； (3)提供了对外部sdram的数据总线和地址总线的测试工作 (3）提供了对spi dataflash和nor flash的访问操作 (4)实现了romboot在spi dataflash和nor flash中的升级 (5)因为受编译后文件不能超过13kbytes的限制，采用条件编译的方法控制各个功能
Platform: | Size: 201455 | Author: yan_jordan | Hits:

[Other resource] dataflash

Description: Flash code for data flash
Platform: | Size: 1330 | Author: Jiang | Hits:

[Other resource] SAM7X256_SPI_Test

Description: 测试SPI接口，串口调试助手发1个Byte数据，通过SPI写到DATAFLASH，再从DATAFLASH读出，反馈到串口调试助手显示。
Platform: | Size: 303862 | Author: Jacky | Hits:

[Other resource] AT91Bootstrap1.2080415.tar

Description: AT91SAM9261 BOOT 支持DATAFLASH 和NANDFLASH启动
Platform: | Size: 344917 | Author: 何俊德 | Hits:

[Other resource] USB_FDD

Description: 本文的内容是从概念上介绍USB软驱固件设计的各个步骤，这些步骤中的重点在于USB设备的枚举，Mass Storage CBI协议/UFI命令的处理以及本设计中所采用的DataFlash AT45DB161B的读写。 qq:292942278
Platform: | Size: 459193 | Author: 6756 | Hits:

[Embeded-SCM Develop] uboot-DataFlash_1_01

Description: 使用DataFlash自动引导U-boot的程序源码，使用ADS开发的--A program of using DataFlash to automatically boot U-boot. It is developed by ADS.
Platform: | Size: 179302 | Author: 方宁 | Hits:

[Other resource] DataFlashBoot-sources

Description: AT91RM9200 DataFlash boot源码
Platform: | Size: 435155 | Author: 张锋 | Hits:

[Linux-Unix] AT91RM9200-DataFlashBoot

Description: 此代码用于在嵌入式操作系统的启动代码的加载.-this code for the embedded operating system boot code loading.
Platform: | Size: 781312 | Author: 张闻平 | Hits:

[ARM-PowerPC-ColdFire-MIPS] AT91RM9200-BasicROM_Services

Description: This zip file shows the use ROM Services in order to speed up an application and reduce its code size. It shows how to open services such as ROM Entry, Xmodem and DataFlash and how to simply use their methods. Includes main.html file for help. -This zip file shows the use ROM Services in o name to speed up an application and reduce its co de size. It shows how to open services such as ROM Entry, Xmodem and DataFlash and how to simply use their methods. Includes main.html file for help.
Platform: | Size: 35840 | Author: 张爽 | Hits:

[Embeded Linux] EBD9200-BasicSPIDataFlash

Description: 这是英贝德公司测9200rom的spi程序，大家来看看学习-This is the British company measured Bader 9200rom of 20 procedures, we learn to look at
Platform: | Size: 322560 | Author: 远崤 | Hits:

[Software Engineering] USB_FDD

Description: 本文的内容是从概念上介绍USB软驱固件设计的各个步骤，这些步骤中的重点在于USB设备的枚举，Mass Storage CBI协议/UFI命令的处理以及本设计中所采用的DataFlash AT45DB161B的读写。-the content of the paper is to introduce the concept of USB floppy drive firmware design of the various steps These steps will focus on the USB device enumeration. Mass Storage CBI agreements/UFI order processing and the design used by the DataF lash AT45DB161B literacy.
Platform: | Size: 491520 | Author: 6756 | Hits:

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