搜索资源列表
K9F6408U0A
- FLASH存储器K9F6408U0A的读写控制程序,上机测试正常!-FLASH the memory K9F6408U0A the read and write control program on machine tests are normal!
DELPHI-
- 画动画圆之DELPHI7 未使用DDB位图缓冲 实测CPU占用50 内存占用500K-1MB 全屏有严重闪动-Painting animated circle of DELPHI7 unused DDB bitmap buffer measured CPU utilization 50 memory usage 500K-1MB flash fullscreen serious
Minimum-System-Based-on-S3C2410
- 基于S3C2410的最小系统。该系统具备：电源电路、复位电路、晶振电路、JTAG调试接口、64M SDRAM内存、2M NOR FLASH（存放启动程序和操作系统等）、64M NAND FLASH（存放图片、视频等数据），原理图（PROTEL制图）.-Minimum System Based on S3C2410. The system includes: a power supply circuit, reset circuit, crystal oscillator circuit, JTA
C8051F310-In-System-Programming
- 用单片机，有些数据设置后需要掉电不丢失，一般首先想到的是使用eeprom，比如AVR中的Atmega系列有内部eeprom，也可以外接AT24C01之类的eeprom。这里介绍另外一种参数保存方法，Silicon Laboratories的C8051F系列，其内部程序存储区Flash可以在系统编程，功能类似于eeprom，掉电不丢失。 C8051F310内部有16K的在系统可编程Flash，地址从0x0000到0x3dff，以512字节作为一个扇区，这意味着每次擦除的时候，是对整个扇区
nuc700-bootloader
- 新唐nuc700系列arm芯片的nor flash boot引导程序.-Once install on the target board, the NUC700 Boot Loader (WBL) is the first program to be executed after power on. It is responsible to initialize the system including memory interface, interrupt vector table, addr
USBMem
- The Memory project is a demo program for the Keil MCB2140 Board using the Philips LPC2148 Microcontroller. It demonstrates an USB Memory based on USB Mass Storage Class. LEDs are used to display the following: - P1.16: LED_RD is on whe
VMD642_flash
- FLASH 测试 VMD642 开发板上的 flash 芯片为 Spansion 本例程在 VMD642_flash 目录中。 FLASH 的测试主要包括 FLASH 的擦除和读/写操作，以及其在存储空间中的映射是否 正确。 首先配置 EMIF，使得 FLASH的 8 个 512K空间映射到 DM642的存储空间中。 擦除 FLASH 的 8 个页面。 VMD642_rset(VMD642_FLASHPAGE, page) 设置当前页面。 在 VM
um_s3c2412_rev106
- This manual describes SAMSUNG s S3C2412-This manual describes SAMSUNG s S3C2412X 16/32-bit RISC microprocessor. This product is designed to provide hand-held devices and general applications with cost-effective, low-power, and high-performance mic
BQ20Z75gasgaugedataflashreadprogram
- 智能电池BQ20Z75控制芯片DATA FLASH 读出程式；共读出电池配制数据0x700个数据BYTE(1792) 从0X00开始存入于AT24C256EEPROM存贮器中；-Smart Battery BQ20Z75 control chip DATA FLASH read out the program were prepared to read out the data 0x700 battery of data BYTE (1792) starting from the 0X00 d
breakINT0
- 演示89C52响应中断：没有中断时，4个LED灯以闪烁为主，响应中断后则以广告灯的形式显示。由于采用下降沿触发，所以对于中断有一次记忆功能。-Demo 89C52 to respond to interrupts: No interrupt when the four LED lights to flash the main, the response disruption Zeyi advertising in the form of light display. As a result of
NAND
- NAND FLASH存储器与FPGA接口之间的接口程序，包括读、写、擦除等功能-NAND memory interface program
uboot_daimaxiangxifenxi
- 涉及u-boot工程的总体结构，u-boot的流程、主要的数据结构、内存分配，U-boot在ST2410的移植，基于NOR FLASH和NAND FLASH启动。-Involving u- the overall structure of the boot project, u- the boot process, the main data structures, memory allocation, u- the boot in ST2410 transplantation, on the
contikiOS-notes
- this Contiki programming course. Contiki is a state-of-the-art, open source operating system for sensor networks and other networked embedded devices . Contiki was the first operating system for sensor networks to provide TCP/IP communication
spear_smi
- SMI (Serial Memory Controller) device driver for Serial NOR Flash on SPEAr platform.
BQ20Z75gasgaugedataflashreadprogram
- 智能电池BQ20Z75控制芯片DATA FLASH 读出程式；共读出电池配制数据0x700个数据BYTE(1792) 从0X00开始存入于AT24C256EEPROM存贮器中；-Smart Battery BQ20Z75 control chip DATA FLASH read out the program were prepared to read out the data 0x700 battery of data BYTE (1792) starting from the 0X00 d
breakINT0
- 演示89C52响应中断：没有中断时，4个LED灯以闪烁为主，响应中断后则以广告灯的形式显示。由于采用下降沿触发，所以对于中断有一次记忆功能。-Demo 89C52 to respond to interrupts: No interrupt when the four LED lights to flash the main, the response disruption Zeyi advertising in the form of light display. As a result of
Responder
- 摘要：单片机具有稳定可靠、 体积小、 价格低廉等特点，成为设计智能化仪器仪表的首选微控制器，因此本次设计我们采用了AT89C52芯片，此款单片机可以使用软件对其进行在线编程，其灵活性和可靠性都相对提高。本设计中的电子钟的核心是AT89S51单片机，其内部带有4KB在线可编程Flash存储器的单片机，无须外扩程序存储器，硬件电路主要由四部分构成：时钟电路，复位电路，键盘以及显示电路。系统时钟电路采用的晶振的频率为12MHz，定时计数个数为5000，定时器采用的是定时器0工作在方式1定时，用于实现时
12_sdram
- 为 NIOS 系统中最重要癿一个外部器件，它 担仸着重要癿角色，大家对它也应该径熟悉。每次上电癿时候，FPGA 都会把 FLASH 中癿程序送刡 SDRAM 中运行，乀所以返样来做就是因为它癿速度径忚，但它掉电是 要丞失数据癿，所以要把数据存刡 FLASH 中。-sdram is used to storge data at outside memory.
lboot
- 在ARM926EJS的内核上，配很小的SPI flash就可以烧录u-boot, 采用lzma的压缩方式，来压缩u-boot,代码包括实现内存分配，解码函数等重要的函数，效果非常不错 -On ARM926EJS kernel, with a small SPI flash can burn u-boot, using lzma compression method to compress u-boot, including the realization of the important fun
esb2rom
- Normal mappings of flash chips in physical memory through the Intel ESB2 Southbridge for Linux v2.13.6.