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S3C44B0Xcomm
- 通过讨论常见的串口软件使用的方法，提出基于一种称之为双缓冲队列的串口缓冲区管理策略的串口软件模块的实现方法和其中要注意的问题。-through discussion of the common use of serial software, Based on the call a double-buffer queue Serial buffer management strategy Serial software modules and the method to which attenti
8051xianshi
- 静态显示8051程序， 将预置在显示缓冲区中的6个数置换成相应的显示字形，然后输出到显示器中显示。运行以上程序，数码管将显示543210。-static display 8,051 procedure will be preset in the display buffer of 6% corresponding number of replacement shows font, then the output to a monitor display. Run the above proc
as1
- FREESCALE 16位单片机片MC9S12DG128的串口驱动程序,环行缓冲区大小可设置,支持半双工RS485通信,可调用用户事件-SCM MC9S12DG128 Serial Driver, Ring buffer size can be set up to support half-duplex RS485 communications, users can call the incident
S1D13305lcd320240
- 这是我做的针对S1D13305的驱动源码，我集成了ASCII码字库和一级简码汉字库，可以显示任意常用汉字和英文字符，另外还有基本的画线、圆、多边形以及填充等功能！但是由于画图时是边计算边显示，所以显示效果会有抖动，只需通过缓冲区作为中转站就可以解决问题，这个问题就让给使用者解决了！ 如有问题可以发email给我，xianyun.wang@gmail.com-This is what I do against the S1D13305 driver source code, I integra
Demo2_UART_1017
- 凌阳SPCE06的语音通信代码,利用了双缓冲队列,是学习的好例子,希望很大家一起分享-Sunplus SPCE06 voice communications code, the use of the double-buffer queue, is a good example of learning, hope to share with everyone
SC520serial
- 基于AMD X86构架的嵌入式处理器SC520的4串口驱动程序(带缓冲)-AMD X86-based embedded processor architecture of the four SC520 Serial Driver (buffer zone)
at91m40800_ibis_1.0
- I/O Buffer Information Specification (IBIS) models for the AT91M40800 and the AT91F40816
7se_18q
- I/O Buffer Information Specification (IBIS) models for AT91SAM7SE512/256 in LQFP package with VDDIO at 1.8V.
Htree
- 时钟树设计。时钟树，是个由许多buffer cell平衡搭建的网状结构，它有一个源点，一般是clock input port，也有可能是design内部某一个cell output pin，然后就是由一级一级的buffer cell搭建而成-Clock tree design. Clock tree, is balanced by the number of buffer cell to build the network structure, it has a source, usually
LM3S_UART
- 《LM3S系列CPU高性能串口驱动程序》 现在很多ARM7芯片已经使用了Cotex-M3内核，我开始接触这东西是从周立功的LM3S1138开始的。周立功提供的1138串口例程基本不具有实用性…… 该驱动程序在利用LM3S系列CPU自身FIFO的同时，利用环形缓冲区构建了软件层的Buffer，采用中断方式进行Buffer读写，效率高，运行稳定，可用于透传、网关等各种大数据流量的场合。程序包含头文件，注释详尽；基于Stellaris外设驱动库编写，方便移植。并支持485通信，串口初始化数据自
memory_system_of_ARM
- 文档介绍了ARM存储器系统，包括存储器管理和读写缓冲等内容。-This file introduce the ARM memory system, it include the memory managemnet unit and read and write buffer, etc.
1bitled
- SSI对从外设器件接收到的数据执行串行到并行转换。CPU可以访问SSI数据寄存器来发送和获得数据。发送和接收路径利用内部FIFO存储单元进行缓冲，以允许最多8个16位的值在发送和接收模式中独立地存储。 使用 ssi 控制1位数码管的显示-SSI received from peripheral devices to the implementation of the serial to parallel data conversion. CPU can access data regi
ARMcunchujiegou
- ARM存储系统概述与存储器的管理；快速上下文切换技术；高速缓冲区的读写-Overview of ARM memory storage systems management fast context switching technology high-speed read and write buffer
UART
- 单片机串口通信,收发数据缓冲区示例,在中断中不处理接收的数据,只是按循环队的方式将数据存起来,标示Buf中有多少个数据,在主程序中去查询.-Microcontroller serial communication, send and receive data buffer example, in the interrupt does not handle the data received, but on a revolving team approach to store data toget
ez53n2
- Character display has an character buffer to which you can write ASCII codes which it will represent as letters and nubers on the display. On a graphical LCD, you program each pixel indipendantlu (actualy in blocks of eight,as you write byte per
ML5830DS
- 该IC利用的无线频率范围是ISM频带的5.790G～5.840GHz。采用FSK调制方式。集成有上行转换混频器、缓冲器及预驱动器放大器、Fractional-N型（分数型锁相型）频率合成器等-The use of radio frequency IC is the ISM band 5.790G ~ 5.840GHz. Using FSK modulation. Integrated upconverter mixer, buffer and pre-driver amplifier, Frac
lpc2132_dome
- lpc2132演示程序,同样是基于硬件FIFO和缓冲队列的串口收发演示-lpc2132 demo program, also is based on the hardware and buffer queue FIFO serial transceiver demo
9600_of_acc-1.00.00
- AVR实现把模拟信号采样后通过RS232端口输出到计算机端。scr ipt文件夹中的脚本在计算机上运行，与单片机进行通讯读取数据。-AVR board source code. put sample signal in buffer and communicate with computer. computer reads data from AVR on RS232 port with scr ipts.
TestDoubleBufferCopyPase
- Test load bitmap and double buffer copy for vs2008 on ARM platform
Double-ADC-DMA-Double-buffer
- stm32f4范例，双ADC同时采样，通过DMA的双buffer模式传送，希望对初学者有帮助。范例完整，可直接在stm32f4dis上运行，环境nvision5-example for stm32f4dis,used to describe how to set double ADCs sampling simultaneous ,and send the data through the DMA Double buffer mode