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Description: 医疗呼叫设计，基于于16/32 位 ARM7 STR710FZ2为CPU，具有ISD2560语音电路，128*64LED显示电路，CAN总线设计等功能-Medical call design, based on 16/32-bit ARM7 STR710FZ2 for the CPU, with the ISD2560 voice circuit, 128* 64LED display circuit, CAN bus design features such as
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Size: 274432 |
Author: 陈励 |
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Description: 本文介绍了一种全新的LED显示屏控制解决方案，主要使用Altera cyclone飓风FPGA和16位凌阳单片机SPCE061A作为主控器件，采用较普遍的74LS595作为LED 显示屏显示驱动芯片。-In this paper, a new LED display control solution, the main use of Altera cyclone hurricane FPGA and 16-bit single-chip Sunplus SPCE061A as a master device, using the more common 74LS595 as an LED screen display driver chip.
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Size: 370688 |
Author: 上官婉儿 |
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Description: 本设计是16键盘简易计算器，利用一片AT89C51单片机，其并行口外接4×4矩阵式键盘，和八位七段共阴极LED数码管。
系统的功能是：（1）模拟的计算器能显示8位数字，开机运行时，只显示最低位为“0”，其余不显示；（2）4×4键盘分别表示：0到9，+，-，×，/，＝，CL；（3）第一次按下，显示“D1”,第二次按下，显示“D1D2”，第三次按下，显示“D1D2D3”…8个全显示完毕，再次按下按键时，给出 “嘀”的提示音；（4）可以对计算结果小于256的两个无符号数进行加、减、乘、除运算。-The design is simple calculator keyboard 16, using an AT89C51 single-chip, the external parallel port 4 × 4 matrix keyboard, and a total of eight team respectively cathode LED digital tube. The function of the system are: (1) analog calculator can display 8-digit run-time boot, only showed that the minimum bit to
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Size: 128000 |
Author: 李玲玲 |
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Description: 设计应用接口作为16位二进制编码器的输出口，并用该接口作为LED七段显示器的输出口,循环显示编码结果-Application Interface Design as a 16-bit binary encoder output, and the interface as a Seven-Segment LED display output cycle coding results show
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Size: 132096 |
Author: zhang shun |
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Description: 课程
1005 GS5 : Microchip的16位产品入门
课程简介
这个动手实验课涵盖了16位产品的架构和指令集的基础内容，并通过实际编写简单的汇编程序进一步深入和强化。学员
将在Explorer 16开发板上进行编程，点亮和闪烁一个LED灯。16位产品的其他特性也将会一一得到讲解并通过程序得
到验 证，比如多重中断向量、中断优先级及程序存储空间可视性（PSV）等等。采用的硬件是带有dsPIC30F6014的
Explorer 16开发板。完成本课程后，学员将基本了解和熟悉PIC24和dsPIC30。
-Course 1005 GS5: Microchip' s 16-bit product brief introductory courses covering the hands-class products of the 16-bit instruction set architecture and the basis of content, and through the actual preparation of a compilation of simple procedures and to strengthen further. Participants will board the Explorer 16 development program, a LED lighting and flashing lights. 16 products in 11 other properties will also be explained and verified through the procedures, such as multiple interrupt vector, Interrupt Priority and procedures for storage space visibility (PSV) and so on. Hardware is used with dsPIC30F6014 the Explorer 16 development board. After completion of this training course, participants will be familiar with the basic understanding and PIC24 and dsPIC30.
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Size: 635904 |
Author: lajie |
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Description: 1. LED的显示原理：
16×16扫描LED点阵的工作原理同8位扫描数码管类似。它有16个共阴极输出端口,每个共阴极对应有16个LED显示灯，所以其扫描译码地址需4位信号线（sel0-sel3），其汉字扫描码由16位段地址（l0-l15）输入。 通过时钟的每列扫描显示完整汉字。
2. 本试验实现输出“欢迎光临”四个汉字，采用两种格式输出：（1）依次从右向左连续输出；（2）单个汉字从上及下刷新输出。
-1. LED display Principle: 16 × 16 dot matrix LED scanning the working principle of the same 8-bit digital tube similar scan. It has a total of 16 cathode output ports, each corresponding to a total of 16 cathode LED display lights, so the scan decoding addresses of four signal lines (sel0-sel3), its characters scanned by the 16-bit code segment address (l0- l15) input. Through the clock out of every scan revealed a complete character. 2. In this study, the achievement of output, " Welcome to the" four Chinese characters, the use of output in two formats: (1) followed by continuous output from right to left (2) a single character from the previous and the next refresh the output.
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Size: 7168 |
Author: soisit |
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Description: 学习MSP430系列16位超低功耗单片机的绝佳资料，包括：
1、实验板原理图
2、IAR的使用方法说明
3、12个实验题目内容，详细解释和相应的源代码:
实验一 IO与时钟
实验二 键盘与LED
实验三 定时器实验
实验四 外围模块操作
实验五 使用口线模拟IIC操作
实验六 同步通讯模块与扩展FLASH
实验七 异步通讯模块
实验八 ADC与LCD
实验九 图形点阵LCD
实验十 超低功耗实验
实验十一 模拟设定时间和RS-485通信实验
实验十二 SPI接口扩展RF通信
-Learning series of 16-bit ultra-low power MSP430 microcontroller excellent information, including:
1, experimental board schematics
2, IAR to use instructions
3,12 a test subject content, explained in detail and the corresponding source code:
Experiment 1 IO and Clock
Experiment 2 keyboard and LED
Experiment 3 timer test
Experiment 4 peripheral modules operate
Experiment 5 using the five-wire analog port operations IIC
Experiment 6 synchronous communication modules and expansion FLASH
Experiment 7 asynchronous communication module
Experiment 8 ADC and LCD
Experiment 9 dot matrix LCD
Experiment 10 ultra-low-power test
Experiment 11 Simulation setup time and RS-485 communication experiment
Experiment 12 SPI interface extensions RF Communications
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Size: 2067456 |
Author: 权少 |
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Description: 16-Channel Constant Current LED Driver
With 16-bit PWM Control
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Size: 770048 |
Author: morelloteq |
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Description: 16位恒流LED驱动IC资料。现行各大公司IC公司产品。标明不同用法与不同产品建议！-16-bit constant current LED driver IC information. The existing IC products major companies. Marked with different products in different usage suggestions!
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Size: 99328 |
Author: 麦英杰 |
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Description: 1.基于单片机用16盏以上的LED小灯，实现了4种彩灯灯光效果 2. 可以用输入按钮在几种灯光效果间切换；3. 可以通过按钮暂停彩灯效果，使小灯全亮，再次按下相同按钮后继续之前的效果。 4* 增加自动在几种效果间切换的功能，并设置一个按钮可以在自动模式和手动模式间切换。内含汇编程序和proteus仿真电路。
-Based microcontroller with more than 16 LED lights, four kinds of lanterns lighting effects you can use the input button to switch between several lighting effects 3. Button to suspend the lantern effect, so that the small lights lit Press the same button again to continue the previous effect.* An additional function of automatically switching between several effects, and set a button to switch between automatic mode and manual mode. Includes assembler and proteus simulation circuit.
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Size: 39936 |
Author: 邓康 |
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Description: 基于51单片机的16位LED跑马灯效果的程序直接下载既可使用-Program based on 51 single-chip 16-bit LED Marquee effect directly download either use
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Size: 1024 |
Author: 尹磊 |
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Description: 16-bit Led dimmer driver for Linux.
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Size: 4096 |
Author: maopang91 |
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Description: 在Codewarrior编译环境下，飞思卡尔16位单片机流水灯例程-In Codewarrior compiler environment, Freescale 16-bit microcontroller light water routines
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Size: 366592 |
Author: lkk |
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Description: Proteus simulation for PIC 16 bit with led
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Size: 72704 |
Author: Ananthi |
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Description: 16-bit Led dimmer for Linux v2.13.6.
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Size: 4096 |
Author: qeryinwp |
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Description: pca9532.c - 16-bit Led dimmer.
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Size: 4096 |
Author: dueqsfh |
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Description: 16 bit LED Driver IC Datasheet
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Size: 449536 |
Author: kkk |
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Description: start dspic 16 bit, 24fj128
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Size: 61440 |
Author: naser_rezai
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Description: STM32作为主控芯片，72Mhz，利用DMA+PWM实现驱动WS2812，创建16个并行800kBit / s数据流的想法如下：
使用定时器每1.25us创建一个800kHz的时基和一个DMA请求。
使用2个比较模块在低位时间（350ns）和高位时间（700ns）下创建DMA请求
1.25us DMA请求将GPIO端口的所有位设置为高电平
350ns DMA请求将数据从帧缓冲区传输到GPIO端口。如果该位为0，GPIO引脚将变为低电平，否则将保持高电平。
700ns DMA请求将所有GPIO引脚设置为低电平。
重复步骤1到3，直到发送所有位。
这产生脉冲周期为1.25us，脉冲宽度为350ns或700ns的脉冲流，具体取决于脉冲表示的位值，通过DMA将数据传输到GPIO端口意味着每16个LED每位需要一个字（两个字节）。每个LED 24位，每16个LED 24个字（48个字节）。(The idea to create 16 parallel 800kBit/s data streams is the following:
Use a Timer to create an 800kHz time base and a DMA request every 1.25us.
Use 2 compare modules to create DMA requests at the low bit time (350ns) and the high bit time (700ns)
The 1.25us DMA request sets all bits of the GPIO port high
The 350ns DMA request transfers the data from the frame buffer to the GPIO port. If the bit is a 0, the GPIO pin will go low, otherwise it will stay high.
The 700ns DMA request sets all GPIO pins low.
Repeat steps 1 to 3 until all bits have been transmitted.
This creates a stream of pulses with a pulse period of 1.25us and a pulse width of either 350ns or 700ns depending on the bit value the pulse represents.
Transferring the data via DMA to the GPIO port means that per 16 LEDs one half word (two bytes) is needed per bit. At 24 bits per LED that makes 24 half words (48 bytes) per 16 LEDs.)
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Size: 2373632 |
Author: spt
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Description: 单片机（Microcontrollers）是一种集成电路芯片，是采用超大规模集成电路技术把具有数据处理能力的中央处理器CPU、随机存储器RAM、只读存储器ROM、多种I/O口和中断系统、定时器/计数器等功能（可能还包括显示驱动电路、脉宽调制电路、模拟多路转换器、A/D转换器等电路）集成到一块硅片上构成的一个小而完善的微型计算机系统，在工业控制领域广泛应用。从上世纪80年代，由当时的4位、8位单片机，发展到现在的300M的高速单片机。(Keyboard display program writing
MCU (Microcontrollers) is an integrated circuit chip is the use of large scale integrated circuit technology to a data processing capability of CPU CPU, RAM ram, Rom ROM, a variety of I/O port and interrupt system, timer / counter function (may also include a display drive circuit, pulse width modulation circuitanalog multiplexer the A/D converter circuit) integrated into a small and complete micro computer system composed of a piece of silicon, widely used in the field of industrial control. From the 80s of last century, the 4 - bit and 8 - bit singlechip developed to the present high speed MCU of 300M.)
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Size: 78848 |
Author: 叶青666 |
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