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Description: 单片机89c51对usb操作的全过程,初始化，读写-SCM 89c51 right usb operate the entire process, initialization, reading and writing
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Size: 8782 |
Author: 丁男 |
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Description: 基于串口通讯的原理，分析和讨论了计算机与单片机如何通过USB接口使用相关的通讯协议实现串行通信的。本设计主要介绍如何使用一台计算机与一台单片机通过USB接口实现串行通信。在本设计中单片机采用AT89C51，USB模块CH375，软件设计方面，PC机采用C语言编程，单片机方面用中断方式完成数据的接收和发送，程序采用也采用C语言。
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Size: 561152 |
Author: LV_1314 |
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Description: AT89C5131的接口驱动-AT89C5131 Driver Interface
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Size: 98304 |
Author: 胡正新 |
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Description: 单片机89c51对usb操作的全过程,初始化，读写-SCM 89c51 right usb operate the entire process, initialization, reading and writing
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Size: 8192 |
Author: 丁男 |
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Description: Comlete files for fullfile the slave USB
function!-Comlete files for fullfile the slave USB fu nction!
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Size: 351232 |
Author: 黄天顺 |
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Description: 通用串行总线(USB Universal Serial Bus)是一种计算机与外部设备连接的新技术，相对于PC传统的串/并行接口，USB具有较高的数据传输率、即插即用、热插拔、易扩充和低成本等优点。从USB标准颁布以来的短时间内，USB已成为PC必备的标准接口。-Universal Serial Bus (USB Universal Serial Bus) is a computer and external device connectivity, the new technology, compared to traditional PC series/parallel interface, USB with high data transmission rate, Plug-and-Play, hot swap, easy expansion and low-cost advantages. USB standard from the short time since the promulgation, USB PC has become an essential standard interfaces.
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Size: 2255872 |
Author: aurora |
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Description: 基于AT89C5131的USB数据采集系统固件设计的源代码-AT89C5131 of USB-based data acquisition system firmware design of the source code
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Size: 8192 |
Author: laixin |
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Description: 基于AT89C5131的USB信号发生器固件和上位机界面程序源代码-AT89C5131 USB-based signal generator firmware and PC interface source code
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Size: 1925120 |
Author: laixin |
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Description: 基于atmel公司带USB2.0控制器、51内核的单片机AT89C5131F和K9F5608U的U盘读写源程序(keilC uversion3环境)-atmel based company with USB2.0 controller, 51 MCU kernel and K9F5608U AT89C5131F U disk read and write source (keil C uversion3 Environment)
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Size: 39936 |
Author: laixin |
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Description: 通用串行总线USB(Universal Serial Bus)是一种新型的微机总线接口规范。随着客户对系统数据采集速度要求的不断提高，USB以其使用方便、易于扩展、速度快等优点而越来越多的应用于数据采集系统中。本文介绍了一种基于USB总线的数据采集系统的设计方法，采用PHILIPS公司的USB接口芯片PDIUSBD12与单片机AT89C51进行通信，并和PC机通信而编制出友善的设备应用程序。该系统用传统的USB总线取代了RS232串行总线，通过对USB协议和设备构架的充分理解，对以单片机89C51和USB接口芯片PDIUSBD12为主的数据采集系统进行了硬件设计和软件编程，并在此设计的基础上给出相应的原理图。硬件设计主要解决的是PDIUSBD12和ADC0809与单片机之-USB (Universal Serial Bus) is a new type of micro- Machine Bus Interface Specification. With customers on the system data acquisition speed continues to improve, with USB convenient, easy to expand, the advantages of faster and more and more used in data acquisition systems. This paper presents a USB-based data acquisition system design methods, PHILIPS companies using the USB interface chip with PDIUSBD12 Progressive AT89C51 OK communication, and communication and PC-friendly and produce equipment applications. The system using traditional USB replace the RS232 serial bus, Through the USB framework agreement and equipment with the full understanding, right to 89 C51 microcontroller and USB interface chip PDIUSBD12-based data acquisition system for the hardware pieces of software design a
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Size: 3072 |
Author: wq57 |
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Description: at89c51+isp1581控制程序(c语言源代码).包含快速模式和高速模式-at89c51+ isp1581 control procedures (c language source code). contains fast mode and high-speed mode
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Size: 292864 |
Author: chaley |
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Description: AT89C5131的flash读写程序,希望有用-AT89C5131 of flash read and write procedures, seek to help
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Size: 44032 |
Author: zhanglei |
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Description: at89c5132,at89c51snd1的usb与keyboard驱动程序。-at89c5132, at89c51snd1 the usb and keyboard drivers.
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Size: 110592 |
Author: 晕来晕去 |
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Description: 用AT89C5131A开发USB的框架很好用，改个晶振就能用-USB using the framework developed AT89C5131A good use, a change of crystal can be used
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Size: 417792 |
Author: changying |
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Description: usb sample progeamme forAT89c5131
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Size: 14336 |
Author: user |
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Description: AT89C5131USB说明，有要的请在上面下载吧-AT89C51
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Size: 98304 |
Author: zouyb |
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Description: 简易AT89系列编程器 附原理图，C程序
单一5V电源，可直接从USB口取电；支持AT89C系列、AT89S系列、AT89LS系列和AT89LV系列；采用38400Bps串口通信，编程速度快，编程一整片AT89C51（4000bytes左右的代码），全部时间（编程＋校验）仅15－20秒。-Simple AT89 Series Programmer schematic diagram, C program a single 5V power supply, can be obtained directly from the USB port power support AT89C series, AT89S series, AT89LS series and AT89LV series use 38400Bps serial communication, programming speed and programming Yi Zhengpian AT89C51 (4000bytes about the code), all the time (program+ verify) only 15-20 seconds.
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Size: 214016 |
Author: 杜尘 |
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Description: at89c51读写Usb源程序和原理图。有详细C51源码。-at89c51 Usb source and schematic reading and writing
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Size: 333824 |
Author: qwerty |
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Description: USB 转串口 基于AT89c51 和D12 -USB to serial port and the D12 based on AT89c51
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Size: 93184 |
Author: we |
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Description: 控制单片机的上位机程序的学习案例,目前已通过对AT89C2051、AT89C4051、AT89C51、AT89C52、AT89S51、AT89S52的测试-SCM PC control program case study, has passed on AT89C2051, AT89C4051, AT89C51, AT89C52, AT89S51, AT89S52 test
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Size: 7206912 |
Author: duhui |
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