Description: 8051 串行接口是一个可编程的全双工串行通讯接口。它可用作异步通讯方式（UART），与串行传送信息的外
部设备相连接，或用于通过标准异步通讯协议进行全双工的8051 多机系统也可以通过同步方式，使用TTL 或CMOS
移位寄存器来扩充I/O 口。-8051 serial interface is a programmable full-duplex serial communication interface. It can be used as asynchronous communication (UART), serial transmission of information with external devices connected, or used through a standard full-duplex asynchronous communication protocol for the more than 8051 systems can also be synchronized using a TTL or CMOS shift register to expand the I/O port. Platform: |
Size: 266240 |
Author:张力伟 |
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Description: 主要是模擬8051電路板上LED顯示器.透過vb程式.經由RS232去傳送信號到電路板上.模擬出與VB介面顯示地動作相同-The main circuit board 8051 are simulated LED display. Through vb program. Go through the RS232 transmit signals to the circuit board. Simulate the interface with the VB show to the same action Platform: |
Size: 4096 |
Author:王韋翔 |
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Description: 该程序为基于51单片机的接口和片外应用的代码，在设计51单片机时可供参考，代码包括RS232通信、I2C、SPI、单总线、CAN总线、键盘、LED、LCD、AD/DA等应用。各工程在Keil调试通过，喜欢的朋友可供参考。-The program is based on the 51-chip microcontroller interface and application code, in the design of microcontroller 51 when the reference code, including RS232 communication, I2C, SPI, single-bus, CAN bus, keyboard, LED, LCD , AD/DA applications. Keil debugging the project passed, like a friend for reference. Platform: |
Size: 405504 |
Author:李熠 |
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Description: In embedded systems, the processor that we choose for our design may not come with built-in peripherals. Therefore, designers will have to implement these devices in hardware keeping in mind that they will need to interface to the processor. In this lab we will design a simplified UART (Universal Asynchronous Reciever Transmitter) in VHDL and download it to the FPGA on the XS40 baord.
Serial communication is often used either to control or to receive data from an embedded microprocessor. Serial communication is a form of I/O in which the bits of a byte begin transferred appear one after the other in a timed sequence on a single wire. Serial communication has become the standard for intercomputer communication. In this lab, we ll try to build a serial link between 8051 and PC using RS232.
Platform: |
Size: 374784 |
Author:mezzich |
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