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Description: uart,mcu,linux,embedded soc-uart, mcu, linux, embedded soc
Platform: |
Size: 58281 |
Author: hf7612 |
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Description: 本程序主要内容18b20+s52+uart单点测温详细c51程序，已经调试通过-main contents of this procedure 18b20 s52 uart single point temperature decoder detailed procedures already adopted Debugging
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Size: 14206 |
Author: 李锋 |
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Description: 使用C51编程，在KEIL的编译环境写实现的串口通讯的原代码
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Size: 23959 |
Author: 甘 |
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Description: C51的IO模拟UART,非常好用,对于缺少串口的51单片机很好!
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Size: 2648 |
Author: xillinx |
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Description: 1. AT89C51RE2-Sample Code 2. AT89ISP 3. C51 ADC Code Examples 4. C51 Keyboard Code Examples 5. C51 Timer2 Code Examples 6. C51 TWI Code Examples 7. C51 SPI Code Examples 8. C51 API Program Examples 9. C51 Timer0 Code Examples 10. C51 UART Code Examples 11. C51 Architecture Reference Utilities 12. C51 Timer1 Code Examples 13. C51 Watchdog Program Examples
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Size: 9575266 |
Author: chiming_deng@brightvision.com.tw |
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Description: 《单片机c程序设计及应用实列》一书的源代-"c microcontroller design and application procedures is out," a source book of codes
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Size: 1012736 |
Author: 罗研华 |
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Description: 51单片机C语言实验源程序,对应与于C51初级的所有源程序，时间仓促-51 microcontroller C language source experiment corresponds with the C51 in the primary source of all time rush
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Size: 21504 |
Author: 郝浩宇 |
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Description: 1)MCS51内核，可以利用单片及开发软件Keil软件方便开发mp3播放器，无需特殊软件平台；
2)MPEG I/II-Layer 3 hardware decoder
.独立MP3 Decoder
.支持48,44.1,32,24,22.05,16khz取样频率
.支持软件31阶音量控制,高中低音均衡控制
.重低音效果
3)集成DAC部件，支持PCM,IIS格式；
4)64K字节片上代码存储空间（100K次擦写寿命）
5)4K字节boot flash memory,USB/UART下载代码
6)集成USB1.1 device部件
7)MMC卡接口
8)IDE/ATAPI接口（HDD/CD-ROM Interface)
9)2通道ADC,8Khz取样
.......................
关于该芯片的具体信息，可以访问www.atmel.com获取at89c51snd1c的datasheet.
这款MP3播放器以at89c51snd1c为核心，以硬盘为存储介质，液晶屏为双行显示，每行显示
7.5个汉字，这块液晶屏以ST7920作为主控制器，内部集成8129个汉字，液晶屏在这个播放器中
用来显示歌曲名称以及一些播放状态
支持FAT16，一个分区，不支持FAT32,
USB1.1,速度有点慢-a) MCS51 kernel, single-chip can be used to develop software Keil and facilitate the development of software MP3 players, without special software platform; 2), MPEG I/II-Layer 3 hardware decoder. De independent MP3 coder. 48,44.1,32,24,22.05 support, ASF sampling frequency. support software volume control 31 bands, high school bass equalization control. bass results 3) DAC integrated components, support PCM, IIS format; 4) 64K-byte on-chip code storage space (100K erase life time) 5) 4K bytes boot Flash h memory, USB/UART download code 6) integrated USB 1.1 device components 7) MMC card interface 8) IDE/ATAPI interface (HDD/CD-ROM Interface) 9) 2-channel ADC , clause 8 8Khz sampling of the chip-specific information access can visit www.atmel.com at89c51snd1c the datashe et. MP3 pl
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Size: 893952 |
Author: |
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Description: 51的IO口模拟UARTRS232 波特率9600 Fosc：22.1184MHz 已在keilc51调试通过，运行畅快。-51 IO mouth simulation UARTRS232 Fosc 9600 Baud Rate : 22.1184MHz in keilc51 through debugging, running carefree.
Platform: |
Size: 26624 |
Author: 任永 |
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Description: 目前普遍采用的MCS51 和PIC 系列单片机通常只有一个（或没有）UART
异步串行通信接口，在应用系统中若需要多个串行接口（例如在多机通信系
统中，主机既要和从机通信又要和终端通信）的情况下，通常的方法是扩展
一片8251 或 8250 通用同步/异步接收发送芯片（USART），需额外占用单
片机I/O 资源。本文介绍一种用单片机普通I/O 口实现串行通信的方法，可
在单片机的最小应用系统中实现与两个以上串行接口设备的多机通信
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Size: 135168 |
Author: seattlehuang |
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Description: 使用C51编程，在KEIL的编译环境写实现的串口通讯的原代码-The use of C51 programming environment in the KEIL compiler realize the serial communication to write the original code
Platform: |
Size: 23552 |
Author: 甘 |
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Description: c51单片机串口测试程序，用来测试c51单片机的串口通信性能-c51 uart test
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Size: 3072 |
Author: program |
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Description: 此文档为C51单片机串口通讯学习程序（中断+FIFO)-This document is for the C51 microcontroller serial communication learning process (interrupted+ FIFO)
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Size: 6144 |
Author: |
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Description: c51 buffer uart使用 协议解码 dlt645-1997-c51 buffer uart
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Size: 25600 |
Author: penghao |
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Description: C51的串口中断接收，查询发送实例。（以销量30K产品的代码）-C51' s serial port interrupt reception, the query sent instance. (By volume 30K product code)
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Size: 18432 |
Author: DaglesHoll |
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Description: STC12系列单片机的C51串口通讯程序，实现与电脑的简单字符串的通讯，PC端用VB程序发送字符串，单片机接收数据，并显示在LCD屏幕上，当有特定字符时，单片机向PC发送LCD屏幕上显示的字符串-STC12 Series MCU C51 serial communications procedures, simple computer communication, PC end of the string to a VB program to send the string microcontroller to receive data, and display on the LCD screen when a particular character, the microcontroller is sent to the PC LCD string displayed on the screen
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Size: 43008 |
Author: |
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Description: 8051单片机程序框架，可以直接套用在项目上，很实用。-C8051 microcontroller uart program frame，very practical。
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Size: 32768 |
Author: yaowenjun |
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Description: 基于C51的串口的一个出来通信数据的案例-base on C51 uart for communication
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Size: 41984 |
Author: ZHU |
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Description: UART serial protocol to communicate with asynchronous connection
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Size: 30720 |
Author: fahmy |
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