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Description: RS RS-232 至RS RS-485 RS RS-422 智能转换器-RS RS-232 to RS RS-485 RS RS-422 Intelligent Converters
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Size: 160461 |
Author: 董沙瓤 |
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Description: 串行数据标准选用之我见 RS-232、RS-422与RS-485标准及应用 转换器的构成
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Size: 52235 |
Author: 何佳俊 |
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Description: RS-485选型及应用指南，包括RS-485/RS-422芯片介绍、RS-485 接口电路、通讯协议、程序设计、应用要点等。
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Size: 589419 |
Author: yichi7758 |
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Description: 全面分析了RS-232、RS-422、RS-485之间的区别-comprehensive analysis of the RS-232, RS-422, RS-485 the distinction between
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Size: 83008 |
Author: 邵刚 |
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Description: RS RS-232 至RS RS-485 RS RS-422 智能转换器-RS RS-232 to RS RS-485 RS RS-422 Intelligent Converters
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Size: 159744 |
Author: |
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Description: 全面分析了RS-232、RS-422、RS-485之间的区别-comprehensive analysis of the RS-232, RS-422, RS-485 the distinction between
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Size: 82944 |
Author: 邵刚 |
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Description: rs422串口编程-RS422 serial programming
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Size: 4096 |
Author: 何定洲 |
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Description: 485通讯是工业现场用的很广泛的通讯方式，现在仍然在应用-485 communications industry is the scene of extensive means of communication, still in the application
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Size: 381952 |
Author: |
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Description: This a demo illustrating (1) 8-bit CRC check sums, (2) 57600,N,9,1
communications, and (3) RS-422/RS-485 communications.
-This a demo illustrating (1) 8-bit CRC check sums, (2) 57600,N,9,1 communications, and (3) RS-422/RS-485 communications.
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Size: 16384 |
Author: 陳大慶 |
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Description: The purpose of this application note is to describe the main elements of
an RS-422 and RS-485 system. This application note attempts to cover
enough technical details so that the system designer will have considered all
the important aspects in his data system design. Since both RS-422 and RS-
485 are data transmission systems that use balanced differential signals, it is
appropriate to discuss both systems in the same application note. Throughout
this application note the generic terms of RS-422 and RS-485 will be used to
represent the EIA/TIA-422 and EIA/TIA-485 Standards.-The purpose of this application note is to d escribe the main elements of an RS-422 and RS-48 5 system. This application note attempts to cov er enough technical details so that the system d esigner will have considered all the important aspects in his data system design. Since both RS-422 and RS-485 data transmission systems are not hat use balanced differential signals. it is appropriate to discuss both systems in the same application note. Throughout this applic ation note terms of the generic RS-422 and RS-48 5 will be used to represent the EIA/TIA-422 and E. IA/TIA-485 Standards.
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Size: 381952 |
Author: yzodong |
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Description: 微机保护(LFP系列)与RTU的通讯规约(V3.0)
1. 通讯接口：
1.1 接口标准： RS-232C/RS-422/RS-485
1.2 通讯格式： 异步，一位起始位，八位数据位，一位停止位，无校验位。
1.3 通讯速率： 4800~38.4Kbps。
1.4 通讯方式： 主从方式。
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Size: 35840 |
Author: yinhezhiguang |
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Description: RS-232、RS-422与RS-485标准及应用技术-RS-232, RS-422 and RS-485 Standards and Applied Technology
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Size: 126976 |
Author: 祝兴明 |
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Description: 本文详细地介绍了如何从RS-232信号线上高效率地产生电源如何实现RS-232
接口与RS-485/RS-422接口的智能转换同时也给出了具体的硬件设计及软件设计方法-This article describes in detail how the signal from the RS-232 line of high efficiency power generation how to achieve the RS-232 interface with RS-485/RS-422 Interface Converter also gives the specific hardware design and software design methodology
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Size: 159744 |
Author: liuhaifeng |
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Description: RS-232、RS-422与RS-485串口标准简介
test-RS-232、RS-422 add RS-485
test
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Size: 10240 |
Author: zhousx |
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Description: 详细介绍RS-485/422原理与区别、元件选择、参考电路、通讯规约、程序设计等方面的应用要点，以及在产品实践中总结出的一些经验、窍门-Detail the difference between theory and RS-485/422, component selection, reference circuits, communications statute, procedures for the application of design elements, as well as practice in the products sum up the experience, know-how
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Size: 588800 |
Author: wjz |
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Description: RS-232、RS-422与RS-485标准及应用-RS-232, RS-422 and RS-485 Standard and Application
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Size: 128000 |
Author: 林云祥 |
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Description: RS-232、RS-422与RS-485标准及应用.doc-RS-232, RS-422 and RS-485 standards and applications. Doc
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Size: 80896 |
Author: 面的输 |
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Description: SQUIRREL_51开发板 RS-422通讯演示-液晶屏显示-RS-422 communition display
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Size: 240640 |
Author: jason |
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Description: Summary of RS-232, RS-422, and RS-485 Interface Standards
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Size: 53248 |
Author: A2D
|
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Description: APPLICATION NOTE 723:
Selecting and Using RS-232, RS-422, and RS-485 Serial Data Standards
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Size: 79872 |
Author: A2D
|
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