TW201138305A - RS-422/485 dual-use signal converter having function of automatically determining interface configuration - Google Patents

RS-422/485 dual-use signal converter having function of automatically determining interface configuration Download PDF

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Publication number
TW201138305A
TW201138305A TW99112474A TW99112474A TW201138305A TW 201138305 A TW201138305 A TW 201138305A TW 99112474 A TW99112474 A TW 99112474A TW 99112474 A TW99112474 A TW 99112474A TW 201138305 A TW201138305 A TW 201138305A
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TW
Taiwan
Prior art keywords
receiving
data
control unit
interface
logic unit
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TW99112474A
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English (en)
Chinese (zh)
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TWI426708B (enExample
Inventor
ming-zheng Lin
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Sunix Co Ltd
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Priority to TW99112474A priority Critical patent/TW201138305A/zh
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TW99112474A 2010-04-21 2010-04-21 RS-422/485 dual-use signal converter having function of automatically determining interface configuration TW201138305A (en)

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TW99112474A TW201138305A (en) 2010-04-21 2010-04-21 RS-422/485 dual-use signal converter having function of automatically determining interface configuration

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Application Number Priority Date Filing Date Title
TW99112474A TW201138305A (en) 2010-04-21 2010-04-21 RS-422/485 dual-use signal converter having function of automatically determining interface configuration

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TW201138305A true TW201138305A (en) 2011-11-01
TWI426708B TWI426708B (enExample) 2014-02-11

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109194322A (zh) * 2018-08-20 2019-01-11 华立科技股份有限公司 Rs485高速通讯电容式隔离电路及其性能测试方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU72512A1 (enExample) * 1975-05-16 1976-11-11
CA1266310A (en) * 1986-02-17 1990-02-27 Otto Lang Circuit arrangement for serial data transmission between a plurality of subscriber stations
FI82164C (fi) * 1988-06-30 1991-01-10 Nokia Data Systems Kopplingsenhet.
CN1486047A (zh) * 2002-09-29 2004-03-31 威达电股份有限公司 网关控制装置及方法
KR20070088826A (ko) * 2006-02-27 2007-08-30 주식회사 키트 전력선 통신 시스템을 이용한 원격 제어 시스템
CN101694995B (zh) * 2009-09-28 2011-11-02 江南大学 无源rs232-485信号转换器

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109194322A (zh) * 2018-08-20 2019-01-11 华立科技股份有限公司 Rs485高速通讯电容式隔离电路及其性能测试方法
CN109194322B (zh) * 2018-08-20 2023-05-05 华立科技股份有限公司 Rs485高速通讯电容式隔离电路及其性能测试方法

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