使用ISL81387或ISL41387实施三孔,半双工,双协议(RS - 232 / RS - 485)接口

使用ISL81387或ISL41387实施三孔,半双工,双协议(RS - 232 / RS - 485)接口
Implementing a Three Pin, Half-Duplex, Dual Protocol

(RS-232/RS-485) Interface Using the ISL81387 or ISL41387
Application Note January 25, 2008 AN1378.0
By Jeff Lies


Introduction loopback, etc.). One of these sub-modes is particularly
useful for this