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ADM2483 PV ( power valid ? ) pin function

Question asked by Zeliboba on Nov 15, 2017
Latest reply on Nov 15, 2017 by RAnslow

I found that ADM2483 has a PV input pin and ADM809 is recommended to drive this
pin. If I want to use this function, can I tie it to microcontroller to temporary isolate TXD/RXD pins from RS-485 traffic?