G90 Cable Build

1

Hi All, Just received my new digrig (latest). I need to make my own cables up for my G90, but confused what the wiring is. Mini DIN-8 to 3.5mm TRS or TRRS and the other cable 3.5mm to 3.5mm TRS or TRRS?
Any help much appriected

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2

Here’s the pinout for G90 connections:

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3

That’s brilliant! Thank you :+1:

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4

The serial cable in this schematic confuses me as it appears to connect Tx on Digirig to Tx on the G90 and same for Rx. I assume the actual connections are Tx->Rx and Rx->Tx, but which is which on each end?

5

RIG_ prefix in labels for audio and serial lines refers to the radio’s perspective to resolve ambiguity. Lots of schematics make it unclear if lines need to be crossed over or not.

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