[time-nuts] Looking for GPS module (Exactime ET6000/Datum 9390-6000)

Mark Sims holrum at hotmail.com
Mon Jan 16 19:42:42 EST 2017

On the chip with the "MX" marking on it,  what f/w version does it show (usually v5.02 or v5.10)?  I have a couple of CM3's configured for TAIP output, but I have the programs for switching them to TSIP or NMEA.


> The module is basically a Trimble SveeSix-CM3 and is based on the 25040 board. It’s labeled 26889-81 so is a variant of the standard TSIP part. Can anyone help with a replacement? Exact replacement would be ideal of course, but even a standard CM3 would be useful - I’ve done other ‘conversions’ before. 

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