[time-nuts] Furuno GT-77 pinouts

Magnus Danielson magnus at rubidium.dyndns.org
Thu Apr 11 04:45:35 EDT 2013


On 04/11/2013 05:07 AM, Mark C. Stephens wrote:
> I searched far and wide and eventually found the pin-outs for the Furuno GT-77 GPS timing module.
>
> I believe the 16 Satellite, GT-80 timing GPS modules are the same pin-out.
> Pin1 is the closest pin to the antenna socket.
>
> 1. TXD
> 2. RXD
> 3. Ground
> 4. +5v
> 5. not specified.
> 6. 1PPS
> 7. Battery Backup Power
> 8. NC
> 9. NC

It would be nice to have a manual for these Furuno receivers, with the 
commands, capabilities etc.

Cheers,
Magnus


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