Garmin GPSMAP 695/696 Owner’s Manual 190-00919-00 Rev. G148Hazard AvoidanceOverviewGPS NavigationFlight PlanningHazard AvoidanceAdditional FeaturesAppendicesIndex4.3 TRAFFIC INFORMATIONTRAFFIC SOURCEThe GPSMAP 695/696 is compatible with two different traffic sources; TIS-A trafficvia a Garmin Mode S Transponder (GTX 330), or ADS-B/TIS-B traffic via a GDL 39.When the GPSMAP 696 is configured with both a Mode S transponder capable ofreceiving TIS-A traffic and a GDL 39 capable of receiving ADS-B/TIS-B traffic theGPSMAP 695/696 will automatically switch between traffic sources. When bothoptions are configured, the Serial Pass-Through capabilities of the GDL 39 will need tobe configured, see Appendix D for configuration information. The following conditionsdescribe the traffic display logic.• If the GTX is not receiving TIS-A traffic data, GDL 39 ADS-B traffic will be displayed.• If the GDL 39 is receiving both air-to-air ADS-B traffic data and ground uplinkTIS-B traffic, then the GDL 39 ADS-B traffic will be displayed.• If the GTX is receiving TIS-A traffic, and the GDL 39 is not receiving ground uplinkTIS-B traffic, then GTX TIS-A traffic will be displayed.If more than one traffic source is configured, the current traffic source is annunciatedin the upper left hand corner of the Traffic Page (TRF).Traffic Source DescriptionDisplaying TIS-A traffic from a ModeS transponder.Displaying ADS-B/TIS-B traffic from aGDL 39Traffic Source Annunciation
