Installation guide

System Planning
2-20 SkyView System Installation Guide - Revision R
Serial Devices and SV-ARINC-429 Installation and Configuration sections of this guide for more
information regarding external data sources.
The SV-GPS-250’s GPS data alone is only a position source (and only a subset of the
data provided by other, external GPS devices such as a Garmin X96). It cannot
provide navigation without the Navigation Mapping Software and appropriate
aviation databases installed.
Table 6 outlines the functionality enabled by each source.
Data
SV-
GPS-
250
GPS
Dynon
Navigation
Map
Software
NMEA
GPS
Aviation
GPS
ARINC-429
GPS via SV-
ARINC-429
ARINC-429/
Serial (SL30)
NAV
SkyView
ADAHRS
Bearing Pointers





Course Deviation





Course Direction





Waypoint or
Station Identifier





To/From Flag





Lat/Long




GPS Altitude




5
Ground Speed




Ground Track




Distance to Waypoint




LPV/VNAV GPS
Approaches

1
VFR Vertical Guidance

2
DME
Glideslope

Tuned Frequency

True Airspeed

Magnetic Heading

SkyView Time Source



5HZ GPS Updates

Winds
4





Table 6–HSI Requirements
1
Approach-certified WAAS GPS units only.
2
Some models.
4
Winds calculation specifically requires GPS, a connected OAT probe, IAS, and magnetic
heading.
5
Requires additional Aviation format serial input into SV-ARINC-429 module