Page 1-2 GIA 63 Installation ManualRevision T 190-00303-051.3 Interface Summary1.3.1 Primary InterfacesThe GIA 63(X) is designed as an open architecture system that provides the following interfaces:• 1 dedicated Ethernet High-Speed Data Bus (HSDB) input/output channel• 2 Controller Area Network (CAN) I/O channels• 8 Main ARINC 429 inputs• 3 Main ARINC 429 outputs• 1 VOR/ILS ARINC 429 input• 1 VOR/ILS ARINC 429 output• 5 RS-485 input/output channels (any two RS-485 channels can be configured to form a singleRS-422 channel)• 8 RS-232 input/output channels• 41 Discrete inputs• 14 Discrete outputs• 24 Annunciator outputs1.3.2 Additional InterfacesThe GIA 63(X) can provide interfaces for the following additional equipment:• Autopilot• Altitude encoder/serializer• Fuel management systems• Lightning detection systems• Traffic awareness systems• Data link systems• External annunciators• DME (including King Serial)• ADFDRAFT Rev T 11/12/2010
