System overview – Garmin G1000 Piper PA-46 Matrix User Manual
Page 18
190-01108-00 Rev. B
Garmin G1000 Pilot’s Guide for the Piper PA-46 Mirage/Matrix
4
SYSTEM OVERVIEW
SY
STEM
O
VER
VIEW
FLIGHT
INSTRUMENTS
EICAS
AUDIO P
ANEL
& CNS
FLIGHT
MANA
GEMENT
HAZARD
AV
OID
ANCE
AFCS
ADDITIONAL FEA
TURES
APPENDICES
INDEX
• GMA 347 (1) – Integrates NAV/COM digital audio, intercom system and marker beacon controls. This unit
communicates with both GIA 63Ws, using an RS-232 digital interface.
• GTX 33 (1 or 2) – Solid-state transponders that provide Modes A, C and S capability. Both transponders can be
controlled from either PFD, and only one transponder can be active at a time. Each transponder communicates
with the on-side GIA 63W through
an RS-232 digital interface.
• GWX 68 (1)(optional) – Provides airborne weather and ground mapped radar data to the MFD via HSDB
connection.
• GCU 476 (1) – The Control Unit provides MFD/PFD and radio tuning control through an RS-232 digital
interface.
• GMC 710 (1) – Provides the controls for the GFC 700 AFCS through an RS-232 digital interface allowing
communication with PFD1 and the MFD.