Junger Audio C8612 - Dolby® D/D+/AAC encoder - Manual (Page 20)

digital audio
modular
processing system
C8000
Dolby Digital / Digtal plus / Pulse (AAC) encoder
C8612
20/20
GPI/O
On the GPI/O page you can assign virtual GPI numbers to activate one of the Dolby Metadata or the
Setup or the Input Bus Routing preset for the module.
If a physical GPI is detected by a GPI/O module C8817 it will put an associated number on the CAN
bus (see C8817 manual for details). Each module in a frame is permanently listening for such numbers
and compares them with above settings.
You can also assign GPO numbers which will indicate the respective action :
E.g. if a Preset x is loaded the C8612 puts the associated GPO number on the CAN bus.
The GPI/O module permanently listens for such numbers. If it reads such number it will engage the
respective GPO (see C8817 manual for details).