Quantum Data 980 User Manual page 188

980 User Guide
The following table describes the information on the HEAC Control panel.
Panel Section
RX HEAC
Control
HEAC Mode
ARC Source
MB Audio
CDC HPD
TX HEAC HEAC Mode
Control
Page 188
Control Button Description
Disables HEAC mode on the 980 HDMI Rx
port.
Enables HEC without enabling ARC on the
980 Rx port.
Enables ARC in Single Mode without
enabling HEC on the 980 Rx port.
Enables ARC in Common Mode without
enabling HEC on the 980 Rx port.
Enables both HEC and ARC in Common
Mode on the 980 Rx port.
Specifies that the source of the audio for the
ARC channel is from an external source
connected to the SPDIF In port on the 980.
Specifies that the source of the audio for the
ARC channel is from the internal audio
source on the 980 main board.
Turns off the audio from the main board that
is used as the ARC source.
Turns on the audio from the main board that
is used as the ARC source.
Specifies that the hot plug indication is the
physical hot plug voltage specified in HDMI
1.3 specification.
Specifies that the logical hot plug indication
specified in HDMI 1.4 specification is used.
Disables HEAC on 980 Tx port.
Enables HEC on 980 Tx port.
Enables ARC in Single Mode on the 980 Tx
port. Emulates an ARC Rx.
Enables both HEC and ARC in Common
Mode on the 980 Tx port. Emulates an ARC
Rx.
Enables both HEC and ARC in Common
Mode on the 980 Tx port. Emulates an ARC
Rx.
Rev. B29
August 5, 2011