AJA OG-3G-AMD, Installation And Operation Manual, Page: 13 / 38

OG-3G-AMD openGear Card v1.0.4 13 www.aja.com
SWITCH FUNCTION DIP Set LEFT (default) DIP Set RIGHT
3 Audio
Embedding for
Channels 3/4
(EMBD 3/4)
(ON) Overwrite or embed new channel 3/4
packets.
(OFF) If AUX (SW 8) is ON: Pass any channel
3/4 packets from input SDI.
If AUX (SW 8) is OFF: Delete all packets
from input SDI.
4 Audio
Embedding for
Channels 5/6
(EMBD 5/6)
(ON) Overwrite or embed new channel 5/6
packets.
(OFF) If AUX (SW 8) is ON: Pass any channel
5/6 packets from input SDI.
If AUX (SW 8) is OFF: Delete all packets
from input SDI.
5 Audio
Embedding for
Channels 7/8
(EMBD 7/8)
(ON) Overwrite or embed new channel 7/8
packets.
(OFF) If AUX (SW 8) is ON: Pass any channel
7/8 packets from input SDI.
If AUX (SW 8) is OFF: Delete all packets
from input SDI.
6
Channel
Mapping For
Embedded
Groups
(EMBD GRP)
Embed to Groups 1/2 as specified in 272M
and 299M.
Embed to Groups 3/4 as specified in 272M
and 299M.
Refer to "DIP SW 6 Embedded Channel Mapping" on page 13.
7
Channel
Mapping For
Disembedding
Groups
(DISEMBD GRP)
Disembed from Groups 1/2 as specified in
272M and 299M).
Disembed from Groups 3/4 as specified in
272M and 299M.
Refer to "DIP SW 7 Disembedded Input Channel Mapping" on page 14 .
8
Pass or Drop
HANC input
packets.
(PASS HANC)
(ON) All incoming HANC packets are
passed unless the embedder settings
above require all or part of them to be
over-written.
(OFF) All incoming HANC packets are
dropped before embedding any new
audio packets. Embedder settings above
determine all embedded audio output.
Disembedding is not affected.
NOTE: 2048x1080p/psf 29.97 and 30 formats support a maximum of 8 channels of
embedded audio. When one of these formats is present and embedding is turned
on, the PASS HANC DIP switch will be ignored and all incoming packets will be
dropped before embedding any new audio packets.
Switch 6 Embedded Channel Mapping
The following table shows how switch 6 affects embedded channel mapping.
Table 2. DIP SW 6 Embedded Channel Mapping
DIP SW 6
EMBD GRP
AES Input
Channel
SDI Embedded
Group
SDI Embedded
Output Channel
Left (1/2) 1 —> 1 1
2 —> 2
3 —> 3
4 —> 4
5 —> 2 5
6 —> 6
7 —> 7
8 —> 8