Kontron KTQ77/Flex - Audio Header Connector (AUDIO_HEAD) (J47)

KTQ77/Flex Users Guide
KTD-N0848-B Page 45
6.8.1 Audio Header Connector (AUDIO_HEAD) (J47)
Note
Type
Signal
PIN
Signal
Type
Note
1
AO
LFE-OUT
1
2
CEN-OUT
AO
1
PWR
AAGND
3
4
AAGND
PWR
1
AO
FRONT-OUT-L
5
6
FRONT-OUT-R
AO
1
PWR
AAGND
7
8
AAGND
PWR
1
AO
REAR-OUT-L
9
10
REAR-OUT-R
AO
1
1
AO
SIDE-OUT-L
11
12
SIDE-OUT-R
AO
1
PWR
AAGND
13
14
AAGND
PWR
1
AI
MIC1-L
15
16
MIC1-R
AI
1
PWR
AAGND
17
18
AAGND
PWR
1
LINE1-L
19
20
LINE1-R
1
NC
NC
21
22
AAGND
PWR
PWR
GND
23
24
NC
NC
O
SPDIF-OUT
25
26
GND
PWR
Note 1: Shared with Audio Stack connector
Signal Description
FRONT-OUT-L Front Speakers (Speaker Out Left).
FRONT-OUT-R Front Speakers (Speaker Out Right).
REAR-OUT-L
Rear Speakers (Surround Out Left).
REAR-OUT-R Rear Speakers (Surround Out Right).
SIDE-OUT-L
Side speakers (Surround Out Left)
SIDE-OUT-R
Side speakers (Surround Out Right)
CEN-OUT Center Speaker (Center Out channel).
LFE-OUT
Subwoofer Speaker (Low Freq. Effect Out).
NC No connection
MIC1
MIC Input 1
LINE1 Line 1 signals
F-SPDIF-OUT S/PDIF Output
AAGND Audio Analogue ground
Internal Connectors