Audio Connectors - ICP Electronics ROCKY-3786EV User Manual

• CN26: 10-pin Header Connector
1 RED
3 GREEN
5 BLUE
7 HSYNC
9 VSYNC

3.11 Audio Connectors

The AC'97 compliant CODEC supports 18bit AD/DA
resolution and high S/N ratio. It provides 2 outputs –
SPEAKER-OUT (with 250mW amplifier) and LINE-OUT
(without amplifier), 3 inputs – LINE-IN, MIC-IN and CD-
IN. The SPEAKER-OUT is mainly used for plug-in of
headphone jacks.
CN14: AUDIO CONNECTOR
1. LEFT SPEAKER OUT SIGNAL (WITH OP AMPLIFIER)
2. RIGHT SPEAKER OUT SIGNAL (WITH OP
AMPLIFIER)
3. GROUND (FOR SPK CONNECTOR)
4. GROUND (FOR LINE OUT CONNECTOR)
5. LEFT LINE OUT SIGNAL
6. RIGHT LINE OUT SIGNAL
7. LEFT LINE IN SIGNAL
8. RIGHT LINE IN SIGNAL
9. GROUND (FOR LINE IN CONNECTOR)
10. GROUND (NO USE)
11. MIC IN
12. GROUND (FOR MIC IN CONNECTOR)
CN13: CD-IN
1. CD LEFT SIGNAL
2. GROUND
3. GROUND
4. CD RIGHT SIGNAL
2 DDCCLK
4 DDC DAT
6 GROUND
8 GROUND
10 GROUND
1 2 3 4
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