User manual

Install
ation Instructions
EC3-1816CLD2NA(B) - 13 -
2.10 Audio Port
This board provides one 2×5Pin audio port (pitch: 2.0mm).
Pin Signal Pin Signal
1 LOUT_R 2 LOUT_L
3 GND_AUDIO 4 GND_AUDIO
5 LIN_R 6 LIN_L
7 GND_AUDIO 8 GND_AUDIO
AUDIO1
9 MIC_L 10 MIC_R
2.11 Mouse/Keyboard Port
This board provides one Mini DIN 1-to-2 PS/2 port.
Pin Signal
1 KB_DATA
2 MS_DATA
3 GND
4 +5V
5 KB_CLK
KM1
6 MS_CLK
2.12 SATA Interface
This motherboard provides one SATA interfaces , one MSATA interfaces (optional),
and the selection method can be set in BIOS SETUP. Please refer to BIOS Setup part
for detailed information.
Pin Signal
1 GND
2 SATA_TX+
3 SATA_TX-
4 GND
5 SATA_RX-
6 SATA_RX+
SATA1
7 GND