Connecting Optional Devices - ECS A13G Series User Manual

Motherboard User's Guide
Pin
1
3
5
7
9

Connecting Optional Devices

Refer to the following for information on connecting the motherboard's optional
devices:
SPK1: Speaker Header
Connect the cable from the PC speaker to the SPK1 header on the motherboard.
F_AUDIO: Front Panel Audio Header
This header allows the user to install auxiliary front-oriented microphone and
line-out ports for easier access.
Pin
Signal Pin
HD_LED_P(+) 2
HD_LED_N(-) 4
RESET_SW_N(-) 6
RESET_SW_P(+) 8
RSVD_DNU 10 KEY
Pin Signal
1 SPKR
2 NC
3 GND
4 +5V
Signal
1 PORT 1L
3 PORT 1R
5 PORT 2R
7 SENCE_SEND
9 PORT 2L
Signal
FP PWR/SLP(+)
FP PWR/SLP(-)
POWER_SW_P(+)
POWER_SW_N(-)
Pin Signal
2 GND
4 PRESENCE#
6 Sense1_return
8 KEY
10 Sense2_return
12