Aplex Technology AHM-6086A - Manual (Page 27)

AHM-6XX6A User Manual 26
10. F_AIDOP: (2.0mm Pitch 2x5 Pin Header), Front Audio, an onboard Realtek
AKC662 codec is used to provide high-quality audio I/O ports. Line Out can be
connected to a headphone or amplifier. Line In is used for the connection of
external audio source via a Lin in cable. MIC is the port for microphone input
audio.
Signal Name Pin# Pin# Signal Name
FRONT-OUT-L 1 2 LINEIN_R
AUD_AGND 3 4 AUD_AGND
FRONT-OUT-R 5 6 LINEIN_L
AUD_AGND 7 8 AUD_AGND
FRONT-MIC1 9 10 FRONT-MIC2
11. COM2-COM6: (2.0mm Pitch 2x5 Pin Header), COM2 COM3 COM4 COM5 COM6
Port, up to 5 standard RS232 ports are provided. They can be used directly via
COM cable connection.
COM2, COM3, COM4, COM5 signal Name:
Signal Name Pin# Pin# Signal Name
DCD 1 2 RXD
TCD 3 4 DTR
Ground 5 6 DSR
RTS 7 8 CTS
RI 9 10 NC
COM6 Signal Name:
Signal Name Pin# Pin# Signal Name
DCD 1 2 RXD
TCD 3 4 DTR
Ground 5 6 DSR
RTS 7 8 CTS
RI 9 10 JCOM6 Setting:
(NC: default)
Pin1-2: 5V (option)
Pin2-3: 12V (option)
Note:
COM3 port is controlled by pins No. 7~10 of JCOM. For details, please refer to