Cd-Rom Audio Input Connector (Jcd1); Serial Port 2 Connector (Jcom1) - Advantech Mini-ITX AIMB-250 Series User Manual

2.4.18

CD-ROM Audio Input Connector (JCD1)

2.4.18.1 Signal Description – CD-ROM Audio Input Connector (JCD1)
Signal
CD_R
CD_L
2.4.19

Serial Port 2 Connector (JCOM1)

Right CD-IN signal
Left CD-IN signal
Signal PIN
CD_L 1
GND 2
GND 3
CD_R 4
Signal Description
Signal PIN
DCD 1
TxD 3
GND 5
RTS 7
RI 9
AIMB-250 User's Manual 49
User's Manual
PIN Signal
2 RxD
4 DTR
6 DSR
8 CTS
10 NC