Jetway Computer NMF92-H61 - Manual (Page 15)

11
2-2-3 Header Pin Definition
(1) FP_AUDIO (9-pin): Line-Out/MIC Header for Front Panel
This header is connected to Front Panel Line-out, MIC connector with cable.
Line-Out, MIC Headers
FP_AUDIO
Pin 1
MI
C
2
-L
LI
N
E
O
U
T
2
-L
MI
C
2
-R
L
INE
O
UUT
2
-R
SE
N
S
E
G
ND NC
AUD
_
J
D
2
9
10
NC
(2) COM2/3/4/5/6/7/8/9/10 (9-Pin): Serial Port Headers
COM Port 9-pin Block
DC
D
Pin1
Pin6
Pin5
SI
N SO
U
T
DT
R
GN
D
DS
R RT
S
CT
S
RI
(3) TX-RXCOM (4-pin): RS232/422/485 Header
TX-RXCOM Header
Pin 1
TX
D
P
RX
D
N
TX
D
N
RX
DP
2
3 4