Jetway Computer NC9KDL - Manual (Page 15)

10
(2) HDMI-SPDIF Out header (2-pin): SPDIF
HDMI_SPDIF Header
1
GND
2
HDMI_SPDIF_OUT
(3) Serial Port Connectors (9-pin): COM1
Serial COM Port 9-pin Block
Pin1
Pin6
DC
D
Pin5
DS
R
RX
D
TX
D DT
R GND
RT
S CT
S
RI
(4) USB Port Headers (9-pin): USB2/USB3
VC
C
Pin 1
-D
AT
A
GN
D
+
D
AT
A
VC
C
NC
-
DA
T
A
GN
D
+
D
AT
A