27
IR infrared module Header
IR
Pin 1
GND
+5VX
IRRX
GND
IRTX
2
5
6
(11) Parallel Port Header (25-pin male): PARALLEL
The onboard parallel port header is a 25-pin connector for connecting devices such as
old-fashioned printer.
.
Pin 1
PARALLEL Connector
(12) SPDIF_OUT header: HDMI_SPDIF
The SPDIF output is capable of providing digital audio to external speakers or compressed
AC3 data to an external Dolby digital decoder. Use this feature only when your stereo system
has digital input function.
(13)Wi-Fi header: WI-FI
This header supports WI-FI Function. Connect the wireless local area network adapter to this
header. It allows you to create a wireless environment and enjoy the convenience of wireless
network connectivity.
ADAPTER
1
2
SPDIF
GND
HDMI_SPDIF_OUT
WI-FI Headers
WI-FI
Pin 1
D0-
GND
USB+5
N.C
D1-
2
11
12
GND
USB+5
D1+
N.C
+3.3V
D0+