SYS-ITX-N-3800/Configuration
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8.2
Power
The main power supply to the embedded computer is +12 V DC. The SYS-
ITX-N-3800 draws power through the J1 connector. See “DC Jack (J1)” on
8.3
Connectors
8.3.1 DC Jack (J1)
This connector provides for a +12 V DC input from a power adapter.
8.3.2 Audio Jack (Line_out) (J2)
This connector provides an audio line out (Line_out) signal.
8.3.3 DisplayPort (J3)
The DisplayPort™ 1.1 connector supplies both video and high-definition
(HD) audio. See the “Audio Jack (Line_out) (J2)” on page 15 for other audio
options.
NOTE Passive DisplayPort to HDMI, DVI, or VGA adapters do NOT function with
the SYS-ITX-N-3800. An active adapter is required when converting from
DisplayPort to HDMI, DVI, or VGA video output.
8.3.4 RJ45 Connector (J4/J5)
Two Intel I210 Gigabit Ethernet controllers provide standard IEEE 1588
and 802.1AS protocol timestamping. Each Ethernet interface includes 10/
100/1000 MP/s multispeed, full, and half-duplex operation.
The pinout below describes the standard RJ45 Ethernet connectors.
Layout and Pin Reference
Pin
Function
Description
1
TX_D1+
Transceive Data+
2
TX_D1-
Transceive Data-
3
RX_D2+
Receive Data+
4
BI_D3+
Bi-Directional Data+
5
BI_D3-
Bi-Directional Data-
6
RX_D2-
Receive Data-
7
BI_D4+
Bi-Directional Data+
8
BI_D4-
Bi-Directional Data-
1
8