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ARK-1220F User Manual
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2.4
External I/O
2.4.1
Power On/Off Button
ARK-1220F features a Power On/Off button with an LED indicators on the top side
that show On status (Green LED)
Figure 2.1 Power On/Off Button
2.4.2
Power Input Connector
The power input connector supports 12 ~ 28 V. The 3 pins are defined as +, -, and
GND
2.4.3
Ethernet Connector (LAN)
ARK-1220F is equipped with two Intel® i210-IT Ethernet controllers that are fully
compliant with IEEE 802.3u 10/100/1000 Mbps CSMA/CD standards and connected
to LAN1 and LAN2. The Ethernet port provides a standard RJ45 jack connector with
LED indicators on the front side to show its Active/Link status (Green LED) and
Speed status (Yellow LED).
Figure 2.2 Ethernet Connector (LAN)
Table 2.8: Ethernet Connector (LAN) Pin Definition
Pin
10/100/1000 Mbps Signal Name
1
BI_DA+(GHz)
2
BI_DA-(GHz)
3
BI_DB+(GHz)
4
BI_DC+(GHz)
5
BI_DC-(GHz)
6
BI_DB-(GHz)
7
BI_DD+(GHz)
8
BI_DD-(GHz)
H3
GND
H4
GND
Summary of Contents for ARK-1220F
Page 1: ...User Manual ARK 1220F Fanless Embedded Box Computer ...
Page 16: ...ARK 1220F User Manual 6 ...
Page 36: ...ARK 1220F User Manual 26 ...
Page 49: ...39 ARK 1220F User Manual Chapter 3 BIOS Settings ...
Page 71: ...Appendix A A Watchdog Sample Code ...
Page 73: ...63 ARK 1220F User Manual Appendix A Watchdog Sample Code mov al 01h out dx al exit END ...
Page 74: ...ARK 1220F User Manual 64 ...
Page 75: ...Appendix B B SUSI API Introduction ...
Page 77: ...67 ARK 1220F User Manual Appendix B SUSI API Introduction ...