Contents
1
1.1
1.2
1.3
1.4
1.5
2
2.1
2.2
2.3
3
3.1
3.2
3.3
3.4
Overview...............................................1
Introduction ............................................................................................... 2
Specifications ............................................................................................ 2
Power Information ..................................................................................... 3
Table 1.1: Power Input ................................................................ 3
Table 1.2: Environmental Specifications ..................................... 3
Dimensions ............................................................................................... 4
Figure 1.1 ITA-5231 System Diagram ......................................... 4
Table 1.3: Parts List..................................................................... 5
Introduction ............................................................................................... 8
2.2.1
Jumper Description ....................................................................... 8
2.2.2
Figure 2.1 Jumper and Connector Locations on Main Board ...... 9
Table 2.1: Jumpers and Switches ............................................... 9
Table 2.3: JCMOS1 (Clear CMOS Settings) ............................. 10
Table 2.4: PMOD1 (AT, ATX Switch) ........................................ 10
I/O Connectors ........................................................................................ 11
Figure 2.2 ITA-5231 I/O View .................................................... 11
2.3.1
COM Connector .......................................................................... 11
Table 2.5: COM Connector Pin Definitions................................ 11
2.3.2
Audio Connector ......................................................................... 12
Table 2.6: Audio Connector Pin Definitions............................... 12
2.3.3
Table 2.7: Digital I/O Connector Pin Definitions ........................ 12
2.3.4
USB Connector ........................................................................... 13
Table 2.8: USB 3.0 Connector Pin Definitions........................... 13
Table 2.9: USB 2.0 Connector Pin Definitions........................... 13
2.3.5
Ethernet ...................................................................................... 13
Table 2.10: Ethernet Connector Pin Definitions .......................... 13
2.3.6
Power Input................................................................................. 14
Table 2.11: Power Connector Pin Definitions.............................. 14
2.3.7
DVI-I............................................................................................ 14
Table 2.12: DVI-I ......................................................................... 14
2.3.8
LED Indicators ............................................................................ 15
Introduction ............................................................................................. 18
mSATA Installation.................................................................................. 18
Figure 3.1 Mini-PCIe and mSATA Locations on Main Board..... 18
Figure 3.2 mSATA Installation ................................................... 18
SSD Installation....................................................................................... 19
Figure 3.4 SSD Bracket ............................................................. 19
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ITA-5231 User Manual