User Manual

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Table of Contents
1 Product Description .............................................................................................. 15
1.1 Overview ................................................................................................................................... 15
1.1.1 Summary of Standard Kit and Board SKUs .......................................................... 15
1.1.2 Feature Summary Kits ............................................................................................ 16
2 Product Layout ....................................................................................................... 18
2.1 Board Layout ............................................................................................................................ 18
2.1.1 Board Layout (BACK/FRONT PLANES) .............................................................. 18
2.1.2 Board Layout (Top) ................................................................................................. 20
2.1.3 Block Diagram .......................................................................................................... 21
2.1.4 Chassis Expandability Options .............................................................................. 22
3 Feature Descriptions ............................................................................................. 22
3.1 Graphics Subsystem ................................................................................................................ 22
3.1.1 Display Emulation .................................................................................................... 24
3.2 NVMe/SATA Interfaces .......................................................................................................... 25
3.3 Real-Time Clock Subsystem .................................................................................................. 25
3.4 LAN Subsystem ........................................................................................................................ 26
3.4.1 RJ-45 LAN Connector with Integrated LEDs ..................................................... 26
3.5 MIPI CSI Interfaces .................................................................................................................. 27
3.5.1 The pin out of the multiple MIPI headers ............................................................ 27
3.5.2 Enable the MIPI CSI Interfaces in BIOS Menu .................................................... 28
3.6 Hardware Management Subsystem ..................................................................................... 29
3.6.1 Fanless Thermal Solution ....................................................................................... 29
3.6.2 System States and Power States ........................................................................... 29
3.6.3 Signal Tables for the Connectors and Headers ................................................... 30
3.7 Mechanical Considerations .................................................................................................... 38
3.7.1 Chassis Images ......................................................................................................... 38
3.8 Thermal Considerations .......................................................................................................... 39
3.9 Reliability ................................................................................................................................... 40
3.10 Environmental .......................................................................................................................... 41
4 Overview of BIOS Features .................................................................................. 42
4.1 Introduction .............................................................................................................................. 42
4.2 BIOS Updates ........................................................................................................................... 42
4.2.1 BIOS Recovery ......................................................................................................... 43
4.3 Boot Options ............................................................................................................................ 44
4.3.1 Boot Device Selection During Post ...................................................................... 44
4.3.2 Power Button Menu ................................................................................................ 44
4.4 Hard Disk Drive Password Security Feature ........................................................................ 45