iv
Table of Contents
Disclaimers...................................................................................................ii
ESD Precautions.........................................................................................iii
Section 1 Introduction.............................................. 1
1.1 Features .............................................................................................2
1.2 Specifications....................................................................................2
1.3 Block Diagram ...................................................................................4
1.4 Model List...........................................................................................5
1.5 Optional Accessory List...................................................................5
Section 2 Board and Pin Assignments .................... 7
2.1 Board Dimensions and Fixing Holes ...............................................7
2.2 Board Layout .....................................................................................8
2.3 Installing Heatsink ............................................................................9
2.3.1
Heatsink.....................................................................................................9
2.3.2
Heat Spreader .........................................................................................10
2.4 Switch Settings ...............................................................................11
2.4.1
SWITCH (SW1) .......................................................................................11
2.5 Connector........................................................................................11
2.5.1
Debug Header (CN2)...............................................................................11
2.6 SMARC Module Top/Bottom Side Pinout Table ...........................12
Section 3 BSP User Guide ..................................... 17
3.1 Abbreviations..................................................................................17
3.2 System Introduction .......................................................................18
3.2.1
System Block Diagram.............................................................................18
3.2.2
System Overview .....................................................................................19
3.3 Image Programming .......................................................................20
3.3.1 Accessories Requirement.........................................................................20
3.4 Boot the Board ................................................................................23
3.4.1 Preparation...............................................................................................23
3.4.2 Boot Procedure ........................................................................................25
3.5 Linux Peripheral Testing ................................................................26
3.5.1 Test Items ................................................................................................26
