Preface
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Pico
-IT
X Bo
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PIC
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HL
4
Safety Precautions
Please read the following safety instructions carefully. It is advised that you keep this
manual for future references
1.
All cautions and warnings on the device should be noted.
2.
Make sure the power source matches the power rating of the device.
3.
Position the power cord so that people cannot step on it. Do not place anything
over the power cord.
4.
Always completely disconnect the power before working on the system’s
hardware.
5.
No connections should be made when the system is powered as a sudden rush
of power may damage sensitive electronic components.
6.
If the device is not to be used for a long time, disconnect it from the power
supply to avoid damage by transient over-voltage.
7.
Always disconnect this device from any AC supply before cleaning.
8.
While cleaning, use a damp cloth instead of liquid or spray detergents.
9.
Make sure the device is installed near a power outlet and is easily accessible.
10.
Keep this device away from humidity.
11.
Place the device on a solid surface during installation to prevent falls
12.
Do not cover the openings on the device to ensure optimal heat dissipation.
13.
Watch out for high temperatures when the system is running.
14.
Do not touch the heat sink or heat spreader when the system is running
15.
Never pour any liquid into the openings. This could cause fire or electric shock.
16.
As most electronic components are sensitive to static electrical charge, be sure to
ground yourself to prevent static charge when installing the internal components.
Use a grounding wrist strap and contain all electronic components in any
static-shielded containers.
Summary of Contents for AAEON PICO-EHL4
Page 1: ...Last Updated December 21 2021 PICO EHL4 PICO ITX Single Board Computer User s Manual 2nd Ed ...
Page 14: ...Preface XIV Pico ITX Board PICO EHL4 C 3 1 7 EapiWDogSetStatus 94 ...
Page 15: ...Pico ITX Board PICO EHL4 Chapter 1 Chapter 1 Product Specifications ...
Page 19: ...Chapter 1 Product Specifications 5 Pico ITX Board PICO EHL4 1 2 Function Block Diagram ...
Page 20: ...Pico ITX Board PICO EHL4 Chapter 2 Chapter 2 Hardware Information ...
Page 21: ...Chapter 2 Hardware Information 7 Pico ITX Board PICO EHL4 2 1 Dimensions ...
Page 22: ...Chapter 2 Hardware Information 8 Pico ITX Board PICO EHL4 2 2 Jumpers and Connectors ...
Page 23: ...Chapter 2 Hardware Information 9 Pico ITX Board PICO EHL4 ...
Page 47: ...Pico ITX Board PICO EHL41 Chapter 3 Chapter 3 AMI BIOS Setup ...
Page 50: ...Chapter 3 AMI BIOS Setup 36 Pico ITX Board PICO EHL4 3 3 Setup Submenu Main ...
Page 51: ...Chapter 3 AMI BIOS Setup 37 Pico ITX Board PICO EHL4 3 4 Setup Submenu Advanced ...
Page 53: ...Chapter 3 AMI BIOS Setup 39 Pico ITX Board PICO EHL4 3 4 2 PCH FW Configuration ...
Page 59: ...Chapter 3 AMI BIOS Setup 45 Pico ITX Board PICO EHL4 3 4 6 Hardware Monitor ...
Page 61: ...Chapter 3 AMI BIOS Setup 47 Pico ITX Board PICO EHL4 3 4 7 SIO Configuration ...
Page 65: ...Chapter 3 AMI BIOS Setup 51 Pico ITX Board PICO EHL4 3 5 Setup Submenu Chipset ...
Page 66: ...Chapter 3 AMI BIOS Setup 52 Pico ITX Board PICO EHL4 3 5 1 System Agent SA Configuration ...
Page 67: ...Chapter 3 AMI BIOS Setup 53 Pico ITX Board PICO EHL4 3 5 1 1 Memory Configuration ...
Page 77: ...Chapter 3 AMI BIOS Setup 63 Pico ITX Board PICO EHL4 3 8 Setup Submenu Save Exit ...
Page 78: ...Pico ITX Board PICO EHL4 Chapter 4 Chapter 4 Drivers Installation ...
Page 81: ...Pico ITX Board PICO EHL4 Appendix A Appendix A Mating Connectors ...
Page 83: ...Pico ITX Board PICO EHL4 Appendix B Appendix B I O Information ...
Page 84: ...Appendix B I O Information 70 Pico ITX Board PICO EHL4 B 1 Direct Memory Access DMA Map ...
Page 85: ...Appendix B I O Information 71 Pico ITX Board PICO EHL4 B 2 I O Address Map ...
Page 86: ...Appendix B I O Information 72 Pico ITX Board PICO EHL4 B 3 IRQ Mapping Chart ...
Page 87: ...Appendix B I O Information 73 Pico ITX Board PICO EHL4 ...
Page 88: ...Appendix B I O Information 74 Pico ITX Board PICO EHL4 ...
Page 89: ...Appendix B I O Information 75 Pico ITX Board PICO EHL4 ...
Page 90: ...Appendix B I O Information 76 Pico ITX Board PICO EHL4 ...
Page 91: ...Appendix B I O Information 77 Pico ITX Board PICO EHL4 ...
Page 92: ...Appendix B I O Information 78 Pico ITX Board PICO EHL4 ...
Page 93: ...Appendix B I O Information 79 Pico ITX Board PICO EHL4 ...
Page 94: ...Appendix B I O Information 80 Pico ITX Board PICO EHL4 ...
Page 95: ...Appendix B I O Information 81 Pico ITX Board PICO EHL4 ...
Page 96: ...Appendix B I O Information 82 Pico ITX Board PICO EHL4 ...
Page 97: ...Appendix B I O Information 83 Pico ITX Board PICO EHL4 B 4 Large Memory Map ...
Page 98: ...Appendix B I O Information 84 Pico ITX Board PICO EHL4 B 5 Memory Address Map ...
Page 99: ...Appendix B I O Information 85 Pico ITX Board PICO EHL4 ...
Page 100: ...Pico ITX Board PICO EHL4 Appendix C Appendix C Watchdog Timer Programming ...