Axiomtek PICO841 - Manual (Page 5)

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3.3 AX93283 Board Layout ..................................................................... 26
3.4 AX93283 Jumper Settings ................................................................ 27
3.4.1 COM1 Data/Power Selection (JP1 and JP2) ............................................ 27
3.5 AX93283 Connectors, Switches and LED ....................................... 28
3.5.1 System Reset Switch (CN1) ...................................................................... 28
3.5.2 Audio Jack (CN2) ...................................................................................... 28
3.5.3 COM1 Connector (CN3) ............................................................................ 29
3.5.4 COM2 Connector (CN4) ............................................................................ 29
3.5.5 System Power Switch (CN5) ..................................................................... 29
3.5.6 Board to Board Connectors (CN9 and CN10) ........................................... 30
3.5.7 USB Connectors (USB1 and USB2) ......................................................... 31
3.5.8 Power and HDD LED Indicator (D1) ......................................................... 31
Chapter 4 AX93267 I/O Board ................................ 33
4.1 AX93267 Specifications .................................................................... 33
4.2 AX93267 Dimensions and Fixing Holes .......................................... 34
4.3 AX93267 Board Layout ..................................................................... 35
4.4 AX93267 Connectors ........................................................................ 36
4.4.1 DC Power Jack (CN1) ............................................................................... 36
4.4.2 DC Power Connector (CN2) ...................................................................... 36
4.4.3 VGA Connector (CN3) ............................................................................... 37
4.4.4 D-Sub VGA Connector (CN4) ................................................................... 37
4.4.5 Ethernet Connector (CN5) ........................................................................ 38
4.4.6 RJ-45 Ethernet Port (CN6) ........................................................................ 38
Chapter 5 Hardware Description ........................... 39
5.1 Microprocessors ............................................................................... 39
5.2 BIOS ................................................................................................... 39
5.3 System Memory ................................................................................. 39
5.4 I/O Port Address Map ........................................................................ 40
5.5 Interrupt Controller (IRQ) Map ......................................................... 41
5.6 Memory Map ...................................................................................... 43
Chapter 6 AMI BIOS Setup Utility .......................... 45
6.1 Starting ............................................................................................... 45
6.2 Navigation Keys ................................................................................ 45
6.3 Main Menu .......................................................................................... 46
6.4 Advanced Menu ................................................................................. 47
6.5 Chipset Menu ..................................................................................... 60
6.6 Security Menu .................................................................................... 64