User`s manual

MANO120 Mini-ITX SBC User’s Manual

Contents

Safety Information ................................................................................ iv

CHAPTER 1 INTRODUCTION ........................................................................ 1

1.1 Before you proceed ............................................................................. 1

1.2 Motherboard Overview ........................................................................ 2

1.2.1 Placement Direction..................................................................................................2

1.2.2 Screw Holes ..............................................................................................................2

1.3 Motherboard Layout ............................................................................ 3

1.4 Central Processing Unit (CPU) ............................................................ 5

1.5 System Memory .................................................................................. 6

1.5.1 DIMM Sockets Location ............................................................................................6

1.5.2 Memory Configurations ............................................................................................7

1.5.3 Installing a DDR3 DIMM ...........................................................................................8

1.5.4 Removing a DDR3 DIMM .........................................................................................9

1.6 Expansion Slots ................................................................................ 10

1.6.1 Installing an Expansion Card ................................................................................. 10

1.6.2 Configuring an Expansion Card ............................................................................. 10

1.6.3 Standard Interrupt Assignments ............................................................................ 11

1.7 Jumpers ............................................................................................ 12

1.7.1 Clear CMOS (CMOS1) .......................................................................................... 12

1.7.2 COM3 RI/+5V/+12V Selection (JSETCOM3) ........................................................ 13

1.7.3 COM4 RI/+5V/+12V Selection (JSETCOM4) ........................................................ 14

1.8 Connectors ........................................................................................ 15

1.8.1 Rear Panel Connectors ......................................................................................... 15

1.8.2 Front Panel Audio Connector (AAFP) ................................................................... 17

1.8.3 ATX Power Connector (ATXPWR) ........................................................................ 18

1.8.4 AT/ATX Mode Select (PSON1) ............................................................................. 19

1.8.5 LCD POWER (VDDSAFE) (JBL3) ......................................................................... 20

1.8.6 Serial Port Connector (COM3, COM4). ................................................................. 21

1.8.7 System Panel & Speaker (JFP1 + JFP2) .............................................................. 22

1.8.8 ower LED & Key lock (JFP3) ................................................................................. 23

1.8.9 Inverter PWR (JBL1).............................................................................................. 24

1.8.10 SPI connector (CN4).............................................................................................. 25

1.8.11 SPDIF OUT (SPDIF_OUT1) .................................................................................. 26

1.8.12 18-bit LVDS Connector (LVDS1) ........................................................................... 27

1.8.13 AMP_R+R-/AMP_L+L- (CN10) .............................................................................. 28

1.8.14 Serial ATA Connector (SATA1, SATA2)................................................................ 29

1.8.15 USB 2.0 Connector (USB5,6) ................................................................................ 33