Contents

Chapter

1

Production Introduction

1

 

1.1

Before you Proceed

2

 

1.2

Motherboard Overview

2

 

 

1.2.1

Placement Direction

2

 

 

1.2.2

Screw Holes

3

 

1.3

Motherboard Layout

4

 

 

 

Figure 1.1 Motherboard Layout

4

 

 

1.3.1

Layout Content List

5

 

 

 

Table 1.1: Slots

5

 

 

 

Table 1.2: Jumpers

5

 

 

 

Table 1.3: Rear Panel Connector

5

 

 

 

Table 1.4: Internal Connector

5

 

1.4

Central Processing Unit (CPU)

6

 

 

1.4.1

Installing the CPU

7

 

 

1.4.2

Installing the CPU Heatsink and Fan

9

 

 

1.4.3

Uninstalling the CPU Heatsink and Fan

12

 

1.5

System Memory

13

 

 

1.5.1

DIMM Sockets Location

13

 

 

1.5.2

Memory Configurations

14

 

 

1.5.3

Installing a DDR2 DIMM

14

 

 

1.5.4

Removing a DDR2 DIMM

16

 

1.6

Expansion Slots

16

 

 

1.6.1

Installing an Expansion Card

16

 

 

1.6.2

Configuring an Expansion Card

17

 

 

1.6.3

Standard Interrupt Assignments

17

 

 

 

Table 1.5: Standard Interrupt Assignments

17

 

 

1.6.4

PCI Slots

17

 

1.7

Jumpers

18

 

 

1.7.1

Clear CMOS (CCMOS1)

18

 

 

1.7.2

COM1 RI/+5 V/+12 V Selection (JCOMPWR1, JCOMPWR2)....

19

 

 

1.7.3

COM2 RI/+5 V/+12 V Selection (JCOMPWR1, JCOMPWR2)....

19

 

 

1.7.4

COM3 RI/+5 V/+12 V Selection (JCOMPWR3, JCOMPWR4)....

20

 

 

1.7.5

COM4 RI/+5 V/+12 V Selection (JCOMPWR3, JCOMPWR4)....

20

 

 

1.7.6

SM Power Connector (SM_PWRBTN1)

21

 

1.8

Connectors

21

 

 

1.8.1

Rear Panel Connectors

21

 

 

 

Table 1.6: Rear Panel Connectors

21

 

 

 

Table 1.7: LEDs

22

 

 

 

Table 1.8: Rear Panel Connectors

22

 

 

1.8.2

Amplifier Connector (AMPJ1) (Optional)

23

 

 

1.8.3

ATX Power Connector (ATXPWR1)

23

 

 

1.8.4

Serial Port 3 Connector (COM3)

24

 

 

1.8.5

Serial Port 4 Connector (COM4)

24

 

 

1.8.6

CPU Fan Connector (CPU_FAN1)

25

 

 

1.8.7

Power Fan Connector (PWR_FAN1)

25

 

 

1.8.8

System Panel Connector (FPIO1)

26

 

 

1.8.9

Primary IDE Connector (IDE1)

27

 

 

1.8.10

LVDS Connector (JLVDS1)

27

 

 

1.8.11

LCD Inverter Connector (JBKL1)

28

 

 

1.8.12

Digital I/O Connector (JDIO1)

28

 

 

1.8.13

SPI Connector (JSPI1)

29

 

 

1.8.14

Digital Audio Connector (SPDIF_OUT2)

29

 

 

1.8.15

Serial SATA Connector [Black] (SATA1, SATA2, SATA3)

30

 

 

1.8.16

USB 2.0 Connector (USB3, USB4, USB5)

30

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AIMB-256 User Manual

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Arkon AIMB-256 user manual Contents