ACP-GM45DS
2
Contents
Safety Information .............................................................................................................4
Technical Support .............................................................................................................5
Conventions Used in This Guide......................................................................................5
Packing List........................................................................................................................6
Revision History ................................................................................................................7
Specifications Summary ...................................................................................................8
Block Diagram..................................................................................................................11
Production Introduction ..................................................................................................13
1.1
Before you Proceed
................................................................................................13
1.2
Motherboard Overview
............................................................................................14
1.2.1
Placement Direction ....................................................................................................................... 14
1.2.2
Screw Holes ................................................................................................................................... 14
1.3
Motherboard Layout
................................................................................................15
1.3.1
Layout Content List ........................................................................................................................ 16
1.4
Central Processing Unit (CPU)
................................................................................18
1.4.1
Installing the CPU........................................................................................................................... 19
1.4.2
Installing the CPU Heatsink and Fan ............................................................................................. 21
1.4.3
Uninstalling the CPU Heatsink and Fan......................................................................................... 23
1.5
System Memory
......................................................................................................24
1.5.1
DIMM Sockets Location ................................................................................................................. 24
1.5.2
Memory Configurations .................................................................................................................. 25
1.5.3
Installing a DDR2 DIMM................................................................................................................. 26
1.5.4
Removing a DDR2 DIMM............................................................................................................... 27
1.6
Expansion Slots
......................................................................................................28
1.6.1
Installing an Expansion Card ......................................................................................................... 28
1.6.2
Configuring an Expansion Card ..................................................................................................... 28
1.6.3
Standard Interrupt Assignments..................................................................................................... 29
1.6.4
PCI Slots ........................................................................................................................................ 30
1.6.5
PCI Express x1............................................................................................................................... 30
1.6.6
1.6.6 Mini PCI Express x 1............................................................................................................. 30
1.7
Jumpers
..................................................................................................................31
1.7.1
Clear CMOS (CLRTC1).................................................................................................................. 31
1.7.2
COM1 RI/+5V/+12V Selection (JCOMPWR3) ............................................................................... 32
1.7.3
COM2 RI/+5V/+12V Selection (JCOMPWR2) ............................................................................... 32
1.8
Connectors
..............................................................................................................33
1.8.1
Rear Panel Connectors.................................................................................................................. 33
1.8.2
Amplifier Connector (JAMP1)......................................................................................................... 35
