User`s manual

AIMB-240 Series
6 AIMB-240 Series User’s Manual
Contents
1. Getting Started..........................................................................................................10
1.1 Safety Precautions..................................................................................................10
1.2 Packing List.............................................................................................................10
1.3 Document Amendment History ...............................................................................11
1.4 Manual Objectives...................................................................................................12
1.5 System Specifications.............................................................................................13
1.6 Architecture Overview.............................................................................................16
1.6.1 Block Diagram................................................................................................................................16
1.7 Architecture Overview.............................................................................................17
1.6.2 Block Diagram................................................................................................................................17
1.6.3 Intel 852GME and ICH4................................................................................................................. 18
1.6.4 DRAM Interface (Intel 852GME) .................................................................................................... 20
1.6.5 PCI Interface .................................................................................................................................. 20
1.6.6 IDE Interface (Bus Master Capability and Synchronous DMA Mode ) .......................................... 20
1.6.7 USB 2.0.......................................................................................................................................... 21
1.6.8 Realtek
TM
ALC655 supports 5.1CH AC97 Audio ........................................................................... 21
1.6.9 Chrontel CH7009A TV/DVI Transmitter ......................................................................................... 23
1.6.10 Ethernet...................................................................................................................................... 23
1.6.11 Winbond W83627HF.................................................................................................................. 24
1.6.12 Compact Flash Interface............................................................................................................ 24
2. Hardware Configuration...........................................................................................25
2.1 Product Overview....................................................................................................26
2.2 Installation Procedure .............................................................................................27
2.2.1 Processor Installation..................................................................................................................... 27
2.2.2 Main Memory.................................................................................................................................. 30
2.3 Jumper....................................................................................................................32
2.4 Setting Jumpers & Connectors ...............................................................................33
2.4.1 Clear CMOS................................................................................................................................... 33
2.4.2 Serial Port Connector (COM1)....................................................................................................... 33
2.4.3 Serial Port Header (COM1_1)........................................................................................................ 34
2.4.4 Serial Port Header RS-232/422/485 Select (COM2/COM2 RS).................................................... 35
2.4.5 Serial Port Header (COM 3/4/5/6).................................................................................................. 36
2.4.6 ATX Power Connector (ATXPWR)................................................................................................. 37
2.4.7 ATX Power Connector (ATX12V)................................................................................................... 37
2.4.8 CPU Fan Connector....................................................................................................................... 38
2.4.9 System Fan Connector................................................................................................................... 38