Datasheet

1 Product Description

What This Chapter Contains

1.1 Power Connector Terminology Change.........................................................................9

1.2 Overview ......................................................................................................................10

1.3 Online Support .............................................................................................................15

1.4 Processor.....................................................................................................................15

1.5 System Memory ...........................................................................................................16

1.6 Intel

945G Chipset .....................................................................................................21

1.7 PCI Express* Connector ..............................................................................................29

1.8 IEEE-1394a Connector (Optional) ...............................................................................29

1.9 Legacy I/O Controller ...................................................................................................30

1.10 Audio Subsystem .........................................................................................................31

1.11 LAN Subsystem ...........................................................................................................33

1.12 Hardware Management Subsystem.............................................................................36

1.13 Power Management.....................................................................................................38

1.1 Power Connector Terminology Change

Technical Product Specifications for ATX and microATX desktop boards referred to the 2 x 2

power connector as the ATX12V connector. With the arrival of BTX form factor desktop boards,

this connector will henceforth be referred to as the Processor Core Power connector.

For information about Refer to

The BTX form factor http://www.formfactors.org