Contents
1.1
Board Differences.......................................................................................................11
1.2
Overview ....................................................................................................................12
1.2.1
Feature Summary ........................................................................................12
1.2.2
Manufacturing Options .................................................................................13
1.2.3
Board Layouts ..............................................................................................14
1.2.4
Block Diagram..............................................................................................16
1.3
Online Support ...........................................................................................................18
1.4
1.5
Design Specifications .................................................................................................19
1.6
Processor ...................................................................................................................22
1.7
System Memory .........................................................................................................23
1.7.1
Memory Features .........................................................................................23
1.7.2
1.7.3
®
1.8
850E Chipset ....................................................................................................25
1.8.1
AGP .............................................................................................................26
1.8.2
USB..............................................................................................................26
1.8.3
IDE Support .................................................................................................28
1.8.4
1.8.5
4 Mbit FWH ..................................................................................................29
1.9
I/O Controller ..............................................................................................................30
1.9.1
Serial Port ....................................................................................................30
1.9.2
Parallel Port..................................................................................................30
1.9.3
1.9.4
1.10 Audio Subsystem........................................................................................................32
1.10.1
Audio Connectors.........................................................................................33
1.10.2
1.11.1
1.11.2
1.11.3
1.12 CNR (Optional) ...........................................................................................................35
1.13.1
1.13.2
1.14 Power Management ...................................................................................................39
1.14.1
ACPI.............................................................................................................39
1.14.2
Hardware Support ........................................................................................41
®
82562ET PLC Device .........................................................................34
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