Intel SAI2 Product Specification - Page 4

Table of Contents - dual pentium iii

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Table of Contents SAI2 Server Board TPS Table of Contents 1. Introduction...1 1.1 Purpose...1 1.2 Audience ...1 1.3 SAI2 Server Board Feature Overview 1 1.4 SAI2 Server Board Block Diagram 2 2. SAI2 Server Board Architecture Overview 3 2.1 Intel® Pentium® III Processor Subsystem 3 2.1.1 Supported Processor Types 3 2.1.2 Dual Processor Operation 3 2.1.3 PGA370 Socket ...4 2.1.4 Processor Bus Termination / Regulation / Power 4 2.1.5 APIC Bus ...4 2.1.6 Boxed Processors...4 2.2 ServerWorks ServerSet III LE Chipset 5 2.3 Memory ...5 2.4 PCI I/O Subsystem...6 2.4.1 64-bit / 66 MHz PCI Subsystem 6 2.4.2 32-bit/33 MHz PCI Subsystem 6 2.5 Chipset Support Components 12 2.5.1 Legacy I/O (Super I/O) National* PC87417 12 2.5.2 BIOS Flash ...13 2.5.3 External Device Connectors 13 2.6 Interrupt Routing ...13 2.6.1 Default I/O APIC ...14 2.6.2 Extended I/O APIC 14 2.6.3 PCI IDs ...17 2.6.4 Relationship between PCI IRQ and PCI Device 17 2.7 ACPI...18 2.8 AC Link Mode...18 2.9 Wake On LAN Function 18 3. Basic Input Output System (BIOS 19 iv Revision 1.0

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Table of Contents
SAI2 Server Board TPS
Revision 1.0
iv
Table of Contents
1.
Introduction
........................................................................................................................
1
1.1
Purpose
.........................................................................................................................
1
1.2
Audience
.......................................................................................................................
1
1.3
SAI2 Server Board Feature Overview
............................................................................
1
1.4
SAI2 Server Board Block Diagram
................................................................................
2
2.
SAI2 Server Board Architecture Overview
.......................................................................
3
2.1
IntelĀ® PentiumĀ® III Processor Subsystem
.....................................................................
3
2.1.1
Supported Processor Types
....................................................................................
3
2.1.2
Dual Processor Operation
........................................................................................
3
2.1.3
PGA370 Socket
.......................................................................................................
4
2.1.4
Processor Bus Termination / Regulation / Power
.....................................................
4
2.1.5
APIC Bus
.................................................................................................................
4
2.1.6
Boxed Processors
....................................................................................................
4
2.2
ServerWorks ServerSet III LE Chipset
..........................................................................
5
2.3
Memory
.........................................................................................................................
5
2.4
PCI I/O Subsystem
........................................................................................................
6
2.4.1
64-bit / 66 MHz PCI Subsystem
...............................................................................
6
2.4.2
32-bit/33 MHz PCI Subsystem
.................................................................................
6
2.5
Chipset Support Components
.....................................................................................
12
2.5.1
Legacy I/O (Super I/O) National* PC87417
............................................................
12
2.5.2
BIOS Flash
............................................................................................................
13
2.5.3
External Device Connectors
...................................................................................
13
2.6
Interrupt Routing
.........................................................................................................
13
2.6.1
Default I/O APIC
....................................................................................................
14
2.6.2
Extended I/O APIC
................................................................................................
14
2.6.3
PCI IDs
..................................................................................................................
17
2.6.4
Relationship between PCI IRQ and PCI Device
.....................................................
17
2.7
ACPI
............................................................................................................................
18
2.8
AC Link Mode
..............................................................................................................
18
2.9
Wake On LAN Function
..............................................................................................
18
3.
Basic Input Output System (BIOS)
.................................................................................
19