• New Hardware Features

• Hardware Features Summary

• Features of the Enclosure

• System Software

• Computer Identification

• Power Management

• Processor and Bus Slewing

• Processor States

• System Modes

• Velocity Engine Acceleration

• Block Diagram and Buses

• Processor Module

• PowerPC G5 Microprocessor

• Bridge and Memory Controller

• Processor Bus

• Main Memory Bus

• Accelerated Graphics Port Bus

• Internal PCI Bus

• PCI or PCI-X Expansion Slots

• HyperTransport Technology

• PCI USB Controller

• K2 I/O Controller

• DMA Support

• Wireless LAN Module

• Modem Slot Support

• Boot ROM

• Ethernet Controller

• FireWire Controllers

• Interrupt Support

• USB Interface

• Serial ATA Interface

• Ultra DMA ATA/100 Interface

• Sound System Overview

• Power Controller

• Graphics Cards

• Fan Controller

• Liquid Cooling System

• USB Ports

• USB Connectors

• Waking Up From Sleep

• FireWire Ports

• FireWire 800 Connector

• FireWire 400 Connector

• FireWire Device Programming

• Booting from a FireWire Device

• Target Disk Mode

• Ethernet Port

• Disk Drives

• Hard Disk Drives

• SCSI Drive

• SuperDrive

• Combo Drive

• Internal Modem

• AirPort Extreme Card

• Data Security

• AirPort Extreme Hardware

• AirPort Extreme Software

• Bluetooth Technology

• Keyboard

• Keyboard Features

• Keyboard Layout

• MultiMedia Control Keys

• Keyboard and USB

• Programmer’s Switches

• NMI without Programmer’s Switch

• Mouse

• Audio

• Optical S/PDIF Audio

• External Clocking

• Internal Clocking

• Digital Optical Input/Output Specifications

• Audio Line-in

• Audio Line-out

• Headphone Jack

• Video Monitor Ports

• Apple Display Connector

• DVI Connector

• DVI to Video Adapter

• Dual Display Extended and Mirror Modes

• RAM Expansion

• DIMM Specifications

• Mechanical Specifications

• Electrical Specifications

• DIMM Configurations

• RAM Addressing

• PCI or PCI-X Expansion Slots

• PCI Only

• PCI-X Only

• PCI and PCI-X

• Apple Technical Notes

• PowerPC G5 Microprocessor

• Velocity Engine

• 3D Graphics

• Mac OS X

• Open Firmware

• RAM Expansion Modules

• ATA Devices

• Ethernet

• Serial ATA

• USB Interface

• FireWire Interface

• Digital Visual Interface

• Wireless Networks

• Bluetooth

• Typographical Conventions

• Abbreviations