Sony PCV-RZ22G System Reference Manual - Page 87

Miscellaneous Technical Information

73

System I/O Address Map

Resource

Device Status

0x00000000-0x00000CF7

PCI bus

0x00000000-0x00000CF7

Direct memory access controller

0x00000D00-0x0000FFFF

PCI bus

0x000003B0-0x000003BB

SiS® Accelerated Graphics Port

0x000003B0-0x000003BB

NVIDIA® GeForce™ FX 5800 Ultra

0x000003C0-0x000003DF

SiS Accelerated Graphics Port

0x000003C0-0x000003DF

NVIDIA GeForce FX 5800 Ultra (Sony)

0x00000A79-0x00000A79

ISAPNP Read Data Port

0x00000279-0x00000279


0x00000274-0x00000277


0x0000E400-0x0000E47F

Motherboard resources

0x0000E480-0x0000E4FF


0x0000E600-0x0000E61F


0x00000480-0x0000048F


0x00000010-0x0000001F


0x00000022-0x0000002D


0x00000030-0x0000003F


0x00000044-0x0000005F


0x00000062-0x00000063


0x00000065-0x0000006F


0x00000074-0x0000007F


0x00000091-0x00000093


0x000000A2-0x000000BF


0x000000E0-0x000000EF


0x000004D0-0x000004D1


0x00000020-0x00000021

Programmable interrupt controller

0x000000A0-0x000000A1

Programmable interrupt controller

0x00000080-0x00000090


0x00000094-0x0000009F


0x000000C0-0x000000DF


0x00000040-0x00000043

System timer

0x00000070-0x00000073

System CMOS/real time clock

0x00000061-0x00000061

System speaker

Section	Page
NOTICE	2
Owner’s Record	3
Safety Information and Caution	4
Regulatory Information	7
FCC Part 68	8
Telephone Consumer Protection Act of 1991 (United States)	8
Telephone Consumer Guidelines (Canada)	8
Disposal of Lithium Battery	9
Industry Canada Notice	10
Avis de l’Industrie Canada	10
Contents	11
Identifying Components	15
Front View (PCV-RZ Series model)	16
Drives	17
Buttons and Switches	18
Indicators	19
Connectors (Models Equipped with Giga Pocket Features)	20
Rear View (Model Equipped with Giga Pocket Features)	21
Icon Labels	22
I/O Connectors	24
Expansion Slots	28
Configuring Your System	29
Accessing the BIOS Setup Utility	30
Changing Power Management Settings	31
Upgrading and Maintaining Components	37
Removing the Side Panel	38
To remove the side panel (PCV-RZ series model)	38
To remove the side panel (PCV-RX series model)	39
Replacing the Side Panel	40
To replace the side panel (PCV-RZ series model)	40
To replace the side panel (PCV-RX series model)	41
Installing an Add-on Card	42
Removing the slot cover	43
Installing an add-on card	44
Installing an Add-On Card	45
Replacing the Lithium Battery	47
Removing a Memory Module	50
Installing Memory Modules	53
Removing a Slot Cover	56
Covering an Open I/O Slot	57
Installing an Additional Hard Disk Drive	58
To identify additional hard disk space	62
Removing the Power Supply (PCV-RX series models)	63
Replacing the Power Supply (PCV-RX series model)	64
System Board	65
Memory Module (DDR-DIMM) Slots	66
Power Supply and Aux Power Headers	67
CLR CMOS Jumper	69
CMOS Setup Options	71
Main Screen	73
Advanced Screen	75
Power Screen	77
Boot Screen	78
Exit Screen	79
Miscellaneous Technical Information	81
User and Supervisor Passwords	82
Beep Code Error Messages	83
PCI Configuration Status and Error Messages	84
DMA Channel Assignments	86
System I/O Address Map	87
Memory Map	89
IRQ Summary	90
Specifications	91
Processor	91
Chipset	91
AGP Bus	91
PCI Bus	92
Memory Modules	92
Memory Configurations	92
L2 Cache	92
Graphics	92
Audio	93
Communications	93
Giga Pocket I/O	93
I/O and Expansion Slots	94
Floppy Disk Drive and Controller	94
Hard Drives and Controller	94
Optical Drives	95
System BIOS	95

Sony PCV-RZ22G System Reference Manual - Page 87

System I/O Address Map, Resource, Device Status

Page 87 highlights