Home » HP Manuals » Desktops » HP XM600 » Manual Viewer

HP XM600 hp kayak xm600 series 1, technical reference manual for desktop and m - Page 106

BIOS Addresses, System Memory Map

Add to My Manuals
Save this manual to your list of manuals

Page 106 highlights

5 HP BIOS BIOS Addresses BIOS Addresses This section provides a summary of the main features of the HP system BIOS. This is software that provides an interface between the computer hardware and the operating system.The procedure for updating the System ROM firmware is described on page 101. System Memory Map Reserved memory used by accessory boards must be located in the area from C8000h to EFFFFh. 0000 0000 - 0000 03FF 0000 0400 - 0000 04FF 0000 0500 - 0009 FC00 0009 FC00 - 0009 FFFF 000A_0000 - 000B_FFFF 000C 0000 - 000C 7FFF 000C 8000 - 000F FFFF 000E 0000-000F FFFF 0001 0000-000F FFFF 0010 0000-001F FFFF 0020 0000-003F FFFF 0040 0000-007F FFFF 0080 0000-7FFF FFFF FECO 0000 FEEO 0000 FFFE 0000-FFFF FFFF Real-mode IDT BIOS Data Area Used by Operating System Extended BIOS Data Area Video RAM or SMRAM (not visible unless in SMM) Video ROM (VGA ROM) Adapter ROM, RAM, memory-mapped registers, BIOS 128 KB BIOS (Flash/Shadow) Memory (1 MB to 16 MB) Memory (16 MB to 32 MB) Memory (32 MB to 64 MB) Memory (64 MB to 128 MB) Memory (128 MB to 2 GB) I/O APIC Local APIC (each CPU) 128 KB BIOS (Flash) 106

Section	Page
1 System Overview	9
HP Kayak XM600 PC Workstation Overview	9
Package for the Desktop Models	13
Front and Side Views	13
Rear View	13
Package for the Minitower Models	14
Front and Side Views	14
Rear View	15
Internal Features	15
HP Kayak XM600 Desktop Front Panel	16
HP Kayak XM600 Minitower Front Panel	17
HP Kayak XM600 Desktop Specifications and Characteristics	18
Desktop Physical Characteristics	18
Desktop Electrical Specifications	18
Desktop Power Consumption and Cooling	19
Desktop Environmental Specifications	20
HP Kayak XM600 Minitower Specifications and Characteristics	21
Minitower Physical Characteristics	21
Minitower Electrical Specifications	21
Minitower Power Consumption and Cooling	22
Minitower Environmental Specifications	23
Power Saving and Ergonometry	24
Desktop Power Saving Modes and Ergonometry for APM Systems	25
Desktop Power Saving Modes and Resume Events for ACPI Systems	25
Minitower Power Saving and Ergonometry for APM Systems	26
Minitower Power Saving Modes and Resume Events for ACPI Systems	26
Power-On from Space-Bar	27
Soft Power Down	27
Documentation	28
Where to Find the Information	29
2 System Board	33
System Board Overview	34
Architectural View	35
Accessory Board Slots	36
AGP Pro Universal Slot (Minitower Models)	36
AGP Pro Universal Slot (Desktop Models)	37
PCI Slots	38
System Board Switches	40
Chipset	41
Memory Controller Hub (MCH) 82820	42
Accelerated Graphics Port (AGP) Bus Interface	44
AGP 4x Bus	45
Main Memory Controller	46
DRAM Interface	46
Rambus Channel	47
RIMM Memory Slots	47
SDRAM Memory Expansion Card Slot	48
The Input/Output Controller Hub (82801AA)	50
Devices on the PCI 32-bit 33MHz Bus	55
PCI 32-bit/33MHz Slots	55
Dual Chip PCI Audio Solution	56
Devices on the SMBus	57
Devices on the Low Pin Count Bus	62
The Super I/O Controller (NS 87364)	63
FirmWare Hub (82802AA)	64
Host Bus	66
Intel Pentium III Processor	67
Optional Second Processor	68
Cache Memory	69
Assigned Device Interrupts	70
Input/Output Controller Hub Interrupts	70
3 Interface Cards	71
Graphics Cards	71
Matrox Millennium G250 Graphics Card	71
Available Video Resolutions	72
Matrox Millennium G400 Graphics Card	74
Available Video Resolutions	75
3Dlabs Oxygen GVX1	77
Features	77
Specifications	77
Video Memory	78
Available Video Resolutions	78
ELSA Synergy II Graphics Card	79
Features	79
Specifications	79
Video Memory	80
Available Video Resolutions	80
Network Cards	81
HP 10/100 TX PCI LAN Interface	81
HP 10/100 TX PCI LAN Interface Features	82
HP 10/100 TX PCI LAN Interface LED Descriptions	82
Supported LAN Cards	83
3COM NIC (Network Interconnect) LAN Card	83
3COM NIC LAN Card Features	83
3COM LAN Card LED Descriptions	84
INTEL NIC (Network Interconnect) LAN Card	85
INTEL NIC LAN Card Features	85
INTEL NIC LAN Card LED Descriptions	85
SCSI Adapter Card	86
Hardware Features	87
Performance	87
Ultra2 SCSI PCI Adapter Card Installation	87
Connectivity	88
Cables	88
SCSI Controller	88
SCSI Bus	88
PCI connector	89
PCI Bus	89
Terminators	89
Flash memory	89
4 Mass Storage Devices	91
Flexible Disk Drives	91
Hard Disk Drives	91
CD-ROM Drives	92
5 HP BIOS	95
Using the HP Setup Program	96
Main Screen	96
Advanced Screen	97
Security Screen	99
Boot Screen	100
The operating system assigns drive letters to these devices in the order you specify. During POST...	100
Power Screen	100
Updating the System BIOS	101
Restoring BIOS Default Settings	101
Clearing the CMOS	102
Recovering the BIOS (Crisis Mode)	103
LSI Logic SCSI Configuration Utility	104
Default Settings You Can Change	104
Starting the LSI Logic SCSI Configuration Utility	105
BIOS Addresses	106
System Memory Map	106
HP I/O Port Map (I/O Addresses Used by the System)	107
DMA Channel Controllers	108
Interrupt Controllers	109
PCI Interrupt Request Lines	110
6 Tests and Error Messages	111
MaxiLife Test Sequence and Error Messages	111
Basic Pre-boot Diagnostics	112
Post Test Sequence and Post Error	113
Operating System Boot Phase	114
Run-Time Errors	115
Main Menu (Minitower models only)	116
Order in Which POST Tests Are Performed	118
Error Message Summary	126
Beep Codes During Boot	130
7 Connectors and Sockets	131