HP Dv7-2170us HP Pavilion dv7 Entertainment PC - Maintenance and Service Guide - Page 110

System I/O address specifications, AMD, Maintenance and Service Guide, Specifications

Page 110 highlights

Specifications System I/O address specifications, AMD I/O address (hex) 0000 - 0008 000A - 000F 0020 - 0021 0040 - 0043 0060 - 0060 0061 - 0061 0062 - 0062 0064 - 0064 0066 - 0066 0070 - 0071 0081 - 0083 0087 - 0087 0089 - 008B 008F - 008F (UMA only) 00A0 - 00A1 00C0 - 00D1 00D4 - 00DF 00F0 - 00F1 0170 - 0177 01F0 - 01F7 0376 - 0376 03B0 - 03BB 03B0 - 03BB (discrete only) 03C0 - 03DF 03C0 - 03DF (discrete only) 03F6 - 03F6 3000 - 303F 3040 - 307F 3080 - 30BF 30C0 - 30CF 30D0 - 30DF 30E0 - 30E3 30E8 - 30EB 30EC - 30EF System function (shipping configuration) DMA controller DMA controller Program interrupt controller System Timer Standard 101-/102-Key or Microsoft® Natural PS/2 Keyboard System speaker Microsoft ACPI-Compliant Embedded Controller Standard 101-/102-Key or Microsoft® Natural PS/2 Keyboard Microsoft ACPI-Compliant Embedded Controller System CMOS/real time clock DMA controller DMA controller DMA controller DMA controller Programmable interrupt controller DMA controller DMA controller Numeric data processor ATA Channel 1 ATA Channel 0 ATA Channel 1 nVidia GeForce8400M GS (discrete) nVidia MCP67M (UMA) PCI standard PCI-to-PCI bridge nVidia GeForce8400M GS (discrete) nVidia MCP67M (UMA) PCI standard PCI-to-PCI bridge ATA Channel 0 nVidia nForce PCI System Management nVidia nForce PCI System Management nVidia nForce PCI System Management Standard Dual Channel PCI IDE Controller Standard Dual Channel PCI IDE Controller Standard Dual Channel PCI IDE Controller Standard Dual Channel PCI IDE Controller Standard Dual Channel PCI IDE Controller (Continued) 6-8 Maintenance and Service Guide

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6–8
Maintenance and Service Guide
Specifications
System I/O address specifications, AMD
I/O address (hex)
System function (shipping configuration)
0000 - 0008
DMA controller
000A - 000F
DMA controller
0020 - 0021
Program interrupt controller
0040 - 0043
System Timer
0060 - 0060
Standard 101-/102-Key or Microsoft® Natural PS/2 Keyboard
0061 - 0061
System speaker
0062 - 0062
Microsoft ACPI-Compliant Embedded Controller
0064 - 0064
Standard 101-/102-Key or Microsoft® Natural PS/2 Keyboard
0066 - 0066
Microsoft ACPI-Compliant Embedded Controller
0070 - 0071
System CMOS/real time clock
0081 - 0083
DMA controller
0087 - 0087
DMA controller
0089 - 008B
DMA controller
008F - 008F (UMA only)
DMA controller
00A0 - 00A1
Programmable interrupt controller
00C0 - 00D1
DMA controller
00D4 - 00DF
DMA controller
00F0 - 00F1
Numeric data processor
0170 - 0177
ATA Channel 1
01F0 - 01F7
ATA Channel 0
0376 - 0376
ATA Channel 1
03B0 - 03BB
nVidia GeForce8400M GS (discrete)
nVidia MCP67M (UMA)
03B0 - 03BB (discrete only)
PCI standard PCI-to-PCI bridge
03C0 - 03DF
nVidia GeForce8400M GS (discrete)
nVidia MCP67M (UMA)
03C0 - 03DF (discrete only)
PCI standard PCI-to-PCI bridge
03F6 - 03F6
ATA Channel 0
3000 - 303F
nVidia nForce PCI System Management
3040 - 307F
nVidia nForce PCI System Management
3080 - 30BF
nVidia nForce PCI System Management
30C0 - 30CF
Standard Dual Channel PCI IDE Controller
30D0 - 30DF
Standard Dual Channel PCI IDE Controller
30E0 - 30E3
Standard Dual Channel PCI IDE Controller
30E8 - 30EB
Standard Dual Channel PCI IDE Controller
30EC - 30EF
Standard Dual Channel PCI IDE Controller
(Continued)