HP DV4-2153 Maintenance And Service Guide

Memory address (hex) System function
F6487000 - F6487FFF Standard OpenHCD USB Host Controller
F6488000 - F6488FFF nVidia nForce Networking Controller
F6489000 - F64890FF Standard Enhanced PCI to USB Host Controller
FF6489400 - F64894FF Standard Enhanced PCI to USB Host Controller
F6489800 - F648980F nVidia nForce Networking Controller
F6489C00 - F6489CFF nVidia nForce Networking Controller
FEC00000 - FEC00FFF System board
FEC80000 - FEC80FFF System board
FED00000 - FED003FF High precision event timer
FEE00000 - FEEFFFFF System board
FEF00000 - FEF00FFF System board
FFC00000 - FFFFFFFF System board
146 Chapter 6 Specifications

HP DV4-2153 Specifications

General

Brand	HP
Model	DV4-2153
Category	Laptop
Language	English