Introduction; Overview; Table 1. Intel ® Ich5 Device Ids - Intel 82801EB Programmer's Reference Manual

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Introduction

1.1

Overview

This document was prepared to assist BIOS software providers and Operating System (OS)
providers in supporting the Intel
set and programming interface.
It is assumed that the reader has a working knowledge of ATA/SATA architecture. Also, the
reader should have an understanding of ATA, BIOS (including ACPI) and device driver
development for the target operating systems.
This document also describes functions that the BIOS and the OS shall perform in order to ensure
correct and reliable operation of the platform. This document will be supplemented from time to
time with specification updates. The specification updates contain information relating to the latest
programming changes. Check with your Intel representative for availability of specification
updates.
This document does not cover any of the software requirements around configuration of the RAID
controller in ICH5R.
The recommendations in this Programmers Reference Manual (PRM) apply to the following
components:
®
Table 1. Intel ICH5 Device IDs
Intel® ICH Device
Intel
Intel
Note: In this document, references to an ICHx device that has a corresponding ICHx-M/R device will
include the ICHx-M/R part (e.g., reference to ICH5 includes ICH5R).
SATA Programmer's Reference Manual
®
82801EB (ICH5)/ 82801ER (ICH5R) SATA Controller feature
®
82801EB (ICH5) and
®
82801ER (ICH5R)
Device Function PCI Device ID
Number
02h
Introduction
PCI Vendor ID
24D1 8086h
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