Intel Socket 478 Processor Based Mainboard User Manual

This is a user manual for Intel Socket 478 Processor Based Mainboard (400/533MHz). It introduces the features and usage of the product.

Brand: Intel
Category: Motherboard
Document type: User Manual
Language: English
Pages: 96
File format: PDF
File size: 6.8 MB
Published: 05 April, 2012
Updated: 30 September, 2023
Model: Socket 478
MD5 checksum: 91BCB7DC452FC2C5B3C59057AF125F8C
PDF: Intel Socket 478 Processor Based Mainboard User Manual PDF

About this manual

This manual provides an overview of the Intel® 845PE chipset‑based mainboard designed for Socket 478 processors. It describes the board’s components, supported memory types, AGP 4X capability, and the hub interface that connects the Memory Controller Hub, I/O Controller Hub and Firmware Hub.

The document includes detailed installation steps, jumper settings, BIOS configuration, POST code troubleshooting, and appendices with BIOS update procedures and hardware initialization routines.

What's inside

Introduction
Mainboard Features
Installation
CPU Installation
Jumper Settings
System Memory Configuration
Device Connectors
BIOS Setup
POST Port Frequently Asked Questions
Appendices

Specifications

Supported Memory Types	PC1600/2100/2700 DDR Memory Modules
Front‑Side Bus Speed	400 MHz / 533 MHz
Chipset	Intel® 845PE (MCH FW82845PE, ICH4 FW82801DB, FWH)
AGP Support	AGP 4X, 2.0 specification
Maximum Memory Bandwidth	2.128 GB/s

Frequently asked questions

How can I clear an overclock error during POST?

Clear the CMOS or press the insert key to power on the system.

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