Chapter 1 - Introduction; Features And Specifications - DFI PT880-ALE User Manual

Chapter 1 - Introduction

1.1 Features and Specifications

1.1.1 Features
Chipset
• PT880-ALE
- North bridge: VIA
Advanced high performance 128-bit DDR DRAM control-
ler
- South bridge: VIA
• PT800-ALE
- North bridge: VIA
- South bridge: VIA
Processor
The system board is equipped with Socket 478 for installing one
of the following supported processors.
®
• Intel Pentium
- 800MHz/533MHz system data bus
®
• Intel Pentium
- 533MHz/400MHz system data bus
®
• Intel Celeron Northwood processor (478-pin)
- 400MHz system data bus
System Memory
• Suppor ts dual channel (128-bit wide) memor y interface
(PT880-ALE only)
• Two 184-pin DDR DIMM sockets
• Suppor ts up to 2GB using PC1600 (DDR200), PC2100
(DDR266), PC2700 (DDR333) and PC3200 (DDR400)
unbuffered DDR SDRAM DIMM, 2.6V type
DIMMs
2MBx64
4MBx64
8MBx64
®
PT880
®
VT8237
®
PT800
®
VT8237
®
4 Processor with Hyper-Threading Technology
®
4 Northwood processor
Memory Size
16MB
32MB
64MB
Introduction
DIMMs
Memory Size
16MBx64 128MB
32MBx64 256MB
64MBx64
512MB
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