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CyberResearch
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CPU Cards CPEX Series
CyberResearch, Inc. 1
25 Business Park Drive P: (203) 483-8815; F: (203) 483-9024
Branford, CT USA www.cyberresearch.com
Chapter1 Hardware Configuration
1.1 Introduction
Thank you for choosing the CPEX series SOCKET 478 PENTIUM
4 Single Board
Computer. The CPEX series board is a PICMG form factor board, which comes fully
equipped with high performance Processor and advanced high performance
multi-mode I/O, designed to provide performance, reliability, and quality at a
reasonable price.
In addition, the CPEX provides an integrated graphics device (IGD) delivering cost
competitive 3D, 2D and video capabilities. The GMCH’s analog port uses an
integrated 400 MHz RAMDAC that can directly drive a standard progressive scan
analog monitor up to a resolution of 2048x1536 pixels with 32-bit color at 85 Hz.
CPEX series supports one or two 64-bit wide DDR400 data channels. Available
bandwidth is up to 3.2GB/s in single-channel mode and 6.4GB/s in dual-channel
mode.
The single-chip PCI Express based 88E8053 device with a Gigabit Ethernet
controller. It supports full 100/1000-base-T Ethernet. It is fully integrated
10BASE-T/100BASE-TX LAN solution with high performance networking functions
and low power features.
The ICH6 integrates SATA Host Controller, supporting four SATA ports with up to
150MB/s maximum transfer rate.
For applications that need high-speed serial transmission, CPEX series provides
eight USB2.0 ports for your convenience. The high speed USB2.0 host controller
implements an ECHI interface that provides bandwidth up to 480Mb/s.
1.2 Features
z Intel long term support product
z Intel P4 / Prescott / Celeron CPU supports up to FSB 800 MHz
z Intel GMA900 graphic accelerator
z Dual channel DDR400 SDRAM memory support
z High performance PCI Express Gigabit Ethernet controller