CyberResearch® CPU Cards

CPEX Series

Chapter1 Hardware Configuration

1.1Introduction

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.

1.2Features

zIntel long term support product

zIntel P4 / Prescott / Celeron CPU supports up to FSB 800 MHz

zIntel GMA900 graphic accelerator

zDual channel DDR400 SDRAM memory support

zHigh performance PCI Express Gigabit Ethernet controller

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