Chapter 1

Introduction

General Description

The Little BoardP6d system is a high integration, high-performance Pentium-II based PC/AT- compatible system that conforms to the EBX V1.1 specification. This rugged and high quality single-board system contains all the component subsystems of a PC/AT PCI motherboard plus the equivalent of up to six expansion boards. The Little Board P6d system meets the size, power consumption, temperature range, quality, and reliability demands of embedded system applications.

Key functions on the Little Board P6d module include:

High-speed Pentium-II CPU

64-bit wide 3.3V SDRAM - up to 256MB

256KB Internal secondary cache

Embedded-PC BIOS in Flash EPROM

Four buffered serial ports (with RS232, RS485, TTL options)

Two universal serial bus (USB) ports

Infrared (IrDA) port

Multi-mode IEEE-1284 parallel port

Floppy controller

Dual PCI-bus EIDE/UltraDMA drive controllers

Flat panel/CRT display controller

Sound BlasterAudio

Ethernet 100BaseT LAN interface,

CompactFlash solid-state IDE drive support

Standard PS/2 Keyboard/Mouse and speaker interfaces

In addition, Ampro has made many improvements to the architecture and firmware of the traditional desktop PC to optimize it for embedded applications. Among the many embedded-PC enhancements that ensure fail-safe embedded system operation and application versatility are a watchdog timer, a powerfail NMI generator, serial console support, serial boot loader, non-battery boot, failsafe boot, accelerated boot, on-board high-density CompactFlash disk, and BIOS extensions for OEM boot customization.

System operation requires a single +5 Volt power source (and 3.3 Volts for low-voltage PCI expansion cards, if required) and offers "green PC" power-saving modes under support of Advanced Power Management (APM) BIOS functions.

Product Feature Summary

CPU/Motherboard

The Little Board P6d module has a fully compatible PC architecture, with a Pentium-II low-voltage CPU.

For improved reliability in harsh thermal environments, the board implements a CPU thermal sensor and configurable thermal-management control logic in the BIOS.

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Ampro Corporation 5001451A manual General Description, Product Feature Summary, CPU/Motherboard

5001451A specifications

Ampro Corporation is known for its commitment to quality and innovation, particularly in the field of embedded computing solutions. One of its standout products, the Ampro Corporation 5001451A, is a robust and versatile embedded computing platform designed to meet the demanding needs of industrial applications.

The 5001451A features a compact and modular design that allows for flexibility and ease of integration into various systems. It is built around a powerful processor, ensuring high performance for data-intensive operations. This embedded platform can support various operating systems, giving developers the freedom to choose the environment that best suits their project requirements. Additionally, the system's architecture is optimized for low power consumption, which is critical for applications where energy efficiency is paramount.

One of the key characteristics of the 5001451A is its extensive I/O capabilities. It includes multiple ports for serial communication, USB, and Ethernet, making it highly adaptable for different connectivity needs. The system also supports various expansion options, allowing users to add additional functionalities as required. This adaptability is essential for industries such as telecommunications, transportation, and medical devices, where specific operational demands vary widely.

Moreover, the 5001451A is designed with durability in mind. It can operate effectively in challenging environments, with features such as extended temperature ranges and resistance to shock and vibration. This ruggedness makes it an ideal choice for deployment in outdoor installations or industrial settings where equipment is subjected to harsh conditions.

The product also integrates advanced security features to protect against cyber threats, which is increasingly important in today's connected world. With built-in encryption and secure boot capabilities, the 5001451A ensures that sensitive data is safe and that the system remains reliable against unauthorized access.

In summary, the Ampro Corporation 5001451A stands out as a powerful, flexible, and reliable embedded computing solution. Its combination of performance, modularity, durability, and security makes it an excellent choice for a wide range of industrial applications, making it a go-to option for developers and engineers seeking a dependable embedded platform. With the ongoing advancements in technology, the 5001451A is well-positioned to adapt to future challenges and opportunities in the ever-evolving landscape of embedded systems.