Unpacking the Mainboard

2	Introduction

The mainboard package contains:

¥The EQ82C661X Mainboard

¥This UserÕs Guide

Note: Do not unpack the mainboard until you are ready to install it.

Follow the precautions below while unpacking the mainboard.

1.Before handling the mainboard, ground yourself by grasping an unpainted portion of the systemÕs metal chassis.

2.Remove the mainboard from its anti-static packaging and place it on a grounded surface, component side up.

3.Check the mainboard for damage. If any chip appears loose, press carefully to seat it firmly in its socket.

Do not apply power if the mainboard appears damaged. If there is damage to the board contact your dealer immediately.

Electrostatic Discharge Precautions

Make sure you ground yourself before handling the mainboard or other system components. Electrostatic discharge can easily damage the components. Note that you must take special precaution when handling the mainboard in dry or air-conditioned environments.

Take these precautions to protect your equipment from electrostatic discharge:

¥Do not remove the anti-static packaging until you are ready to install the mainboard and other system components.

¥Ground yourself before removing any system component from its protective anti-static packaging. To ground yourself grasp the expansion slot covers or other unpainted portions of the computer chassis.

¥Frequently ground yourself while working, or use a grounding strap.

¥Handle the mainboard by the edges and avoid touching its components.

P55C, P54C specifications

The SOYO P54C and P55C are motherboards designed to cater to a diverse range of computing needs, targeting enthusiasts and professionals alike. Built for compatibility with Intel processors, these motherboards provide a stable foundation for a powerful computing experience.

The SOYO P54C features the Intel 440FX chipset, supporting Intel Pentium processors, whereas the P55C supports the more advanced Pentium processors with enhanced performance and features. This reflects a significant leap in technology, enabling users to harness increased computational power for demanding tasks.

One of the standout features of the P54C and P55C is their support for a range of memory types. The P54C supports SDRAM, while the P55C can handle EDO memory, allowing for improved data access speeds and overall system performance. Both motherboards support up to 128MB of RAM, enabling users to run multiple applications simultaneously without compromising performance.

In terms of expansion capabilities, the SOYO P54C and P55C motherboards are equipped with ISA and PCI slots. This versatility allows users to integrate various expansion cards for enhanced functionality. Whether it's additional graphics capabilities, sound cards, or network interfaces, users can customize their systems to meet specific needs.

Connectivity options on both motherboards are notable. They come with integrated ports that support PS/2 peripherals, parallel and serial connections, making it easy to connect a variety of devices. Additionally, both motherboards support integrated audio systems, further streamlining the user experience by providing out-of-the-box sound functionality.

When it comes to power efficiency, the SOYO P54C and P55C exhibit reliable power management features, including advanced power-saving modes. This not only helps in reducing energy consumption but also contributes to longer-lasting hardware.

In summary, the SOYO P54C and P55C motherboards represent a fine blend of performance, expandability, and efficiency. With their support for Intel processors, diverse memory options, and robust connectivity, these motherboards stand out in the marketplace as reliable choices for both everyday users and professionals seeking a solid computing platform. Whether building a new system or upgrading an existing one, the SOYO P54C and P55C are sure to meet and exceed user expectations with their comprehensive features and reliable performance.