865PE-ALE Rev. B System Board User Manual

About this manual

This manual provides detailed instructions for installing and configuring the 865PE-ALE Rev. B system board. It includes a quick‑setup guide, layout diagrams, jumper settings, and descriptions of rear‑panel I/O ports and internal connectors.

Safety warnings, FCC compliance notes, and troubleshooting tips are also included to help users avoid damage and ensure proper operation of the board in various regions.

What's inside

• Quick Setup Guide
• System Board Layout
• Jumpers
• Rear Panel I/O Ports
• I/O Connectors
• Serial Ports
• USB Ports
• Audio Connector
• Serial ATA and IDE Interfaces
• FCC and Safety Information

Specifications

Frequently asked questions

What AC input voltage range should be used with the system board?

The correct AC input voltage range must be used to avoid damage to the system.

How can the CMOS be cleared on the 865PE-ALE Rev. B board?

Set the Clear CMOS jumper to the ON position (1‑2) as shown in the Clear CMOS Data section.

What power source is required for the Wake‑On‑USB function?

The 5VSB power source must support at least 21.5 A for two USB ports or 22 A for three or more ports.