AlphaPC 164 Motherboard DIGITAL UNIX User's Manual

This document is the User's Manual for the AlphaPC 164 Motherboard, designed for use with the DIGITAL UNIX operating system.

The manual provides comprehensive information on:

• Motherboard Features: Including power, environmental, and physical specifications.
• Jumper Configuration: Detailed settings for memory bus width, system clock, Bcache size and speed, mini-debugger, boot options, and Flash ROM updates.
• Connector Pinouts: Extensive diagrams for various connectors, such as PCI, ISA, IDE, serial, parallel, keyboard/mouse, power, fan, speaker, and LEDs.
• DRAM Memory: Instructions for configuring and upgrading DRAM.
• System Addresses: Listings for interrupts and ISA Bus address maps (I/O and Flash ROM).
• Alpha SRM Console Firmware: Covers console conventions, basic commands (like boot, deposit, examine, fwupdate, set, show), environment variables, and procedures for updating firmware and installing the DIGITAL UNIX operating system.
• Additional Information: Includes battery recycle/disposal guidelines and a list of associated documentation for ordering.