Digital AXPpci 233XL Module Set

This OEM Design Guide outlines the physical, electrical, and environmental characteristics of the Digital AXPpci 233XL module set. It covers:

• System Architecture: Details on the DECchip 21064A (EV45) processor, memory subsystem (supporting up to 192MB RAM), and I/O capabilities.
• Physical Description: Provides mechanical drawings, connector pinouts (including power, IDE, floppy, SCSI-2, ISA, and PCI), and jumper configurations for both the Main Logic Board (MLB) and the Alpha AXP CPU module.
• Environmental Data: Specifies cooling requirements based on airflow, DC power input requirements, and provides MTBF reliability data.
• Reference and Integration: Includes lists of related documentation and module kit ordering information.