Sun Microsystems SPARCengine Ultra AXi Technical Manual page 4

Preface
The SPARCengine Ultra AXi product is a highly integrated, high performance
motherboard designed for the use of OEMs who want to develop products that have
UltraSPARC performance in a PC-ATX environment.
The SPARCengine Ultra AXi OEM Technical Manual describes the functions of the
SPARCengine Ultra AXi motherboard, its controls, indicators, connectors and
pinouts, boot sequence, diagnostics, troubleshooting, installation and removal
procedures, and its specifications. It also provides some of the critical mechanical
drawings for the motherboard and CPU module.
Who Should Use This Book
The SPARCengine Ultra AXi OEM Technical Manual is written for computer
hardware engineers, system programmers, computer technicians and others
involved in the integration of the Ultra AXi motherboard. References are provided
for further details.
How This Book Is Organized
The
SPARCengine Ultra AXi OEM Technical Manual is organized as follows:
Chapter 1, "Introduction" explains the capabilities and major features of the Ultra
AXi motherboard.
Chapter 2, "Specification Summary" provides a summary of specifications of the
Ultra AXi motherboard.
iv SPARCengine Ultra AX i OEM Technical Manual • May 1999