Fujitsu MBA3073 SERIES Technical Manual page 7

This manual explains the MBA3073/MBA3147/MBA3300 NP/NC series 3-1/2" intelligent disk drives
each having the built-in SCSI controller.
This manual details the specifications and functions of the Small Computer System Interface (SCSI) to
connect the above listed disk drives to the user system. Also, the manual details various SCSI command
specifications and the command processing functions, and provides the information required to creation of
host system software. This manual is intended to be used by the users who have the basic knowledge of
computer system operations.
The following lists the manual configuration and the contents of each chapter. The caution labels and
markings are also explained.
Manual Configuration and Contents
This manual consists of the following three chapters, and the terminologies and abbreviations sections.
Chapter 1 SCSI Bus
This chapter describes the configuration, physical and electrical requirements, interface protocol, and other
operations of the Small Computer System Interface (SCSI) which connects the
MBA3073/MBA3147/MBA3300 NP/NC series intelligent disk drives to the user system.
Chapter 2 SCSI Messages
This chapter describes the type and explanation of messages defined for SCSI bus operations.
Chapter 3 ERROR Recovery
This chapter describes error recovery processing executed by the MBA3073/MBA3147/MBA3300 NP/NC
series intelligent disk drives in response to various errors on the SCSI bus.
Glossary
This section explains the terminologies the reader must understand to read this manual.
Abbreviations
This section lists the abbreviated terms and their full words used in this manual.
C141-C015
PREFACE
1