Diagnostic Overview; Introduction - Sun Microsystems StorEdge A7000 Manual

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C H A P T E R

Diagnostic Overview

Introduction

The External Interrupt and Clock Cable Diagnostic is an Extended Diagnostic used
to verify the functionality of external interrupt and clock cables. This program
performs the following functions:
Verifies the ability to generate and receive external interrupts.
Checks for shorts and opens in external interrupt cabling.
Verifies the functionality of external clocks.
Checks for shorts and opens in external clock cabling.
Provides scope loops for troubleshooting external interrupt and clock cable
connections.
This is a disk based diagnostic normally executed with individual ROM Monitor
commands. Refer to the Sun StorEdge A7000 Diagnostics Reference Manual for
Extended Diagnostic commands and execution procedures.
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