Sun UltraSPARC II Handbuch Seite 9

Sun Enterprise 450 Server
480-MHz CPU Module Guide
Use this guide with the Ultra Enterprise 450 Server Owner's Guide to configure and
install your new UltraSPARC™ II 480-MHz CPU module. The information in this
guide is an addition to the Ultra Enterprise 450 Server Owner's Guide supplied with
your Sun Enterprise™ 450 server.
This guide contains the following topics:
"Verifying Hardware, Firmware and Software Support" on page 1
"Identifying UltraSPARC II CPU Modules" on page 4
"Configuring the CPU Modules" on page 5
"Setting the Main Logic Board Jumpers" on page 6
"Removing or Installing a CPU Module" on page 7
"Removing and Replacing the CPU Air Guide" on page 8
Verifying Hardware, Firmware and
Software Support
If you are installing an UltraSPARC II 480-MHz CPU module into your server, use this
guide for information in addition to the Ultra Enterprise 450 Server Owner's Guide.
If your system already has 480-MHz modules installed, and you are adding modules
to the system, go to the section "Removing or Installing a CPU Module" on page 7.
If you purchased an upgrade to replace your UltraSPARC II 250-, 300- or 400-MHz
CPU module(s) with UltraSPARC II 480-MHz CPU module(s), you must verify that
the main logic board on your current server supports the faster module(s), and that
the correct revision of the Sun Enterprise 450 OpenBoot™ firmware image is installed.
If you are upgrading the CPU module speed and installing CPUs into an older
chassis, you must verify that your server supports the 480-MHz CPU modules, and
that the Sun Enterprise 450 OpenBoot firmware revision is correct.
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