ADWPCIXRSKU20 Intel, ADWPCIXRSKU20 Datasheet - Page 24

• Manufacturer Part Number: ADWPCIXRSKU20
• Manufacturer: Intel

Specifications of ADWPCIXRSKU20

• Lead Free Status / Rohs Status: Supplier Unconfirmed

Functional Architecture
Note: Only Intel Xeon processors that support a 800MHz Front Side Bus are supported on the
Server Board SE7320VP2. See the table below for the supported processors.
3.1.6.1
The processors must be populated in the correct order for the processor front-side bus to be
correctly terminated. Baseboard logic will prevent the system from powering up if a single
processor is present but is in the wrong socket. This protects the logic against voltage swings or
unreliable operation that could occur on an incorrectly terminated front-side bus.
If processor mis-population is detected, the mBMC will log a “Configuration Error” error against
processor 1.
3.1.6.2
For optimum system performance, only identical processors should be installed. Processor
steppings can be mixed as long as there is no more than a 1-stepping difference between them.
If the installed processors are more than 1-stepping apart, an error (8080 through 8183) is
logged in the System Event Log (SEL). Acceptable mixed steppings are not reported as errors.
3.1.6.3
Processor models cannot be mixed. If this condition is detected an error (8196) is logged in the
SEL.
3.1.6.4
Processor families cannot be mixed in a system. If this condition is detected an error (8194) is
logged in the SEL.
3.1.6.5
If the installed processors have mixed cache sizes, an error (8192) will be logged in the SEL.
The size of all cache levels must match between all installed processors. Mixed cache
processors are not supported.
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Processor Mis-population Detection
Mixed Processor Steppings
Mixed Processor Models
Mixed Processor Families
Mixed Processor Cache Sizes
Intel
Intel Xeon
Intel Xeon
Intel Xeon
Intel Xeon
Intel Xeon
Intel Xeon
Intel Xeon
Processor Family
®
Xeon™
Table 2. Processor Support Matrix
Intel order number C91056-002
533 MHz
533 MHz
533 MHz
800 MHz
800 MHz
800 MHz
800 MHz
800 MHz
FSB Frequency
2.8 GHz
3.06 GHz
3.2 GHz
2.8 GHz
3.0 GHz
3.2 GHz
3.4 GHz
3.6 GHz
Frequency
Intel® Server Board SE7320VP2
No
No
No
Yes
Yes
Yes
Yes
Yes
Support
Revision 2.1