CIM Reference Guide

CIM_LogicalElement 53
Table 3-26. CIM_Processor Properties
Class Name: CIM_Processor
Parent Class: CIM_LogicalDevice
Property Description Data Type
Role A string describing the role of the microprocessor, for example,
central microprocessor or math processor.
string
UpgradeMethod Provides microprocessor socket information including data on
how this microprocessor can be upgraded (if upgrades are
supported). This property is an integer enumeration. Values for
the UpgradeMethod property are as follows:
1 Other
2 Unknown
3 Daughter board
4 ZIF socket
5 Replacement/piggy back
6 None
7 LIF socket
8 Slot 1
9 Slot 2
10 370-pin socket
uint16
MaxClockSpeed Indicates the maximum speed (in MHz) of this microprocessor. uint32
CurrentClockSpeed Indicates the current speed (in MHz) of this microprocessor. uint32
DataWidth Indicates the processor data width in bits. uint16
AddressWidth Indicates the processor address width in bits. uint16
Stepping Indicates the revision level of the processor within the
microprocessor family.
string
UniqueID Identifies a globally unique identifier for the microprocessor. This
identifier may only be unique within a microprocessor family.
string
CPUStatus Indicates the current status of the microprocessor. For example, it
may be disabled by the user via the BIOS or disabled due to a
POST error. Values for the CPUStatus property are as follows:
0 Unknown
1 Microprocessor enabled
2 Microprocessor disabled by user via BIOS setup
3 Microprocessor disabled by BIOS (POST error)
4 Microprocessor is idle
5 Other
uint16