CIM Reference Guide

86 CIM_LogicalElement
CIM_DMA
The CIM_DMA class described in Table 3-38 contains DMA information.
A DMA channel allows certain types of data transfer between RAM and a
device to bypass the microprocessor.
Table 3-38. CIM_DMA Properties
Class Name: CIM_DMA
Parent Class: CIM_SystemResource
Property Description Data Type
CSCreationClassName See Table 1-1. string
CSName See Table 1-1. string
CreationClassName See Table 1-1. string
DMAChannel Identifies a part of the object’s key value,
the DMA channel number.
uint32
Availability Indicates the availability of the DMA. Values for
the Availability property are as follows:
1 - Other
2 - Unknown
3 - Available
4 - In use/not available
5 - In use and available/shareable
uint16
CIM_ManagedSystemElement
CIM_LogicalElement
CIM_SystemResource
CIM_DMA