CIM Reference Guide

66 CIM_LogicalElement
CIM_DMA
The CIM_DMA class explained in Table 3-41 contains DMA information. A DMA channel allows
certain types of data transfer between RAM and a device to bypass the microprocessor.
Table 3-41. CIM_DMA Properties
Class Name: CIM_DMA
Parent Class: CIM_SystemResource
Property Description Data Type
CSCreationClassName See Table 1-2, "Common Properties of Classes." string
CSName See Table 1-2, "Common Properties of Classes." string
CreationClassName See Table 1-2, "Common Properties of Classes." 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