Reference Guide

Table 34. CIM_Controller Properties
Property Description Data Type
ProtocolSupported The protocol used by the controller to
access controlled devices. Values for the
ProtocolSupported property are:
1 — Other
2 — Unknown
3 — PCI
4 — Parallel protocol
uint16
CIM_ParallelController
The CIM_ParallelController class described in below contains a set of objects that control parallel devices. Parallel
controllers transfer 8 or 16 bits of data at a time to the devices they control, for example, a parallel port controlling a printer.
The following table describes the properties and data type of the CIM Parallel Controller class.
Class Name: CIM_ParallelController
Parent Class: CIM_Controller
Table 35. CIM_ParallelController Properties
Property Description Data Type
DMASupport Set to TRUE if the parallel controller
supports DMA.
Boolean
Security An enumeration indicating the
operational security for the controller.
Values for the Security property are:
1 — Other
2 — Unknown
3 — None
4 — External interface locked out
5 — External interface enabled
6 — Boot bypass
uint16
40 CIM_LogicalElement