Reference Guide

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
CIM_SerialController
The CIM_SerialController class described in Table below contains controllers that transfer data one bit at a time to the devices they control,
for example, a serial port controlling a modem.
Table 36. CIM_SerialController Properties
Class Name:
CIM_SerialController
Parent Class:
CIM_Controller
Property Description Data Type
MaxBaudRate Indicates the maximum baud rate in bits per
second supported by the serial controller.
uint32
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
CIM_LogicalElement 41