Reference Guide
TriggerType Indicates if edge (value=4) or level
triggered (value=3) interrupts occur.
1- Other
2- Unknown
3- Level
4- Edge
uint16
Shareable Indicates if the IRQ can be shared. A value
of TRUE indicates that the IRQ can be
shared.
Boolean
Hardware Indicates if the interrupt is hardware- or
software-based. (A value of TRUE
indicates that the interrupt is hardware
based.) On a personal computer, a
hardware IRQ is a physical wire to a
programmable interrupt controller (PIC)
chip set through which the
microprocessor can be notied of time
critical events. Some IRQ lines are
reserved for standard devices such as the
keyboard, diskette drive, and the system
clock. A software interrupt is a
programmatic mechanism to allow an
application to get the attention of the
processor.
Boolean
CIM_MemoryMappedIO
The CIM_MemoryMappedIO class described in properties Table below addresses both memory and port I/O resources for personal
computer architecture memory mapped I/O.
Table 50. CIM_MemoryMappedIO Properties
Class Name:
CIM_MemoryMappedIO
Parent Class:
CIM_SystemResource
Property Description Data Type
CSCreationClassName See Common Properties of Classes string
CSName See Common Properties of Classes string
CreationClassName See Common Properties of Classes string
StartingAddress Identies the starting address of memory
mapped I/O.
uint64
EndingAddress Identies the ending address of memory
mapped I/O.
uint64
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