Register 5: Masked Interrupt Status and Clear (MISC), offset 0x058
On a read, this register gives the current masked status value of the corresponding interrupt in the
Raw Interrupt Status (RIS) register. All of the bits are R/W1C, thus writing a 1 to a bit clears the
corresponding raw interrupt bit in the RIS register (see page 197).
Masked Interrupt Status and Clear (MISC)
Base 0x400F.E000
Offset 0x058
Type R/W1C, reset 0x0000.0000
16171819202122232425262728293031
reserved
ROROROROROROROROROROROROROROROROType
0000000000000000Reset
0123456789101112131415
reserved
BORMISreservedPLLLMIS
reserved
MOSCPUPMIS
reserved
ROR/W1CROROROROR/W1CROR/W1CROROROROROROROType
0000000000000000Reset
DescriptionResetTypeNameBit/Field
Software should not rely on the value of a reserved bit. To provide
compatibility with future products, the value of a reserved bit should be
preserved across a read-modify-write operation.
0x0000.00ROreserved31:9
MOSC Power Up Masked Interrupt Status
DescriptionValue
When read, a 1 indicates that an unmasked interrupt was
signaled because sufficient time has passed for the MOSC PLL
to lock.
Writing a 1 to this bit clears it and also the MOSCPUPRIS bit in
the RIS register.
1
When read, a 0 indicates that sufficient time has not passed for
the MOSC PLL to lock.
A write of 0 has no effect on the state of this bit.
0
0R/W1CMOSCPUPMIS8
Software should not rely on the value of a reserved bit. To provide
compatibility with future products, the value of a reserved bit should be
preserved across a read-modify-write operation.
0ROreserved7
PLL Lock Masked Interrupt Status
DescriptionValue
When read, a 1 indicates that an unmasked interrupt was
signaled because sufficient time has passed for the PLL to lock.
Writing a 1 to this bit clears it and also the PLLLRIS bit in the
RIS register.
1
When read, a 0 indicates that sufficient time has not passed for
the PLL to lock.
A write of 0 has no effect on the state of this bit.
0
0R/W1CPLLLMIS6
201July 24, 2012
Texas Instruments-Production Data
Stellaris
®
LM3S6G65 Microcontroller
OBSOLETE: TI has discontinued production of this device.