Texas Instruments MSP430x1xx User Manual page 129

Texas instruments modules and peripherals user's guide
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IE1, Interrupt Enable Register 1
7
6
Bits
These bits may be used by other modules. See device-specific datasheet.
7-2
OFIE
Bit 1
Oscillator fault interrupt enable. This bit enables the OFIFG interrupt.
Because other bits in IE1 may be used for other modules, it is recommended
to set or clear this bit using BIS.B or BIC.B instructions, rather than MOV.B
or CLR.B instructions.
0
1
Bits 0
This bit may be used by other modules. See device-specific datasheet.
IFG1, Interrupt Flag Register 1
7
6
Bits
These bits may be used by other modules. See device-specific datasheet.
7-2
OFIFG
Bit 1
Oscillator fault interrupt flag. Because other bits in IFG1 may be used for other
modules, it is recommended to set or clear this bit using BIS.B or BIC.B
instructions, rather than MOV.B or CLR.B instructions.
0
1
Bits 0
This bit may be used by other modules. See device-specific datasheet.
5
4
3
Interrupt not enabled
Interrupt enabled
5
4
3
No interrupt pending
Interrupt pending
Basic Clock Module Registers
2
1
0
OFIE
rw−0
2
1
0
OFIFG
rw−1
Basic Clock Module
4-17

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