Datasheet

Register 5: 1-Wire Interrupt Mask (ONEWIREIM), offset 0x100
The 1-Wire Interrupt Mask (ONEWIREIM) register enables the interrupt triggers for the 1-Wire
Module.
1-Wire Interrupt Mask (ONEWIREIM)
Base 0x400B.6000
Offset 0x100
Type RW, reset 0x0000.0000
16171819202122232425262728293031
reserved
ROROROROROROROROROROROROROROROROType
0000000000000000Reset
0123456789101112131415
RSTOPCNOATRSTUCKDMAreserved
RWRWRWRWRWROROROROROROROROROROROType
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.
0x000ROreserved31:5
DMA Done Interrupt Mask
DescriptionValue
The DMA Done interrupt is suppressed and not sent to the
interrupt controller.
0
The DMA done interrupt is sent to the interrupt controller when
the DMA bit in the ONEWIRERIS register is set.
1
0RWDMA4
Stuck Status Interrupt Mask
When unmasked, this interrupt indicates a line-hold-low error is detected.
DescriptionValue
The Stuck interrupt is suppressed and not sent to the interrupt
controller.
0
The Stuck status interrupt is sent to the interrupt controller when
the STUCK bit in the ONEWIRERIS register is set.
1
0RWSTUCK3
No Answer-to-Reset Interrupt Mask
DescriptionValue
The No Answer-to-Reset interrupt is suppressed and not sent
to the interrupt controller.
0
The No Answer-to-Reset interrupt is sent to the interrupt
controller when the NOATR bit in the ONEWIRERIS register is
set.
1
0RWNOATR2
December 13, 20131524
Texas Instruments-Advance Information
1-Wire Master Module