Texas Instruments TM4C1294NCPDT User Manual

Register 6: Hibernation Raw Interrupt Status (HIBRIS), offset 0x018
This register is the raw interrupt status for the Hibernation module interrupt sources. Each bit can
be masked by clearing the corresponding bit in the HIBIM register. When a bit is masked, the
interrupt is not sent to the interrupt controller. Bits in this register are cleared by writing a 1 to the
corresponding bit in the Hibernation Interrupt Clear (HIBIC) register or by entering hibernation.
Hibernation Raw Interrupt Status (HIBRIS)
Base 0x400F.C000
Offset 0x018
Type RO, reset 0x0000.0000
16171819202122232425262728293031
reserved
ROROROROROROROROROROROROROROROROType
0000000000000000Reset
0123456789101112131415
RTCALT0reservedLOWBATEXTWWCPADIOWKRSTWKVDDFAILreserved
ROROROROROROROROROROROROROROROROType
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.
0x0000.000ROreserved31:8
VDD Fail Raw Interrupt Status
DescriptionValue
No VDDFAIL interrupt condition exists.0
An interrupt is sent to the interrupt controller because of arbitrary
power removal or because one or more of the supplies (V
DD
,
V
DDA
or V
DDC
) has dropped below the defined operating range.
1
0ROVDDFAIL7
Reset Pad I/O Wake-Up Raw Interrupt Status
DescriptionValue
The RESET pin has not been asserted or has not been enabled
to wake the device from hibernation.
0
An interrupt is sent to the interrupt controller because the RESET
pin has been programmed to wake the device from hibernation.
1
0RORSTWK6
Pad I/O Wake-Up Raw Interrupt Status
DescriptionValue
One of the wake-enabled GPIO pins or the external RESET pin
has not been asserted or has not been enabled to wake the
device from hibernation.
0
An interrupt is sent to the interrupt controller because one of
the wake-enabled GPIO pins or the external RESET pin has
been asserted.
1
0ROPADIOWK5
June 18, 2014564
Texas Instruments-Production Data
Hibernation Module

Texas Instruments TM4C1294NCPDT Specifications

General

Brand	Texas Instruments
Model	TM4C1294NCPDT
Category	Microcontrollers
Language	English