Texas Instruments TM4C1294NCPDT User Manual

Register 18: Hibernation Calendar Match 0 (HIBCALM0), offset 0x330
The Hibernation Calendar Match 0 (HIBCALM0) register is used when the CALEN bit is set in the
HIBCALCTL register. This register is loaded with desired match values for calendar mode. Once
the HIBCAL0/1 register values equal the HIBCALM0/1 register values, the RTCALT0 bit is set in
the HIBRIS register.
Note: The day of week, month and year are not included in the match functionality.
Hibernation Calendar Match 0 (HIBCALM0)
Base 0x400F.C000
Offset 0x330
Type RW, reset 0x0000.0000
16171819202122232425262728293031
HRreservedAMPMreserved
RWRWRWRWRWRORWROROROROROROROROROType
0000000000000000Reset
0123456789101112131415
SECreservedMINreserved
RWRWRWRWRWRWRORORWRWRWRWRWRWROROType
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.
0ROreserved31:23
AM/PM Designation
This bit is used when CAL24=0 in the HIBCALCTL register.
DescriptionValue
AM0
PM1
0RWAMPM22
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.
0ROreserved21
Hours
This field match value for the hours in hexadecimal units.
Bits 20:16 correspond to hex values from 0x0 to 0x17 (0 to 23 hours).
To ignore the hours match, write this field to all 1s.
0RWHR20:16
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.
0ROreserved15:14
Minutes
This field holds the match value for minutes in hexadecimal units.
Bits 13:8 correspond to hex values from 0x0 to 0x3B (0 to 59 minutes).
To ignore the hours match, write this field to all 1s.
0RWMIN13:8
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.
0ROreserved7:6
583June 18, 2014
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TM4C1294NCPDT Microcontroller

Texas Instruments TM4C1294NCPDT Specifications

General

Brand	Texas Instruments
Model	TM4C1294NCPDT
Category	Microcontrollers
Language	English