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Register 16: Hibernation Calendar Load 0 (HIBCALLD0), offset 0x320
The
Hibernation Calendar Load (HIBCALLD0)
register is used when the
CALEN
bit is set in the
HIBCALCTL
register.
Note:
This register is write-only; any reads to this register read back as zeros. Errant writes to the
HIBCALLD0/1
registers are protected by the Hibernate
HIBLOCK
register.
Hibernation Calendar Load 0 (HIBCALLD0)
Base 0x400F.C000
Offset 0x320
Type WO, reset 0x0000.0000
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
HR
reserved
AMPM
reserved
WO
WO
WO
WO
WO
RO
WO
RO
RO
RO
RO
RO
RO
RO
RO
RO
Type
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Reset
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
SEC
reserved
MIN
reserved
WO
WO
WO
WO
WO
WO
RO
RO
WO
WO
WO
WO
WO
WO
RO
RO
Type
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Reset
Description
Reset
Type
Name
Bit/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.
0
RO
reserved
31:23
AM/PM Designation
This bit is used when
CAL24
=0 in the
HIBCALCTL
register.
Description
Value
AM
0
PM
1
0
WO
AMPM
22
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.
0
RO
reserved
21
Hours
This field holds the hour information in hexadecimal.
Bits 20:16 correspond to hex values from 0x0 to 0x17 (0 to 23 hours).
0
WO
HR
20:16
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.
0
RO
reserved
15:14
Minutes
This field holds the minute information in hexadecimal.
Bits 13:8 correspond to hex values from 0x0 to 0x3B (0 to 59 minutes).
0
WO
MIN
13:8
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.
0
RO
reserved
7:6
June 18, 2014
580
Texas Instruments-Production Data
Hibernation Module