Technical Reference Manual
002-29852 Rev. *B
1.1.15 BACKUP_RESET
Description:
Backup reset register
Address:
0x40270048
Offset:
0x48
Retention:
Retained
IsDeepSleep:
No
Comment:
This register is used to reset the backup domain from firmware.
Default:
0x0
Bit-field Table
Bits
7
6
5
4
3
2
1
0
Name
None [7:0]
Bits
15
14
13
12
11
10
9
8
Name
None [15:8]
Bits
23
22
21
20
19
18
17
16
Name
None [23:16]
Bits
31
30
29
28
27
26
25
24
Name
RESET
[31:31]
None [30:24]
Bit-fields
Bits Name
SW
HW
Default or
Enum
Description
31
RESET
RW1S
A
0
Writing 1 to this register resets the backup logic.
Hardware clears it when the reset is complete. After
setting this register, firmware should confirm it reads
as 0 before attempting to write other backup registers.
24
2022-04-18
TRAVEO™ T2G Automotive MCU: TVII-B-E-4M body controller entry registers