Technical Reference Manual
002-29852 Rev. *B
26.8.51 WDT
26.8.51.1 WDT_CTL
Description:
WDT Control Register
Address:
0x4026C000
Offset:
0x0
Retention:
Retained
IsDeepSleep:
Yes
Comment:
Control register for watchdog. Writes are ignored when locked (i.e. Corresponding
LOCK.WDT_LOCK<>0).
Default:
0x80000001
Bit-field Table
Bits
7
6
5
4
3
2
1
0
Name
None [7:1]
ENABLED
[0:0]
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
ENABLE
[31:31]
None [30:24]
Bit-fields
Bits Name
SW
HW
Default or
Enum
Description
0
ENABLED
R
RW
1
Indicates actual state of watchdog. May lag ENABLE
by up to three clk_ilo0 cycles.
31
ENABLE
RW
A
1
Enable watchdog. May take up to three clk_ilo0 cycles
to take effect. When ENABLE changes from 1->0, the
counter is cleared. Do not enter DEEPSLEEP or
HIBERNATE mode if ENABLE<>ENABLED. This can
be done by waiting until ENABLE==ENABLED
whenever ENABLE is changed.
0: Counter is disabled (not clocked).
1: Counter is enabled (counting up)
1723
2022-04-18
TRAVEO™ T2G Automotive MCU: TVII-B-E-4M body controller entry registers