
Technical Reference Manual
002-29852 Rev. *B
Bits Name
SW
HW
Default or
Enum
Description
22
RESET_OVDVCCD
RW1C
A
0
Overvoltage detection on the internal core VCCD
supply. This is a high-voltage cause bit that blocks
recording of other high-voltage cause bits, except
RESET_PORVDDD. Hardware clears this bit during
POR.
23
RESET_OCD_ACT
_LINREG
RW1C
A
0
Overcurrent detection on the internal VCCD supply
when supplied by the ACTIVE power mode linear
regulator. This is a high-voltage cause bit that blocks
recording of other high-voltage cause bits, except
RESET_PORVDDD. Hardware clears this bit during
POR.
24
RESET_OCD_DPSLP
_LINREG
RW1C
A
0
Overcurrent detection on the internal VCCD supply
when supplied by the DEEPSLEEP power mode linear
regulator. This is a high-voltage cause bit that blocks
recording of other high-voltage cause bits, except
RESET_PORVDDD. Hardware clears this bit during
POR.
25
RESET_OCD_REGHC
RW1C
A
0
Overcurrent detection from REGHC (if present). If
REGHC is not present, hardware will never set this bit.
This is a high-voltage cause bit that blocks recording of
other high-voltage cause bits, except
RESET_PORVDDD. Hardware clears this bit during
POR.
26
RESET_PMIC
RW1C
A
0
PMIC status triggered a reset. If PMIC control is not
present, hardware will never set this bit. This is a high-
voltage cause bit that blocks recording of other high-
voltage cause bits, except RESET_PORVDDD.
Hardware clears this bit during POR.
28
RESET_PXRES
RW1C
A
0
PXRES triggered. This is a high-voltage cause bit that
blocks recording of other high-voltage cause bits,
except RESET_PORVDDD. Hardware clears this bit
during POR. This bit is not blocked by other HV cause
bits.
29
RESET_STRUCT_XRES
RW1C
A
0
Structural reset was asserted. This is a high-voltage
cause bit that blocks recording of other high-voltage
cause bits, except RESET_PORVDDD. Hardware
clears this bit during POR. This bit is not blocked by
other HV cause bits.
30
RESET_PORVDDD
RW1C
A
1
Indicator that a POR occurred. This is a high-voltage
cause bit, and hardware clears the other bits when this
one is set. It does not block further recording of other
high-voltage causes.
1685
2022-04-18
TRAVEO™ T2G Automotive MCU: TVII-B-E-4M body controller entry registers