Fujitsu MB91460 SERIES FR60 User Manual page 158

32-bit microcontroller
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Chapter 9 Reset
4.Registers
Indicates whether a software reset has been triggered by writing to the software reset bit (STCR.SRST).
SRST
0
No RST has been triggered by a software reset.
1
RST has been triggered by a software reset.
The software reset occurred flag (SRST) is cleared to "0" after reading.
• Bit2: Low voltage reset occurred flag
Indicates whether a reset (INIT) was triggered by the low voltage detection.
LINIT
0
1
The low voltage reset occurred flag (LINIT) is cleared to "0" after reading.
• Bit1-0: Watchdog period selection
The watchdog period selection bits (WT[1:0]) can set the period of the watchdog timer to the following:
20
21
(F x 2
to 2
, F x 2
See
"Chapter 20 Software Watchdog Timer (Page
142
No INIT has been triggered by the low voltage detection.
INIT has been triggered by the low voltage detection.
22
23
24
25
to 2
, F x 2
to 2
Meaning
Meaning
26
27
, F x 2
to 2
)
No.273)" for details.

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