A-5
GPIO WDT BKL Programming
MS-98H7
2. Watchdog
Timer
–
WDT
The
watchdog
timer
unit
is
in
second.
It
starts
immediately
after
setting
time.
The
counter
value
will
increase
per
second.
When
the
counter
value
equals
the
setting
time,
WDT
will
reset
the
system.
Associated
access
method
(
EC_ReadByte
and
EC_WriteByte
)
are
provided
in
part
5.
2.1
Set
WDT
Time
and
Enable
WDT
EC_WriteByte
(
0x98
,
Time
);
//
Enable
WDT
immediately
after
setting
WDT
time,
value
1
to
255.
EC_WriteByte
(
0x99
,
0
);
//
Set
counter
to
0.
WDT
start
all
over
2.2
Disable
WDT
EC_WriteByte
(
0x99
,
0
);
//
Set
counter
to
0
EC_WriteByte
(
0x98
,
0
);
//
Disable
WDT
after
setting
WDT
time
to
0
Watchdog Timer
Summary of Contents for MS-98H7
Page 1: ...i MS 98H7 COM Express Type 6 Basic Module...
Page 10: ...1 4 Overview Layout CPU FAN DDR4 SO DIMMs...
Page 11: ...1 5 MS 98H7 Block Diagram...
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