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CHAPTER 14 16-BIT RELOAD TIMER
14.4 Operations of the 16-Bit Reload Timer
This section describes the settings of the 16-bit reload timer.
■
Settings of the 16-bit reload timer
❍ Settings for internal clock mode
For interval timer operation, the settings shown in Figure 14.4-1 are required.
15
14
TMCSR
-
TMRLR
: Bit used
1 : Set to "1"
❍ Settings for event count mode
For event count mode operation, the settings shown in Figure 14.4-2 are required.
15
14
TMCSR
-
TMRLR
DDR9
: Bit used
1 : Set to "1"
: Set the bit corresponding to the used pin to "0"
304
Figure 14.4-1 Settings of internal clock mode
13
12
11
10
-
-
-
CSL1 CSL0 MOD2 MOD1 MOD0 OUTE OUTL RELD INTE
Other than "11"
I nitial counter value setting (reload value)
Figure 14.4-2 Settings of event counter mode
13
12
11
10
-
-
-
CSL1 CSL0 MOD2 MOD1 MOD0 OUTE OUTL RELD INTE
1
1
Initial counter value setting (reload value)
9
8
7
6
5
9
8
7
6
5
4
3
2
1
0
UF
CNTE TRG
1
4
3
2
1
0
UF
CNTE TRG
1
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