Rohm LAPIS SEMICONDUCTOR ML620Q503, User Manual

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ML620Q503/Q504 User's Manual
Chapter 9 Function Timer(FTM)
FEUL620Q504 9–20
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FTnCST (bit 3)
Selects the operation mode of starting the counter by trigger event.
FTnMD FTnCST Description
TIMER
CAPTURE
PWM1/2
0
A trigger event always starts the counter when it is stopped (except
for emergency stop) (initial value)
1
A trigger event does not start the counter before FTnC is read when
it is stopped (except for emergency stop)
•
FTnSTSS, FTnSTS3-0 (bits 15, 11 to 8)
Selects the source of the trigger event for FTMn. Do not select itself, for example, FTM0 for the FTM0
setting.
FTnMD FTnSTS* Description
S 3 2 1 0
TIMER
CAPTURE
PWM1/2
0 0 0 0 0 EXI0TGO (initial value)
0 0 0 0 1 EXI1TGO
0 0 0 1 0 EXI2TGO
0 0 0 1 1 EXI3TGO
0 0 1 0 0 EXI4TGO
0 0 1 0 1 EXI5TGO
0 0 1 1 0 EXI6TGO
0 0 1 1 1 EXI7TGO
1 0 0 0 0 TM0INT
1 0 0 0 1 TM1INT
1 0 0 1 0 TM2INT
1 0 0 1 1 TM3INT
1 0 1 0 0 TM4INT
1 0 1 0 1 TM5INT
1 0 1 1 0 TM6INT
1 0 1 1 1 TM7INT
1 1 0 0 0 FTM0TGO
1 1 0 0 1 FTM1TGO
1 1 0 1 0 FTM2TGO
1 1 0 1 1 FTM3TGO
others Reserved
[Note]
EXInTGO is the trigger signal from external terminals.
The timer interrupt request (TMnINT) is an interrupt request signal independent of the interrupt
enabled/disabled setting of the interrupt enable register.
FTM trigger output(FTMnTGO) is used only for event trigger.