Fujitsu MB91191 Benutzerhandbuch
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[bit5]:TIE0
It is interrupt enable bit of timer 0.
[bit4]:CINV
It is count clock reverse bit.
[bit3]:TCS02
[bit2]:TCS01
[bit0]:TCS00
It is clock source selection bit.
[bit0]:TSTR0
It is timer start bit.
0 Interdiction
1 Permission
0
Count up by falling of selection clock source.
1
Count up rising of selection clock source.
TCS02 TCS01 TCS00 Selection
Clock
source
in fch = @20 MHz
0 0 0 2
4
/fch (FRC3)
0.8
µs
0 0 1 2
6
/fch (FRC5)
3.2
µs
0 1 0 2
8
/fch (FRC7)
12.8
µs
0 1 1
Setting disabled
1 0 0
1 0 1
1 1 0
1 1 1 External
Clock
Mode
-
0 Operation
stop
1
Clear counter and start operation.