tmp89fm42a TOSHIBA Semiconductor CORPORATION, tmp89fm42a Datasheet - Page 227

• Manufacturer Part Number: tmp89fm42a
• Description: 8 Bit Microcontroller
• Manufacturer: TOSHIBA Semiconductor CORPORATION

14.4
Functions
RA005
level as the initial state of the PWM1 pin. Setting T01MOD<TFF1> to "1" selects the "H" level as the initial
state of the PWM1 pin. If the PWM1 pin is set as the function output pin in the port setting while the timer
is stopped, the value of T01MOD<TFF1> is output to the PWM1 pin. Table 14-11 shows the list of output
levels of the PWM1 pin.
Set the initial state of the PWM1 pin at T01MOD<TFF1>. Setting T01MOD<TFF1> to "0" selects the "L"
Table 14-11 List of Output Levels of PWM1 Pin
TFF1
0
1
Table 14-10 Cycles in Which Additional Pulses Are Inserted
PWMAD0="1"
PWMAD1="1"
PWMAD2="1"
PWMAD3="1"
Before the start of
(initial state)
operation
H
L
9
5, 13
3, 7, 11, 15
2, 4, 6, 8, 10, 12, 14, 16
Cycles in which additional pulses are inserted among
(after the addition-
Page 208
PWMDUTY
matched
al pulse)
PWM1pin output level
H
L
cycles 1 to 16
Overflow
H
L
Operation stop-
(initial state)
ped
H
L
TMP89FM42A