
HYUNDAI MicroElectronics
34
PWM CONTROL REGISTER
PWM DATA REGISTER
(a) Active Low
period
(b) Active High
period
pulse width
pulse width
Counter Load Value + 1
Duty Cycle =
100[%]
256
<00F2
H
>
PWMCR
7
PICK1
6
PICK0
5
P0CK
1
4
P0CK
0
3
EN1
2
EN0
1
POL1
0
POL0
W
W
W
W
W
W
W
W
PWM Enable Flag
00 : Disable
01 : PWM0
10 : PWM1
11 : PWM0,PWM1
PWM1 Clock Selection
00 : PS8
01 : PS9
10 : PS10
11 : PS11
PWM0 Clock Selection
00 : PS8
01 : PS9
10 : PS10
11 : PS11
PWM0 Output Polarity
0 : Active Low
1 : Active High
PWM1 Output Polarity
0 : Active Low
1 : Active High
<00F0
H
>
<00F1
H
>
PWMR0
PWMR1
7
6
5
4
3
2
1
0
W
W
W
W
W
W
W
W
PWM DATA