Nuvoton NuMicro MS51PC0AE - Page 349

MS51
Nov. 28, 2019 Page 349 of 491 Rev 1.00
MS51 32K SERIES TECHNICAL REFERENCE MANUAL
PIOCON2 – PWM or I/O Select
Register
SFR Address
Reset Value
PIOCON2
B7H, Page 2
0000_0000 b
7
6
5
4
3
2
1
0
PIO34
PIO33
PIO32
PIO31
PIO30
PIO23
PIO22
PIO21
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Bit
Name
Description
7
PIO34
P3.4/PWM3_CH1 pin function select
0 = P3.4/PWM3_CH1 pin functions as P3.4.
1 = P3.4/PWM3_CH1 pin functions as PWM3_CH1 output.
6
PIO33
P3.3/PWM0_CH1 pin function select
0 = P3.3/PWM0C0 pin functions as P3.3.
1 = P3.3/PWM0C0 pin functions as PWM0_CH1 output.
5
PIO32
P3.2/PWM3_CH0 pin function select
0 = P3.2/PWM3_CH0 pin functions as P3.2.
1 = P3.2/PWM3_CH0 pin functions as PWM3_CH0 output.
4
PIO31
P3.1/PWM2_CH1 pin function select
0 = P3.1/PWM2_CH1 pin functions as P3.1.
1 = P3.1/PWM2_CH1 pin functions as PWM2_CH1 output.
3
PIO30
P3.0/PWM2_CH1 pin function select
0 = P3.0/PWM2_CH1 pin functions as P3.0
1 = P3.0/PWM2_CH1 pin functions as PWM2_CH1 output.
2
PIO23
P23/PWM1_CH0 pin function select
0 = P2.3/PWM1_CH0 pin functions as P2.3.
1 = P2.3/PWM1_CH0 pin functions as PWM1_CH0 output.
1
PIO22
P2.2/PWM1_CH1 pin function select
0 = P2.2/PWM1_CH1 pin functions as P2.2.
1 = P2.2/PWM1_CH1 pin functions as PWM1_CH1 output.