M16C65 Datasheet, PDF (470/829 Pages) Renesas Technology Corp – RENESAS MCU M16C FAMILY / M16C/60

Under development
M16C/65 Group
Preliminary Specification
This is a preliminary specification and is subject to change.
21.2.4 PWM Control Register 1 (PWMCON1)
21. Pulse Width Modulator
PWM Control Register 1
b7 b6 b5 b4 b3 b2 b1 b0
0000
Symbol
PWMCON1
Address
0376h
Bit Symbol
Bit Name
PWMEN0 PWM0 output enable bit
PWMEN1 PWM1 output enable bit
PWMPORT0 PWM0 port switch bit
PWMPORT1 PWM1 port switch bit
—
(b7-b4)
Reserved bits
Function
0: output disabled
1: output enabled
0: output disabled
1: output enabled
0: I/O port
1: PWM0 output
0: I/O port
1: PWM1 output
Set to 0
After Reset
00h
RW
RW
RW
RW
RW
RW
PWMEN0 (PWM0 Output Enable Bit) (b0)
The PWMEN0 bit is used to start PWM output. See Table 21.4 “PWM Pin and Bit Setting” for details.
PWMEN1 (PWM1 Output Enable Bit) (b1)
The PWMEN1 bit is used to start PWM output. See Table 21.4 “PWM Pin and Bit Setting” for details.
PWMPORT0 (PWM0 Port Switch Bit) (b2)
A PWM output pin can be selected. See Table 21.4 “PWM Pin and Bit Setting”.
PWMPORT1 (PWM1 Port Switch Bit) (b3)
A PWM output pin can be selected. See Table 21.4 “PWM Pin and Bit Setting”.
REJ09B0484-0030 Rev.0.30 Sep 09, 2008
Page 435 of 791