MC68HC908LD64 Datasheet, PDF (174/362 Pages) Freescale Semiconductor, Inc – Microcontrollers

Pulse Width Modulator (PWM)
12.4.2 PWM Control Register (PWMCR)
Address: $0078
Bit 7
6
5
4
3
2
1
Bit 0
Read:
PWM7E PWM6E PWM5E PWM4E PWM3E PWM2E PWM1E PWM0E
Write:
Reset: 0
0
0
0
0
0
0
0
Figure 12-3. PWM Control Register (PWMCR)
PWM7E–PWM0E — PWM Output Enable
Setting a bit to 1 will enable the corresponding PWM channel to use
as PWM output. A zero configures the corresponding PWM pin as a
standard I/O port pin. Reset clears these bits.
1 = Port pin configured as PWM output
0 = Port pin configured as standard I/O port pin.
Table 12-1. PWM Channels and Port I/O pins
Port Pin
PTB0
PTB1
PTB2
PTB3
PTB4
PTB5
PTB6
PTB7
PWM Channel
PWM0
PWM1
PWM2
PWM3
PWM4
PWM5
PWM6
PWM7
Control Bit
PWM0E
PWM1E
PWM2E
PWM3E
PWM4E
PWM5E
PWM6E
PWM7E
Data Sheet
174
Pulse Width Modulator (PWM)
MC68HC908LD64 — Rev. 3.0
Freescale Semiconductor