MC9S12G FREESCALE [Freescale Semiconductor, Inc], MC9S12G Datasheet - Page 536

• Manufacturer Part Number: MC9S12G
• Description: Ignores external trigger. Performs one conversion sequence and stops.
• Manufacturer: FREESCALE [Freescale Semiconductor, Inc]

Pulse-Width Modulator (S12PWM8B8CV2)
17.1.3
Figure 17-1
17.2
The scalable PWM module has a selected number of external pins. Refer to device specification for exact
number.
17.2.1
Those pins serve as waveform output of PWM channel 7 - 0.
536
This document is valid for the S12G96 and the S12G128 device. All information related to other devices is preliminary.
Bus Clock
External Signal Description
Block Diagram
PWM7 - PWM0 — PWM Channel 7 - 0
shows the block diagram for the 8-bit up to 8-channel scalable PWM block.
PWM8B8C
Clock Select
Control
Alignment
Polarity
Enable
Figure 17-1. Scalable PWM Block Diagram
MC9S12G Family Reference Manual,
PWM Clock
Maximum possible channels, scalable in pairs from PWM0 to PWM7.
PWM Channels
Period and Duty
Period and Duty
Period and Duty
Period and Duty
Period and Duty
Period and Duty
Period and Duty
Period and Duty
Channel 7
Channel 6
Channel 5
Channel 4
Channel 3
Channel 2
Channel 1
Channel 0
Rev.1.01
Counter
Counter
Counter
Counter
Counter
Counter
Counter
Counter
Freescale Semiconductor
PWM7
PWM6
PWM5
PWM4
PWM3
PWM2
PWM0
PWM1