S9S12G64F0MLF Freescale Semiconductor, S9S12G64F0MLF Datasheet - Page 636

• Manufacturer Part Number: S9S12G64F0MLF
• Description: 16-bit Microcontrollers - MCU S12 Core,64kFlash,Au
• Manufacturer: Freescale Semiconductor

Specifications of S9S12G64F0MLF

• Rohs: yes
• Core: S12
• Processor Series: MC9S12G
• Data Bus Width: 16 bit
• Maximum Clock Frequency: 25 MHz
• Program Memory Size: 64 KB
• Data Ram Size: 2 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 3.13 V to 5.5 V
• Operating Temperature Range: - 40 C to + 125 C
• Package / Case: LQFP-48
• Mounting Style: SMD/SMT

Pulse-Width Modulator (S12PWM8B8CV2)
19.1.3
Figure 19-1
19.2
The scalable PWM module has a selected number of external pins. Refer to device specification for exact
number.
19.2.1
Those pins serve as waveform output of PWM channel 7 - 0.
638
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 19-1. 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.1.23
Counter
Counter
Counter
Counter
Counter
Counter
Counter
Counter
Freescale Semiconductor
PWM7
PWM6
PWM5
PWM4
PWM3
PWM2
PWM0
PWM1