MC9S12G FREESCALE [Freescale Semiconductor, Inc], MC9S12G Datasheet - Page 553

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

Freescale Semiconductor
This document is valid for the S12G96 and the S12G128 device. All information related to other devices is preliminary.
Prescale
Figure 17-15. PWM Clock Select Block Diagram
M
U
M
X
U
X
MC9S12G Family Reference Manual, Rev.1.01
8-Bit Down
PWMSCLB
8-Bit Down
PWMSCLA
Counter
Counter
Clock B/2, B/4, B/6,....B/512
Scale
Maximum possible channels, scalable in pairs from PWM0 to PWM7.
Clock A/2, A/4, A/6,....A/512
Clock B
Clock A
Load
Load
Count = 1
Count = 1
DIV 2
DIV 2
Clock SB
Clock SA
Pulse-Width Modulator (S12PWM8B8CV2)
PCLK2 PCLKAB2
PCLK4 PCLKAB4
PCLK5 PCLKAB5
PCLK6 PCLKAB6
PCLK1 PCLKAB1
PCLK3 PCLKAB3
PCLK7 PCLKAB7
PCLK0 PCLKAB0
Clock Select
M
M
M
M
M
M
M
M
U
X
U
X
U
X
U
X
U
X
U
X
U
X
U
X
Clock to
PWM Ch 0
Clock to
PWM Ch 1
Clock to
PWM Ch 2
Clock to
PWM Ch 3
Clock to
PWM Ch 4
Clock to
PWM Ch 5
Clock to
PWM Ch 6
Clock to
PWM Ch 7
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