MC9S12HY64 Datasheet, PDF (42/792 Pages) Freescale Semiconductor, Inc – S12 Microcontrollers

Device Overview MC9S12HY/HA-Family
1.7.3.33 PT[3:0] / IOC1[7:4] /KWT [3:0] / FP[11:8] — Port T I/O Pin [3:0]
PT[3:0] are a general-purpose input or output pins. They can be configured as frontplane segment driver
outputs FP[11:8]. They can be configured as timer (TIM1) channels 7-4. They can be configured as key
wakeup inputs.
1.7.3.34 PU[7] / M1C1P— Port U I/O Pin [7]
PU[7] is a general-purpose input or output pin. It can be configured as high current PWM output pin which
can be used for motor drive. The pin interfaces to the coils of motor 1.
1.7.3.35 PU[6] / IOC0_3 / M1C1M— Port U I/O Pin [6]
PU[6] is a general-purpose input or output pin. It can be configured as high current PWM output pin which
can be used for motor drive. The pin interfaces to the coils of motor 1. It can aslo be configured as timer
(TIM0) channel 3
1.7.3.36 PU[5] / M1C0P— Port U I/O Pin [5]
PU[5] is a general-purpose input or output pin. It can be configured as high current PWM output pin which
can be used for motor drive. The pin interfaces to the coils of motor 1.
1.7.3.37 PU[4] / IOC0_2 / M1C0M— Port U I/O Pin [4]
PU[4] is a general-purpose input or output pin. It can be configured as high current PWM output pin which
can be used for motor drive. The pin interfaces to the coils of motor 1. It can aslo be configured as timer
(TIM0) channel 2
1.7.3.38 PU[3] / M0C1P— Port U I/O Pin [3]
PU[3] is a general-purpose input or output pin. It can be configured as high current PWM output pin which
can be used for motor drive. The pin interfaces to the coils of motor 0.
1.7.3.39 PU[2] / IOC0_1 / M0C1M— Port U I/O Pin [2]
PU[2] is a general-purpose input or output pin. It can be configured as high current PWM output pin which
can be used for motor drive. The pin interfaces to the coils of motor 0. It can aslo be configured as
timer(TIM0) channel 1
1.7.3.40 PU[1] / M0C0P— Port U I/O Pin [1]
PU[1] is a general-purpose input or output pin. It can be configured as high current PWM output pin which
can be used for motor drive. The pin interfaces to the coils of motor 0.
MC9S12HY/HA-Family Reference Manual, Rev. 1.04
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Freescale Semiconductor