Справочник Пользователя для Freescale Semiconductor Demonstration Board for Freescale MC9S12XHY256 Microcontroller DEMO9S12XHY256 DEMO9S12XHY256
Модели
DEMO9S12XHY256
Device Overview MC9S12XHY-Family
MC9S12XHY-Family Reference Manual, Rev. 1.04
46
Freescale Semiconductor
1.7.3.33
PT[7:4] / IOC0[7:4] / KWT[7:4] / FP[16:13] — Port T I/O Pins [7:4]
PT[7:4] are a general-purpose input or output pins. They can be configured as frontplane segment driver
output FP[16:13]. They can be configured as timer (TIM0) channel 7-4. They can be configured as key
wakeup inputs.
output FP[16:13]. They can be configured as timer (TIM0) channel 7-4. They can be configured as key
wakeup inputs.
1.7.3.34
PM3 / PMW7 / IOC1_3 — Port M I/O Pins [3]
PM3 is a general-purpose input or output pin. . It can be configured as timer (TIM1) channels 3.It can be
configured as PWM channel7.
configured as PWM channel7.
1.7.3.35
PM2 / PMW6 / IOC1_2 — Port M I/O Pins [2]
PM2 is a general-purpose input or output pin. .It can be configured as timer (TIM1) channels 2. It can be
configured as PWM channel6.
configured as PWM channel6.
1.7.3.36
PM1 / PMW5 / IOC0_3 / TXD1— Port M I/O Pins [1]
PM1 is a general-purpose input or output pin. It can be configured as the transmitpin TXD of serial
communication interface(SCI). It can be configured as timer (TIM0) channels 3.It can be configured as
PWM channel5.
communication interface(SCI). It can be configured as timer (TIM0) channels 3.It can be configured as
PWM channel5.
1.7.3.37
PM0 / PMW4 / IOC0_2 / RXD1— Port M I/O Pins [0]
PM0 is a general-purpose input or output pin. It can be configured as the receive pin RXD of serial
communication interface(SCI).It can be configured as timer (TIM0) channels 2. It can be configured as
PWM channel4.
communication interface(SCI).It can be configured as timer (TIM0) channels 2. It can be configured as
PWM channel4.
1.7.3.38
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
output FP[11:8]. They can be configured as timer (TIM1) channels 7-4. They can be configured as key
wakeup inputs.
output FP[11:8]. They can be configured as timer (TIM1) channels 7-4. They can be configured as key
wakeup inputs.
1.7.3.39
PU[7] / M1C1P / M1SINP — 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 or to measure the back EMF to calibrate the pointer reset position. The pin
interfaces to the coils of motor 1.
can be used for motor drive or to measure the back EMF to calibrate the pointer reset position. The pin
interfaces to the coils of motor 1.
1.7.3.40
PU[6] / IOC0_3 / M1C1M / M1SINM — 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 or to measure the back EMF to calibrate the pointer reset position. The pin
interfaces to the coils of motor 1. It can aslo be configured as timer (TIM0) channel 3
can be used for motor drive or to measure the back EMF to calibrate the pointer reset position. The pin
interfaces to the coils of motor 1. It can aslo be configured as timer (TIM0) channel 3