Signal Description
MPC5566 Microcontroller Reference Manual, Rev. 2
Freescale Semiconductor 2-35
2.3.9.8 eTPU A Channel / eTPU A Output Channel / GPIO
ETPUA[6]_ETPUA[18]_GPIO[120]
ETPUA[6]_ETPUA[18]_GPIO[120] is an input/output channel pin for the eTPU A module. The alternate
function, ETPUA[18], is an output channel for the eTPU A module. When configured as ETPUA[18], the
pin functions as output only.
2.3.9.9 eTPU A Channel / eTPU A Output Channel / GPIO
ETPUA[7]_ETPUA[19]_GPIO[121]
ETPUA[7]_ETPUA[19]_GPIO[121] is an input/output channel pin for the eTPU A module. The alternate
function, ETPUA[19], is an output channel for the eTPU A module. When configured as ETPUA[19], the
pin functions as output only.
2.3.9.10 eTPU A Channel / eTPU A Output Channel / GPIO
ETPUA[8]_ETPUA[20]_GPIO[122]
ETPUA[8]_ETPUA[20]_GPIO[122] is an input/output channel pin for the eTPU A module. The alternate
function, ETPUA[20], is an output channel for the eTPU A module. When configured as ETPUA[20], the
pin functions as output only.
2.3.9.11 eTPU A Channel / eTPU A Output Channel / GPIO
ETPUA[9]_ETPUA[21]_GPIO[123]
ETPUA[9]_ETPUA[21]_GPIO[123] is an input/output channel pin for the eTPU A module. The alternate
function, ETPUA[21], is an output channel for the eTPU A module. When configured as ETPUA[21], the
pin functions as output only.
2.3.9.12 eTPU A Channel / eTPU A Output Channel / GPIO
ETPUA[10]_ETPUA[22]_GPIO[124]
ETPUA[10]_ETPUA[22]_GPIO[124] is an input/output channel pin for the eTPU A module. The
alternate function, ETPUA[22], is an output channel for the eTPU A module. When configured as
ETPUA[22], the pin functions as output only.
2.3.9.13 eTPU A Channel / eTPU A Output Channel / GPIO
ETPUA[11]_ETPUA[23]_GPIO[125]
ETPUA[11]_ETPUA[23]_GPIO[125] is an input/output channel pin for the eTPU A module. The
alternate function, ETPUA[23], is an output channel for the eTPU A module. When configured as
ETPUA[23], the pin functions as output only.
2.3.9.14 eTPU A Channel / DSPI B / GPIO
ETPUA[12]_PCSB[1]_GPIO[126]
ETPUA[12]_PCSB[1]_GPIO[126] is an input/output channel pin for the eTPU A module. The alternate
function is a peripheral chip select for the DSPI B module.