PXS20 Datasheet, PDF (34/119 Pages) Freescale Semiconductor, Inc – PXS20 Microcontroller

Package pinouts and signal descriptions
Pin #
122
123
124
125
126
127
128
129
130
131
132
133
Table 3. 144 LQFP pin function summary (continued)
Port/function
A[12]
JCOMP
C[15]
D[0]
V_{DD_HV_IO}
V_{SS_HV_IO}
D[3]
D[4]
V_{DD_HV_REG_2}
V_{DD_LV_COR}
V_{SS_LV_COR}
F[0]
Peripheral
SIUL
DSPI_2
FlexPWM_0
FlexPWM_0
SIUL
—
SIUL
FlexRay
eTimer_1
FlexPWM_0
CTU_0
FlexPWM_0
SIUL
FlexRay
eTimer_1
FlexPWM_0
SIUL
FlexRay
eTimer_1
FlexPWM_0
SIUL
FlexRay
eTimer_1
FlexPWM_0
SIUL
FlexPWM_0
eTimer_0
SIUL
Output function
GPIO[12]
SOUT
A[2]
B[2]
—
—
GPIO[47]
CA_TR_EN
ETC[0]
A[1]
—
—
GPIO[48]
CA_TX
ETC[1]
B[1]
—
—
GPIO[51]
CB_TX
ETC[4]
A[3]
GPIO[52]
CB_TR_EN
ETC[5]
B[3]
—
—
—
GPIO[80]
A[1]
—
—
Input function
GPIO[12]
—
A[2]
B[2]
EIRQ[11]
JCOMP
GPIO[47]
—
ETC[0]
A[1]
EXT_IN
EXT_SYNC
GPIO[48]
—
ETC[1]
B[1]
GPIO[51]
—
ETC[4]
A[3]
GPIO[52]
—
ETC[5]
B[3]
GPIO[80]
A[1]
ETC[2]
EIRQ[28]
PXS20 Microcontroller Data Sheet, Rev. 1
34
Freescale Semiconductor
Preliminary—Subject to Change Without Notice