PXS20 Datasheet, PDF (68/119 Pages) Freescale Semiconductor, Inc – PXS20 Microcontroller

Port
name
PCR
Peripheral
G[4] PCR[100]
G[5] PCR[101]
G[6] PCR[102]
G[7] PCR[103]
G[8] PCR[104]
G[9] PCR[105]
G[10] PCR[106]
SIUL
FlexPWM_0
eTimer_0
SIUL
FlexPWM_0
DSPI_2
SIUL
FlexPWM_0
SIUL
FlexPWM_0
SIUL
FlexRay
DSPI_0
FlexPWM_0
SIUL
SIUL
FlexRay
DSPI_1
FlexPWM_0
SIUL
SIUL
FlexRay
DSPI_2
FlexPWM_0
Alternate
output
function
GPIO[100]
B[2]
—
GPIO[101]
X[3]
CS3
GPIO[102]
A[3]
GPIO[103]
B[3]
GPIO[104]
DBG0
CS1
—
—
GPIO[105]
DBG1
CS1
—
—
GPIO[106]
DBG2
CS3
—
Table 7. Pin muxing (continued)
Output
mux sel
Input
functions
Input mux select
Weak pull ^{Pad speed1}
config during
reset
SRC
=1
SRC
=0
ALT0
ALT1
—
GPIO[100]
—
Pull down M S
B[2]
PSMI[26]; PADSEL=2
ETC[5]
PSMI[8]; PADSEL=3
ALT0
ALT1
ALT2
ALT0
GPIO[101]
—
Pull down M S
X[3]
PSMI[30]; PADSEL=2
—
—
GPIO[102]
—
Pull down M S
ALT1
ALT0
ALT1
ALT0
ALT1
A[3]
PSMI[23]; PADSEL=3
GPIO[103]
Pull down M S
B[3]
PSMI[27]; PADSEL=3
GPIO[104]
—
Pull down M S
—
—
ALT2
—
—
ALT0
—
—
FAULT[0] PSMI[16]; PADSEL=2
EIRQ[21]
—
GPIO[105]
—
Pull down M S
ALT1
ALT2
—
—
ALT0
—
—
—
—
FAULT[1] PSMI[17]; PADSEL=2
EIRQ[29]
—
GPIO[106]
—
Pull down M S
ALT1
ALT2
—
—
—
FAULT[2]
—
—
PSMI[18]; PADSEL=1
Pin #
144 257
pkg pkg
100 F17
85 N17
98 G17
83 P17
81 P16
79 R17
77 P15