
Package pinouts and signal descriptions
MPC5646C Microcontroller Datasheet, Rev. 4
Preliminary—Subject to Change Without Notice
Freescale Semiconductor
19
PC[14]
PCR[46]
AF0
AF1
AF2
AF3
ALT4
—
GPIO[46]
E0UC[14]
SCK_2
—
FR_DBG[2]
EIRQ[8]
SIUL
eMIOS_0
DSPI_2
—
Flexray
SIUL
I/O
—
O
I
M/S
Tristate
3
B2
PC[15]
PCR[47]
AF0
AF1
AF2
AF3
ALT4
GPIO[47]
E0UC[15]
CS0_2
—
FR_DBG[3]
EIRQ[20]
SIUL
eMIOS_0
DSPI_2
—
Flexray
SIUL
I/O
—
O
I
M/S
Tristate
4
A1
PD[0]
PCR[48]
AF0
AF1
AF2
AF3
—
GPI[48]
—
ADC0_P[4]
ADC1_P[4]
WKPU[27]
SIUL
—
ADC_0
ADC_1
WKPU
I
—
I
ITristate
77
93
R12
PD[1]
PCR[49]
AF0
AF1
AF2
AF3
—
GPI[49]
—
ADC0_P[5]
ADC1_P[5]
WKPU[28]
SIUL
—
ADC_0
ADC_1
WKPU
I
—
I
ITristate
78
94
T13
PD[2]
PCR[50]
AF0
AF1
AF2
AF3
—
GPI[50]
—
ADC0_P[6]
ADC1_P[6]
SIUL
—
ADC_0
ADC_1
I
—
I
ITristate
79
95
N11
PD[3]
PCR[51]
AF0
AF1
AF2
AF3
—
GPI[51]
—
ADC0_P[7]
ADC1_P[7]
SIUL
—
ADC_0
ADC_1
I
—
I
ITristate
80
96
R13
PD[4]
PCR[52]
AF0
AF1
AF2
AF3
—
GPI[52]
—
ADC0_P[8]
ADC1_P[8]
SIUL
—
ADC_0
ADC_1
I
—
I
ITristate
81
97
P12
Table 4. Functional port pin descriptions (continued)
Port
pin
PCR
Alternate
function
1
Function
Pe
ri
p
h
e
ra
l
I/
O
dir
ection
2
P
a
d
type
RESET
co
nfi
g
.
Pin number
1
76
LQ
FP
2
08
LQ
FP
2
56
MAPBGA