NXP Semiconductors MPC5566 - Page 93

Signal Description
MPC5566 Microcontroller Reference Manual, Rev. 2
2-12 Freescale Semiconductor
V
RL
Voltage reference low P I
–
20
V
SSINT
– / – VRL C10 A10
REFBYPC Reference bypass capacitor input P I –
20
V
DDINT
– / – REFBYPC B9 B10
eTPU
TCRCLKA_
IRQ
[7]_
GPIO[113]
eTPU A TCR clock
External interrupt request
GPIO
P
A
G
I
I
I/O
V
DDEH1
SH – / Up – / Up N4 N5
ETPUA[0:3]_
ETPUA[12:15]_
GPIO[114:117]
eTPU A channel
eTPU A channel (output only)
GPIO
P
A
G
I/O
O
I/O
V
DDEH1
SH
– /
WKPCFG
– /
WKPCFG
N3, M4,
M3, M2
M5, G8, M3,
L3
ETPUA[4:11]_
ETPUA[16:23]_
GPIO[118:125]
eTPU A channel
eTPU A channel (output only)
GPIO
P
A
G
I/O
O
I/O
V
DDEH1
SH
– /
WKPCFG
– /
WKPCFG
M1, L4, L3,
L2, L1, K4,
K3, K2
L2, H9, M2,
K3, K2, G9,
L5, J3
ETPUA[12]_
PCSB[1]_
GPIO[126]
eTPU A channel
DSPI B peripheral chip select
GPIO
P
A
G
I/O
O
I/O
V
DDEH1
MH
– /
WKPCFG
– /
WKPCFG
K1 J2
ETPUA[13]_
PCSB[3]_
GPIO[127]
eTPU A channel
DSPI B peripheral chip select
GPIO
P
A
G
I/O
O
I/O
V
DDEH1
MH
– /
WKPCFG
– /
WKPCFG
J4 G10
ETPUA[14]_
PCSB[4]_
GPIO[128]
eTPU A channel
DSPI B peripheral chip select
GPIO
P
A
G
I/O
O
I/O
V
DDEH1
MH
– /
WKPCFG
– /
WKPCFG
J3 K5
ETPUA[15]_
PCSB[5]_
GPIO[129]
eTPU A channel
DSPI B peripheral chip select
GPIO
P
A
G
I/O
O
I/O
V
DDEH1
MH
– /
WKPCFG
– /
WKPCFG
J2 H3
ETPUA[16]_
PCSD[1]_
GPIO[130]
eTPU A channel
DSPI D peripheral chip select
GPIO
P
A
G
I/O
O
I/O
V
DDEH1
MH
– /
WKPCFG
– /
WKPCFG
J1 K1
ETPUA[17]_
PCSD[2]_
GPIO[131]
eTPU A channel
DSPI D peripheral chip select
GPIO
P
A
G
I/O
O
I/O
V
DDEH1
MH
– /
WKPCFG
– /
WKPCFG
H4 H10
ETPUA[18]_
PCSD[3]_
GPIO[132]
eTPU A channel
DSPI D peripheral chip select
GPIO
P
A
G
I/O
O
I/O
V
DDEH1
MH
– /
WKPCFG
– /
WKPCFG
H3 J5
ETPUA[19]_
PCSD[4]_
GPIO[133]
eTPU A channel
DSPI D peripheral chip select
GPIO
P
A
G
I/O
O
I/O
V
DDEH1
MH
– /
WKPCFG
– /
WKPCFG
H2 G3
ETPUA[20:23]_
IRQ
[8:11]_
GPIO[134:137]
eTPU A channel
External interrupt request
GPIO
P
A
G
I/O
I
I/O
V
DDEH1
MH
– /
WKPCFG
– /
WKPCFG
H1, G4,
G2, G1
J1, H11, F3,
H2
ETPUA[24:27]_
IRQ
[12:15]_
GPIO[138:141]
eTPU A channel (output only)
External interrupt request
GPIO
P
A
G
O
I
I/O
V
DDEH1
SH
– /
WKPCFG
– /
WKPCFG
F1, G3, F3,
F2
G2, H5, G5,
E3
ETPUA[28]_
PCSC[1]_
GPIO[142]
eTPU A channel (output only)
DSPI C peripheral chip select
GPIO
P
A
G
O
O
I/O
V
DDEH1
MH
– /
WKPCFG
– /
WKPCFG
E1 F1
Table 2-1. MPC5566 Signal Properties (continued)
Signal Names Signal Functions
1
P/
A/
G
I/O
Type Voltage
2
Pad
Type
3
Status
416
Package
496
Vertical
Assembly
4
During
Reset
5
After
Reset
6