mpc5125 Freescale Semiconductor, Inc, mpc5125 Datasheet - Page 26

• Manufacturer Part Number: mpc5125
• Description: Mpc5125 Microcontroller Data Sheet
• Manufacturer: Freescale Semiconductor, Inc

FEC1_RXD_2 0x53
FEC1_RXD_3 0x54
FEC1_TXD_2 0x51
FEC1_TXD_3 0x52
CAN1_RX
CAN2_RX
CAN1_TX
CAN2_TX
Pin
0x4D
STD_PU_ST
0x4E
STD_PU_ST
STD_PU
STD_PU
STD_PU
STD_PU
and Offset
Register
Control
Pad I/O
—
—
1
2
ALT0
ALT1
ALT2
ALT3
ALT0
ALT1
ALT2
ALT3
ALT0
ALT1
ALT2
ALT3
ALT0
ALT1
ALT2
ALT3
ALT0
ALT1
ALT2
ALT3
ALT0
ALT1
ALT2
ALT3
ALT0
ALT1
ALT2
ALT3
ALT0
ALT1
ALT2
ALT3
Function
Alternate
3
CAN1_RX
—
—
—
CAN2_RX
—
—
—
CAN1_TX
PSC9_0
I2C2_SCL
GPIO47
CAN2_TX
PSC9_1
I2C2_SDA
GPIO48
FEC1_TXD_2
PSC2_0
USB2_DATA0
GPIO51
FEC1_TXD_3
PSC2_1
USB2_DATA1
GPIO52
FEC1_RXD_2
PSC2_2
USB2_DATA2
GPIO53
FEC1_RXD_3
PSC2_3
USB2_DATA3
GPIO54
Table 2. MPC5125 Pin Multiplexing (continued)
Functions
4
CAN1
—
—
—
CAN2
—
—
—
CAN1
PSC9
I
GPIO2
CAN2
PSC9
I
GPIO2
FEC1
PSC2
USB2
GPIO2
FEC1
PSC2
USB2
GPIO2
FEC1
PSC2
USB2
GPIO2
FEC1
PSC2
USB2
GPIO2
2
2
Peripheral
C2
C2
5
Direction
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
—
—
—
—
—
—
O
O
O
O
I
I
I
I
Power Domain
VDD_IO
VDD_IO
VDD_IO
VDD_IO
VDD_IO
VDD_IO
VBAT
VBAT
Dedicated input can be used
to receive an external
wakeup.
Dedicated input can be used
to receive an external
wakeup.
Notes
—
—
—
—
—
—
AA1
AA2
B15
A16
Pin
C9
B8
Y1
Y4