MC9S12XD256MAL Datasheet, PDF (814/1348 Pages) Freescale Semiconductor, Inc – Freescale’s Scalable Controller Area Network

Chapter 22 DP512 Port Integration Module (S12XDP512PIMV2)
Table 22-1. Pin Functions and Priorities (Sheet 7 of 7)
Port
Pin Name
Pin Function
and Priority
I/O
Description
TXCAN4
O MSCAN4 transmit pin
SCL0
O Inter Integrated Circuit 0 serial clock line
PJ7
TXCAN0
O MSCAN0 transmit pin
GPIO/KWJ7 I/O General-purpose I/O with interrupt
RXCAN4
I MSCAN4 receive pin
SDA0
I/O Inter Integrated Circuit 0 serial data line
PJ6
RXCAN0
I MSCAN0 receive pin
GPIO/KWJ6 I/O General-purpose I/O with interrupt
SCL1
O Inter Integrated Circuit 1 serial clock line
PJ5
CS2
O Chip select 2
J
GPIO/KWJ7 I/O General-purpose I/O with interrupt
SDA1
I/O Inter Integrated Circuit 1 serial data line
PJ4
CS0
O Chip select 0
GPIO/KWJ6 I/O General-purpose I/O with interrupt
CS1
O Chip select 1
PJ2
GPIO/KWJ2 I/O General-purpose I/O with interrupt
TXD2
O Serial Communication Interface 2 transmit pin
PJ1
GPIO/KWJ1 I/O General-purpose I/O with interrupt
RXD2
I Serial Communication Interface 2 receive pin
PJ0
CS3
O Chip select 3
GPIO/KWJ0 I/O General-purpose I/O with interrupt
AD0 PAD[07:00]
GPIO
AN[7:0]
I/O General-purpose I/O
I ATD0 analog inputs
AD1 PAD[23:08]
GPIO
AN[15:0]
I/O General-purpose I/O
I ATD1 analog inputs
1 _{Function active when RESET asserted.}
2 _{Only available in emulation modes or in Special Test Mode with IVIS on.}
3 _{Refer also to Table 22-70 and S12X_EBI section.}
Pin Function
after Reset
GPIO
GPIO
GPIO
MC9S12XDP512 Data Sheet, Rev. 2.21
816
Freescale Semiconductor