S912XHZ512F1VAG Datasheet, PDF (61/978 Pages) Freescale Semiconductor, Inc – Covers MC9S12XHZ384, MC9S12XHZ256

Chapter 2 Port Integration Module (S12XHZPIMV1)
Table 2-1. Detailed Signal Descriptions (Sheet 3 of 6)
Port
L
M
P
Pin Name
Pin Function
and Priority
PL[7:4]
PL[3:0]
PM[5]
PM[4]
PM[3]
PM[2]
PM[1]
PP[7]
FP[31:28]
AN[15:12]
GPIO
FP[19:16]
AN[11:8]
GPIO
TXCAN1
GPIO
RXCAN1
GPIO
TXCAN0
GPIO
RXCAN0
GPIO
CS1
GPIO
CS2
PWM7
PP[6]
PP[5]
SCL1
GPIO
CS0
PWM6
SDA1
GPIO
PWM5
PP[4]
PP[3]
PP[2]
PP[1]
PP[0]
SCL0
GPIO
PWM4
SDA0
GPIO
PWM3
GPIO
PWM2
RXD1
GPIO
PWM1
GPIO
PWM0
TXD1
GPIO
I/O
Description
O LCD frontplane driver
I Analog-to-digital converter input channel
I/O General-purpose I/O
O LCD frontplane driver
I Analog-to-digital converter input channel
I/O General-purpose I/O
O MSCAN1 transmit pin
I/O General-purpose I/O
I MSCAN1 receive pin
I/O General-purpose I/O
O MSCAN0 transmit pin
I/O General-purpose I/O
I MSCAN0 receive pin
O General-purpose I/O
O Chip select 1
I/O General-purpose I/O
O Chip select 2
I/O Pulse-width modulator channel 7
and emergency shutdown input
I/O Inter-integrated circuit 1 serial clock line
I/O General-purpose I/O
O Chip select 0
O Pulse-width modulator channel 6
I/O Inter-integrated circuit 1 serial data line
I/O General-purpose I/O
I/O Pulse-width modulator channel 5
and emergency shutdown input
I/O Inter-integrated circuit 0 serial clock line
I/O General-purpose I/O
O Pulse-width modulator channel 4
I/O Inter-integrated circuit 0 serial data line
I/O General-purpose I/O
O Pulse-width modulator channel 3
I/O General-purpose I/O
O Pulse-width modulator channel 2
I Serial communication interface 1 receive pin
I/O General-purpose I/O
O Pulse-width modulator channel 1
I/O General-purpose I/O
O Pulse-width modulator channel 0
O Serial communication interface 1 transmit pin
I/O General-purpose I/O
Pin Function
after Reset
GPIO
GPIO
GPIO
MC9S12XHZ512 Data Sheet, Rev. 1.06
Freescale Semiconductor
61