MC9S12XF512_1 Datasheet, PDF (839/1306 Pages) Freescale Semiconductor, Inc – S12X Microcontrollers

Chapter 19 Port Integration Module (S12XFPIMV2)
Port Pin Name
T PT[7:6]
PT[5]
PT[4:0]
S
PS7
PS6
PS5
PS4
PS3
PS2
PS1
PS0
Pin Function
& Priority⁽¹⁾
IOC[7:6]
GPIO
IOC[5]
VREG_API
GPIO
IOC[4:0]
GPIO
SS0
GPIO
SCK0
GPIO
MOSI0
GPIO
MISO0
GPIO
TXD1
GPIO
RXD1
GPIO
TXD0
GPIO
RXD0
GPIO
I/O
Description
Pin Function
after Reset
I/O Enhanced Capture Timer Channels 7 - 6 input/output
I/O General-purpose I/O
GPIO
I/O Enhanced Capture Timer Channels 5 input/output
O VREG RC clock test output
I/O General-purpose I/O
I/O Enhanced Capture Timer Channels 4 - 0 input/output
I/O General-purpose I/O
I/O Serial Peripheral Interface 0 slave select output in master mode,
input in slave mode or master mode.
I/O General-purpose I/O
I/O Serial Peripheral Interface 0 serial clock pin
GPIO
I/O General-purpose I/O
I/O Serial Peripheral Interface 0 master out/slave in pin
I/O General-purpose I/O
I/O Serial Peripheral Interface 0 master in/slave out pin
I/O General-purpose I/O
O Serial Communication Interface 1 transmit pin
I/O General-purpose I/O
I Serial Communication Interface 1 receive pin
I/O General-purpose I/O
O Serial Communication Interface 0 transmit pin
I/O General-purpose I/O
I Serial Communication Interface 0 receive pin
I/O General-purpose I/O
MC9S12XF - Family Reference Manual, Rev.1.19
Freescale Semiconductor
839