MC9S12HZ256 Datasheet, PDF (119/692 Pages) Freescale Semiconductor, Inc – HCS12 Microcontrollers

Chapter 4 Port Integration Module (PIM9HZ256V2)
Table 4-1. Detailed Signal Descriptions (Sheet 3 of 6)
Port
Port AD
Port L
Pin
Name
PAD7
PAD6
PAD5
PAD4
PAD3
PAD2
PAD1
PAD0
PL7
PL6
PL5
PL4
PL3
PL2
PL1
PL0
Pin Function
AN7
KWAD7
GPIO
AN6
KWAD6
GPIO
AN5
KWAD5
GPIO
AN4
KWAD4
GPIO
AN3
KWAD3
GPIO
AN2
KWAD2
GPIO
AN1
KWAD1
GPIO
AN0
KWAD0
GPIO
FP31
AN15
GPIO
FP30
AN14
GPIO
FP29
AN13
GPIO
FP28
AN12
GPIO
FP19
AN11
GPIO
FP18
AN10
GPIO
FP17
AN9
GPIO
FP16
AN8
GPIO
Description
Analog-to-digital converter input channel 7
Keyboard wake-up interrupt 7
General-purpose I/O
Analog-to-digital converter input channel 6
Keyboard wake-up interrupt 6
General-purpose I/O
Analog-to-digital converter input channel 5
Keyboard wake-up interrupt 5
General-purpose I/O
Analog-to-digital converter input channel 4
Keyboard wake-up interrupt 4
General-purpose I/O
Analog-to-digital converter input channel 3
Keyboard wake-up interrupt 3
General-purpose I/O
Analog-to-digital converter input channel 2
Keyboard wake-up interrupt 2
General-purpose I/O
Analog-to-digital converter input channel 1
Keyboard wake-up interrupt 1
General-purpose I/O
Analog-to-digital converter input channel 0
Keyboard wake-up interrupt 0
General-purpose I/O
LCD driver interface
Analog-to-digital converter input channel 15
General-purpose I/O
LCD driver interface
Analog-to-digital converter input channel 14
General-purpose I/O
LCD driver interface
Analog-to-digital converter input channel 13
General-purpose I/O
LCD driver interface
Analog-to-digital converter input channel 12
General-purpose I/O
LCD driver interface
Analog-to-digital converter input channel 11
General-purpose I/O
LCD driver interface
Analog-to-digital converter input channel 10
General-purpose I/O
LCD driver interface
Analog-to-digital converter input channel 9
General-purpose I/O
LCD driver interface
Analog-to-digital converter input channel 8
General-purpose I/O
Pin Function
after Reset
GPIO
GPIO
MC9S12HZ256 Data Sheet, Rev. 2.04
Freescale Semiconductor
119