mc9s12e256 Freescale Semiconductor, Inc, mc9s12e256 Datasheet - Page 125

• Manufacturer Part Number: mc9s12e256
• Description: Hcs12 Microcontrollers 16-bit Microcontroller
• Manufacturer: Freescale Semiconductor, Inc

Freescale Semiconductor
Port M
Port Q
Port P
Port
Name
PM7
PM6
PM5
PM4
PM3
PM1
PM0
PQ6
PQ5
PQ4
PQ3
PQ2
PQ1
PQ0
PP5
PP4
PP3
PP2
PP1
PP0
Pin
SCL
GPIO
SDA
GPIO
TXD2
GPIO
RXD2
GPIO
GPIO
DAO1
GPIO
DAO0
GPIO
PWM5
GPIO
PWM4
GPIO
PWM3
GPIO
PWM2
GPIO
PWM1
GPIO
PWM0
GPIO
IS2
GPIO
IS1
GPIO
IS0
GPIO
FAULT3
GPIO
FAULT2
GPIO
FAULT11
GPIO
FAULT0
GPIO
Pin Function
Table 3-1. Detailed Signal Descriptions (Sheet 5 of 7)
General-purpose I/O
General-purpose I/O
General-purpose I/O
General-purpose I/O
General-purpose I/O
General-purpose I/O
General-purpose I/O
Pulse-width modulator 0 channel 5
General-purpose I/O
Pulse-width modulator 0 channel 4
General-purpose I/O
Pulse-width modulator 0 channel 3
General-purpose I/O
Pulse-width modulator 0 channel 2
General-purpose I/O
Pulse-width modulator 0 channel 1
General-purpose I/O
Pulse-width modulator 0 channel 0
General-purpose I/O
General-purpose I/O
General-purpose I/O
General-purpose I/O
General-purpose I/O
General-purpose I/O
General-purpose I/O
General-purpose I/O
Inter-integrated circuit serial clock line
Inter-integrated circuit serial data line
Serial communication interface 2 transmit pin
Serial communication interface 2 receive pin
Digital to analog convertor 1 output
Digital to analog convertor 0 output
PMF current status pin 2
PMF current status pin 1
PMF current status pin 0
PMF fault pin3
PMF fault pin 2
PMF fault pin 1
PMF fault pin 0
MC9S12E256 Data Sheet, Rev. 1.08
Description
Chapter 3 Port Integration Module (PIM9E256V1)
Pin Function
after Reset
GPIO
GPIO
GPIO
125