MC9S12HZ256 Datasheet, PDF (36/692 Pages) Freescale Semiconductor, Inc – HCS12 Microcontrollers

Chapter 1 MC9S12HZ256 Device Overview
Table 1-8. Signal Properties (continued)
Pin
Pin
Name
Name
Function 1 Function 2
PM5
PM4
PM3
PM2
PP5
TXCAN1
RXCAN1
TXCAN0
RXCAN0
PWM5
PP4
PWM4
PP3
PWM3
PP2
PWM2
PP1
PWM1
PP0
PWM0
PS7
PS6
PS5
PS4
PS1
PS0
PT[7:4]
PT[3:0]
SS
SCK
MOSI
MISO
TXD0
RXD0
IOC[7:4]
IOC[3:0]
PU7
M1C1P
PU6
M1C1M
PU5
M1C0P
PU4
M1C0M
PU3
M0C1P
PU2
M0C1M
PU1
M0C0P
PU0
M0C0M
PV7
M3C1P
PV6
M3C1M
PV5
M3C0P
PV4
M3C0M
PV3
M2C1P
PV2
M2C1M
PV1
M2C0P
PV0
M2C0M
Pin
Name
Function 3
—
—
—
—
SCL
SDA
—
RXD1
—
TXD1
—
—
—
—
—
—
—
FP[27:24]
M1SINP
M1SINM
M1COSP
M1COSM
M0SINP
M0SINM
M0COSP
M0COSM
M3SINP
M3SINM
M3COSP
M3COSM
M2SINP
M2SINM
M2COSP
M2COSM
Pin
Name
Function 4
Powered
by
—
V_DDX2
—
V_DDX2
—
V_DDX2
—
V_DDX2
—
V_DDX2
—
V_DDX2
—
V_DDX2
—
V_DDX2
—
V_DDX2
—
V_DDX2
—
V_DDX2
—
V_DDX2
—
V_DDX2
—
V_DDX2
—
V_DDX2
—
V_DDX2
—
V_DDX1
—
V_DDX1
—
—
—
—
—
—
—
—
M1SINP
M1SINM
M1COSP
M1COSM
M0SINP
M0SINM
M0COSP
M0COSM
V_DDM1,2,3
V_DDM1,2,3
V_DDM1,2,3
V_DDM1,2,3
V_DDM1,2,3
V_DDM1,2,3
V_DDM1,2,3
V_DDM1,2,3
V_DDM1,2,3
V_DDM1,2,3
V_DDM1,2,3
V_DDM1,2,3
V_DDM1,2,3
V_DDM1,2,3
V_DDM1,2,3
V_DDM1,2,3
Internal Pull Up
Resistor
CTRL
Reset
State
Description
PERM/
PPSM
PERP/
PPSP
PERS/
PPSS
PERT/
PPST
PERU/
PPSU
Disabled Port M I/O, TX of CAN1
Port M I/O, RX of CAN1
Port M I/O, TX of CAN0
Port M I/O, RX of CAN0
Disabled Port P I/O, PWM channel, SCL
of IIC
Port P I/O, PWM channel, SDA
of IIC
Port P I/O, PWM channel
Port P I/O, PWM channel,
RXD of SCI1
Port P I/O, PWM channel
Port P I/O, PWM channel, TXD
of SCI1
Disabled Port S I/O, SS of SPI
Port S I/O, SCK of SPI
Port S I/O, MOSI of SPI
Port S I/O, MISO of SPI
Port S I/O, TXD of SCI0
Port S I/O, RXD of SCI0
Down Port T I/O, Timer channels
Port T I/O, Timer channels,
LCD driver
Disabled Port U I/O, motor1 coil nodes
of MC or SSD1
Port U I/O, motor 0 coil nodes
of MC or SSD0
PERV/ Disabled Port V I/O, motor 3 coil nodes
PPSV
of MC or SSD3
Port V I/O, motor 2 coil nodes
of MC or SSD2
MC9S12HZ256 Data Sheet, Rev. 2.04
36
Freescale Semiconductor