HCS12H FREESCALE [Freescale Semiconductor, Inc], HCS12H Datasheet - Page 17

• Manufacturer Part Number: HCS12H
• Description: 16-bit Microcontroller
• Manufacturer: FREESCALE [Freescale Semiconductor, Inc]

Freescale Semiconductor
Note: Features shown in bold are not available in the 9S12H256 112 pin QFP package.
Note: Features shown in Italics are only available for the “Z” versions
Function 1
Pin Name
VLCD
PW7
PW6
PW5
PW4
PW3
PW2
PW1
PW0
PU1
PU0
PV7
PV6
PV5
PV4
PV3
PV2
PV1
PV0
Function 2
Pin Name
M0C0M
M3C1M
M3C0M
M2C1M
M2C0M
M5C1M
M5C0M
M4C1M
M4C0M
M0C0P
M3C1P
M3C0P
M2C1P
M2C0P
M5C1P
M3C0P
M4C1P
M4C0P

Function 3
Pin Name



















16-bit Microcontroller HCS12H Family, Rev. 11.1
Table 2 Pin Descriptions
Function 4
Pin Name



















PRELIMINARY
Function 1: Port U general purpose input or output pins.
Function 2: High current PWM output pins which can be used
for motor drive. These pins interface to the coils of motor 0.
PWM output on M0C0M results in a positive current flow
through coil 0 when M0C0P is driven to a logic high state.
Function 1: Port V general purpose input or output pins.
Function 2: High current PWM output pins which can be used
for motor drive. These pins interface to the coils of motor 3.
PWM output on M3C1M results in a positive current flow
through coil 1 when M3C1P is driven to a logic high state.
Function 1: Port V general purpose input or output pins.
Function 2: High current PWM output pins which can be used
for motor drive. These pins interface to the coils of motor 3.
PWM output on M3C0M results in a positive current flow
through coil 0 when M3C0P is driven to a logic high state.
Function 1: Port V general purpose input or output pins.
Function 2: High current PWM output pins which can be used
for motor drive. These pins interface to the coils of motor 2.
PWM output on M2C1M results in a positive current flow
through coil 1 when M2C1P is driven to a logic high state.
Function 1: Port V general purpose input or output pins.
Function 2: High current PWM output pins which can be used
for motor drive. These pins interface to the coils of motor 2.
PWM output on M2C0M results in a positive current flow
through coil 0 when M2C0P is driven to a logic high state.
Function 1: Port W general purpose input or output pins.
Function 2: High current PWM output pins which can be used
for motor drive. These pins interface to the coils of motor 5.
PWM output on M5C1M results in a positive current flow
through coil 1 when M5C1P is driven to a logic high state.
Function 1: Port W general purpose input or output pins.
Function 2: High current PWM output pins which can be used
for motor drive. These pins interface to the coils of motor 5.
PWM output on M5C0M results in a positive current flow
through coil 0 when M5C0P is driven to a logic high state.
Function 1: Port W general purpose input or output pins.
Function 2: High current PWM output pins which can be used
for motor drive. These pins interface to the coils of motor 4.
PWM output on M4C1M results in a positive current flow
through coil 1 when M4C1P is driven to a logic high state.
Function 1: Port W general purpose input or output pins.
Function 2: High current PWM output pins which can be used
for motor drive. These pins interface to the coils of motor 4.
PWM output on M4C0M results in a positive current flow
through coil 0 when M4C0P is driven to a logic high state.
Supply input pin for the LCD driver. Adjusting the voltage on
this pin will change the display contrast.
Description
Pin Assignments
17