MC9S12C96CFUE Freescale Semiconductor, MC9S12C96CFUE Datasheet - Page 104

• Manufacturer Part Number: MC9S12C96CFUE
• Description: IC MCU 96K FLASH 4K RAM 80-QFP
• Manufacturer: Freescale Semiconductor
• Series: HCS12r

Specifications of MC9S12C96CFUE

• Core Processor: HCS12
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: CAN, EBI/EMI, SCI, SPI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 60
• Program Memory Size: 96KB (96K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 2.35 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 80-QFP
• Processor Series: S12C
• Core: HCS12
• Data Bus Width: 16 bit
• Data Ram Size: 4 KB
• Interface Type: CAN/SCI/SPI
• Maximum Clock Frequency: 25 MHz
• Number Of Programmable I/os: 60
• Number Of Timers: 8
• Operating Supply Voltage: - 0.3 V to + 6.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWHCS12
• Development Tools By Supplier: M68EVB912C32EE
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8-ch x 10-bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Chapter 2 Port Integration Module (PIM9C32) Block Description
2.4
Each pin can act as general purpose I/O. In addition the pin can act as an output from a peripheral module
or an input to a peripheral module.
A set of configuration registers is common to all ports. All registers can be written at any time, however a
specific configuration might not become active.
Example: Selecting a pull-up resistor. This resistor does not become active while the port is used as a push-
pull output.
2.4.1
2.4.1.1
This register holds the value driven out to the pin if the port is used as a general purpose I/O. Writing to
this register has only an effect on the pin if the port is used as general purpose output. When reading this
address, the value of the pins are returned if the data direction register bits are set to 0.
If the data direction register bits are set to 1, the contents of the I/O register is returned. This is independent
of any other configuration
2.4.1.2
This is a read-only register and always returns the value of the pin
2.4.1.3
This register defines whether the pin is used as an input or an output. If a peripheral module controls the
pin the contents of the data direction register is ignored
104
Functional Description
Registers
I/O Register
Input Register
Data Direction Register
(Figure
Figure 2-46. Illustration of I/O Pin Functionality
Module
DDR
PTI
PT
2-46).
MC9S12C-Family / MC9S12GC-Family
Data Out
Output Enable
Module Enable
0
1
Rev 01.24
0
1
0
1
(Figure
2-46).
(Figure
PAD
2-46).
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