MC9S08GT8ACFBE Freescale Semiconductor, MC9S08GT8ACFBE Datasheet - Page 83

• Manufacturer Part Number: MC9S08GT8ACFBE
• Description: IC MCU 8K FLASH 1K RAM 44-QFP
• Manufacturer: Freescale Semiconductor
• Series: HCS08r

Specifications of MC9S08GT8ACFBE

• Core Processor: HCS08
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: I²C, SCI, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 36
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-QFP
• Processor Series: S08GT
• Core: HCS08
• Data Bus Width: 8 bit
• Data Ram Size: 1 KB
• Interface Type: I2C/SCI/SPI
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 36
• Operating Supply Voltage: 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWS08
• Development Tools By Supplier: M68EVB908GB60E, M68DEMO908GB60E
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8-ch x 10-bit
• For Use With: M68DEMO908GB60E - BOARD DEMO MC9S08GB60M68EVB908GB60E - BOARD EVAL FOR MC9S08GB60
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Port D
Port C
6.2.3
Port C is an 8-bit port which is shared among the SCI2 and IIC modules, and general-purpose I/O. When
SCI2 or IIC modules are enabled, the pin direction will be controlled by the module or function. Port C
has high current output drivers.
Port C pins are available as general-purpose I/O pins controlled by the port C data (PTCD), data direction
(PTCDD), pullup enable (PTCPE), and slew rate control (PTCSE) registers. Refer to
I/O
When the SCI2 module is enabled, PTC0 serves as the SCI2 module’s transmit pin (TxD2) and PTC1
serves as the receive pin (RxD2). Refer to
for more information about using PTC0 and PTC1 as SCI pins
When the IIC module is enabled, PTC2 serves as the IIC modules’s serial data input/output pin (SDA) and
PTC3 serves as the clock pin (SCL). Refer to
information about using PTC2 and PTC3 as IIC pins.
6.2.4
Port D is an 5-bit port shared with the two TPM modules, TPM1 and TPM2, and general-purpose I/O.
When the TPM1 or TPM2 modules are enabled in output compare or input capture modes of operation,
the pin direction will be controlled by the module function.
Port D pins are available as general-purpose I/O pins controlled by the port D data (PTDD), data direction
(PTDDD), pullup enable (PTDPE), and slew rate control (PTDSE) registers. Refer to
I/O
The TPM2 module can be configured to use PTD4–PTD3 as either input capture, output compare, PWM,
or external clock input pins (PTD3 only). Refer to
information about using PTD4–PTD3 as timer pins.
The TPM1 module can be configured to use PTD2–PTD0 as either input capture, output compare, PWM,
or external clock input pins (PTD0 only). Refer to
information about using PTD2–PTD0 as timer pins.
Freescale Semiconductor
Controls,”
Controls,”
MCU Pin:
MCU Pin:
Port C and SCI2, IIC, and High-Current Drivers
Port D, TPM1 and TPM2
for more information about general-purpose I/O control.
for more information about general-purpose I/O control.
PTC7
Bit 7
Bit 7
0
PTC6
6
0
6
MC9S08GT16A/GT8A Data Sheet, Rev. 1
Figure 6-4. Port C Pin Names
Figure 6-5. Port D Pin Names
PTC5
Chapter 11, “Serial Communications Interface
5
0
5
Chapter 13, “Inter-Integrated Circuit
Chapter 10, “Timer/PWM
Chapter 10, “Timer/PWM
TPM2CH1
PTC4
PTD4/
3
4
TPM2CLK/
TPM2CH0
PTC3/
PTD3/
SCL
3
3
TPM1CH2
PTC2/
PTD2/
SDA
2
2
(S08TPMV2),”
(S08TPMV2),”
(S08IICV1),”
Section 6.3, “Parallel
Section 6.3, “Parallel
TPM1CH1
PTC1/
RxD2
PTD1/
1
1
Parallel Input/Output
(S08SCIV1),”
for more
for more
TPM1CLK/
TPM1CH0
PTC0/
for more
TxD2
PTD0/
Bit 0
Bit 0
83