S9S12HY64J0MLH Freescale Semiconductor, S9S12HY64J0MLH Datasheet - Page 97

• Manufacturer Part Number: S9S12HY64J0MLH
• Description: MCU 64K FLASH AUTO 64-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HCS12r

Specifications of S9S12HY64J0MLH

• Core Processor: HCS12
• Core Size: 16-Bit
• Speed: 32MHz
• Connectivity: CAN, EBI/EMI, I²C, IrDA, LIN, SCI, SPI
• Peripherals: LCD, Motor control PWM, POR, PWM, WDT
• Number Of I /o: 50
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 4K x 8
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 6x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 64-LQFP
• Controller Family/series: S12
• No. Of I/o's: 50
• Ram Memory Size: 4KB
• Cpu Speed: 64MHz
• No. Of Timers: 2
• Rohs Compliant: Yes
• Processor Series: S12HY
• Core: HCS12
• 3rd Party Development Tools: EWHCS12
• Development Tools By Supplier: DEMO9S12HY64
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

2
Freescale Semiconductor
Special priority for SPI & IIC
Field
PTH
PTH
PTH
PTH
PTH
7-4
3
2
1
0
Port H general purpose input/output data—Data Register, LCD segment driver output
When not used with the alternative function, this pin can be used as general purpose I/O.
If the associated data direction bit of this pin is set to 1, a read returns the value of the port register, otherwise the
buffered pin input state is read.
Port H general purpose input/output data—Data Register, LCD segment driver output, SS of SPI, SDA of IIC
When not used with the alternative function, this pin can be used as general purpose I/O.
If the associated data direction bit of this pin is set to 1, a read returns the value of the port register, otherwise the
buffered pin input state is read.
Port H general purpose input/output data—Data Register, LCD segment driver output, SCK of SPI, ECLK
When not used with the alternative function, this pin can be used as general purpose I/O.
If the associated data direction bit of this pin is set to 1, a read returns the value of the port register, otherwise the
buffered pin input state is read.
Port H general purpose input/output data—Data Register, LCD segment driver output, MOSI of SPI
When not used with the alternative function, this pin can be used as general purpose I/O.
If the associated data direction bit of this pin is set to 1, a read returns the value of the port register, otherwise the
buffered pin input state is read.
Port H general purpose input/output data—Data Register, LCD segment driver output, MISO of SPI, SCL of IIC
When not used with the alternative function, this pin can be used as general purpose I/O.
If the associated data direction bit of this pin is set to 1, a read returns the value of the port register, otherwise the
buffered pin input state is read.
• The LCD segment driver output function takes precedence over the general purpose I/O function if enabled
• The LCD segment driver output takes precedence over the SPI, IIC and the general purpose I/O function
• The SDA of IIC takes precedence over the SPI and the general purpose I/O function
• The SS of SPI takes precedence over the general purpose I/O function
• The LCD segment driver output takes precedence over the SPI, ECLK and the general purpose I/O function
• The SCK of SPI takes precedence over the ECLK and the general purpose I/O function
• The ECLK takes precedence over the general purpose I/O function
• The LCD segment driver output takes precedence over the SPI and the general purpose I/O function
• The MOSI of SPI takes precedence over the general purpose I/O function
• The LCD segment driver output takes precedence over the SPI, IIC and the general purpose I/O function
• The SCL of IIC takes precedence over the SPI and the general purpose I/O function
• The MISO of SPI takes precedence over the general purpose I/O function
MC9S12HY/HA-Family Reference Manual, Rev. 1.04
Table 2-36. PTH Register Field Descriptions
Description
Port Integration Module (S12HYPIMV1)
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