S9S12HY64J0MLH Freescale Semiconductor, S9S12HY64J0MLH Datasheet - Page 89

• 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

1
1
2.3.26
2.3.27
Freescale Semiconductor
Address 0x024C
Address 0x024D
Read: Anytime.
Write: Anytime.
Read: Anytime.
Write: Anytime.
RDRS
PERS
Field
Field
Reset
Reset
7-0
7-0
W
W
R
R
Port S reduced drive—Select reduced drive for outputs
This register configures the drive strength of output pins 7 through 0 as either full or reduced. If a pin is used as input
this bit has no effect.
1 Reduced drive selected (1/6 of the full drive strength).
0 Full drive strength enabled.
Port S pull device enable—Enable pull devices on input pins
These bits configure whether a pull device is activated, if the associated pin is used as an input. This bit has no effect
if the pin is used as an output. Out of reset all pull devices are enabled.
1 Pull device enabled.
0 Pull device disabled.
PERS7
PPSS7
Port S Pull Device Enable Register (PERS)
Port S Polarity Select Register (PPSS)
1
0
7
7
PERS6
PPSS6
Figure 2-24. Port S Pull Device Enable Register (PERS)
1
0
6
6
Figure 2-25. Port S Polarity Select Register (PPSS)
MC9S12HY/HA-Family Reference Manual, Rev. 1.04
Table 2-22. RDRS Register Field Descriptions
Table 2-23. PERS Register Field Descriptions
PERS5
PPSS5
1
0
5
5
PERS4
PPSS4
1
0
4
4
Description
Description
PERS3
PPSS3
3
1
3
0
PERS2
PPSS2
Port Integration Module (S12HYPIMV1)
1
0
2
2
PERS1
PPSS1
Access: User read/write
Access: User read/write
1
0
1
1
PERS0
PPSS0
1
0
0
0
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1
1