MC68HC908AS60CFN Freescale Semiconductor, MC68HC908AS60CFN Datasheet - Page 323

• Manufacturer Part Number: MC68HC908AS60CFN
• Description: IC MCU 60K FLASH 8MHZ 52-PLCC
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC68HC908AS60CFN

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 8.4MHz
• Connectivity: SCI, SPI
• Peripherals: LVD, POR, PWM
• Number Of I /o: 40
• Program Memory Size: 60KB (60K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 15x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 52-PLCC
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

20.10 Port H
20.10.1 Port H Data Register
MC68HC908AS60 — Rev. 1.0
NOTE:
Address:
Port H is a 2-bit, general-purpose, bidirectional I/O port.
The pins of port H are available only in the 64-pin QFP.
The port H data register (PTH) contains a data latch for each of the two
port H pins.
PTH[1:0] — Port H Data Bits
Reset:
Read:
Write:
These read/write bits are software programmable. Data direction of
each port H pin is under the control of the corresponding bit in data
direction register H. Reset has no effect on PTH[1:0].
Freescale Semiconductor, Inc.
For More Information On This Product,
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Bit 7
R
R
0
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Figure 20-23. Port H Data Register (PTH)
Input/Output (I/O) Ports
= Reserved
R
6
0
R
5
0
Unaffected by reset
R
4
0
R
3
0
R
2
0
Input/Output (I/O) Ports
PTH1
1
Technical Data
PTH0
Bit 0
Port H