MC68HC908GP32CP Freescale Semiconductor, MC68HC908GP32CP Datasheet - Page 146

• Manufacturer Part Number: MC68HC908GP32CP
• Description: IC MCU 8MHZ 32K FLASH 40-DIP
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC68HC908GP32CP

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: SCI, SPI
• Peripherals: LVD, POR, PWM
• Number Of I /o: 33
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 8x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 40-DIP (0.600", 15.24mm)
• For Use With: M68EVB908GP32 - BOARD EVALUATION FOR HC908GP32
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Computer Operating Properly (COP)
9.4.3 COPCTL Write
9.4.4 Power-On Reset
9.4.5 Internal Reset
9.4.6 Reset Vector Fetch
9.4.7 COPD (COP Disable)
9.4.8 COPRS (COP Rate Select)
Technical Data
144
Writing any value to the COP control register (COPCTL)
Control
of the prescaler. Reading the COP control register returns the low byte
of the reset vector.
The power-on reset (POR) circuit clears the COP prescaler 4096
CGMXCLK cycles after power-up.
An internal reset clears the COP prescaler and the COP counter.
A reset vector fetch occurs when the vector address appears on the data
bus. A reset vector fetch clears the COP prescaler.
The COPD signal reflects the state of the COP disable bit (COPD) in the
configuration register.
(CONFIG).)
The COPRS signal reflects the state of the COP rate select bit (COPRS)
in the configuration register.
(CONFIG).)
Computer Operating Properly (COP)
Register) clears the COP counter and clears bits 12 through 5
(See Section 8. Configuration Register
(See Section 8. Configuration Register
MC68HC908GP32
•
MC68HC08GP32
(see 9.5 COP
MOTOROLA
—
Rev. 6