MC68HC908AS60CFN Freescale Semiconductor, MC68HC908AS60CFN Datasheet - Page 184

• 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

Configuration Register (CONFIG-1)
Technical Data
The bit in the CONFIG register or MOR (mask option register) used to
control the short and long COP timeout has some variation within the
A-Family of devices.
CONFIG or MOR of a FLASH or ROM device, respectively.
MC68HC908AS60
MC68HC908AZ60
MC68HC08AS32
MC68HC08AS20
Definition:
CGMXCLK is the output of the crystal oscillator circuit and runs at a rate equal to the
Short COP timeout: 8,176 CGMXCLK cycles
Long COP timeout: 262,128 CGMXCLK cycles
crystal frequency.
Freescale Semiconductor, Inc.
For More Information On This Product,
Device
Configuration Register (CONFIG-1)
Go to: www.freescale.com
Table 11-1. COP Time Clarification
CONFIG-1/bit 2
CONFIG-1/bit 2
Table 11-1
Register/Bit
MOR/bit 2
MOR/bit 2
Location
is intended to clarify bit 2 within the
COPRS
Name
COPL
COPL
COPL
Bit
Value
MC68HC908AS60 — Rev. 1.0
1
0
1
0
1
0
1
0
Short COP timeout
Long COP timeout
Short COP timeout
Long COP timeout
Short COP timeout
Long COP timeout
Short COP timeout
Long COP timeout
Definition