MC68HC908AS60CFN Freescale Semiconductor, MC68HC908AS60CFN Datasheet - Page 292

• 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

Modulo Timer (TIM)
19.3 Features
19.4 Functional Description
Technical Data
BUS CLOCK
INTERNAL
CSTOP
CRST
TIMTMODH:TIMTMODL
16-BIT COMPARATOR
16-BIT COUNTER
Features of the TIM include:
Figure 19-1
the TIM is the 16-bit TIM counter that can operate as a free-running
counter or a modulo up-counter. The counter provides the timing
reference for the interrupt. The TIM counter modulo registers,
TMODH–TMODL, control the modulo value of the counter. Software can
read the counter value at any time without affecting the counting
sequence.
PRESCALER
•
•
•
Freescale Semiconductor, Inc.
For More Information On This Product,
Programmable TIM clock input
Free-running or modulo up-count operation
TIM counter stop and reset bits
Figure 19-1. TIM Block Diagram
Go to: www.freescale.com
shows the structure of the TIM. The central component of
Modulo Timer (TIM)
PS2
PRESCALER SELECT
PS1
PS0
MC68HC908AS60 — Rev. 1.0
TOIE
TOF
INTER-
LOGIC
RUPT