MC68HRC98JK3ECDW Freescale Semiconductor, MC68HRC98JK3ECDW Datasheet - Page 81

• Manufacturer Part Number: MC68HRC98JK3ECDW
• Description: IC MCU 4K FLASH 8MHZ 20-SOIC
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC68HRC98JK3ECDW

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 8MHz
• Peripherals: LED, LVD, POR, PWM
• Number Of I /o: 15
• Program Memory Size: 4KB (4K x 8)
• Program Memory Type: FLASH
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.3 V
• Data Converters: A/D 12x8b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 20-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Connectivity: -

Chapter 8
Timer Interface Module (TIM)
8.1 Introduction
This section describes the timer interface module (TIM2, Version B). The TIM is a two-channel timer that
provides a timing reference with input capture, output compare, and pulse-width-modulation functions.
Figure 8-1
8.2 Features
Features of the TIM include the following:
8.3 Pin Name Conventions
The TIM share two I/O pins with two port D I/O pins. The full name of the TIM I/O pins are listed in
Table
Freescale Semiconductor
•
•
•
•
•
•
8-1. The generic pin name appear in the text that follows.
Two input capture/output compare channels
–
–
Buffered and unbuffered pulse width modulation (PWM) signal generation
Programmable TIM clock input with 7-frequency internal bus clock prescaler selection
Free-running or modulo up-count operation
Toggle any channel pin on overflow
TIM counter stop and reset bits
Rising-edge, falling-edge, or any-edge input capture trigger
Set, clear, or toggle output compare action
is a block diagram of the TIM.
TIM Generic Pin Names:
Full TIM Pin Names:
MC68HC908JL3E Family Data Sheet, Rev. 4
Table 8-1. Pin Name Conventions
PTD4/TCH0
TCH0
PTD5/TCH1
TCH1
81