MC68HC908JK3CDW Freescale Semiconductor, MC68HC908JK3CDW Datasheet - Page 117

IC MCU 8MHZ 4K FLASH 20-SOIC

MC68HC908JK3CDW

Manufacturer Part Number
MC68HC908JK3CDW
Description
IC MCU 8MHZ 4K FLASH 20-SOIC
Manufacturer
Freescale Semiconductor
Series
HC08r
Datasheet

Specifications of MC68HC908JK3CDW

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
-
10.1 Contents
MC68H(R)C908JL3
Freescale Semiconductor
Technical Data — MC68H(R)C908JL3
Rev. 1.1
10.2
10.3
10.4
10.5
10.5.1
10.5.2
10.5.3
10.5.3.1
10.5.3.2
10.5.4
10.5.4.1
10.5.4.2
10.5.4.3
10.6
10.7
10.8
10.9
10.10 I/O Registers. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127
10.10.1 TIM Status and Control Register (TSC) . . . . . . . . . . . . . . . 127
10.10.2 TIM Counter Registers (TCNTH:TCNTL) . . . . . . . . . . . . . . 129
10.10.3 TIM Counter Modulo Registers (TMODH:TMODL) . . . . . . 130
10.10.4 TIM Channel Status and Control Registers (TSC0:TSC1) . 131
10.10.5 TIM Channel Registers (TCH0H/L:TCH1H/L) . . . . . . . . . . 135
Section 10. Timer Interface Module (TIM)
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
Pin Name Conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
Functional Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .117
Interrupts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .125
Wait Mode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
TIM During Break Interrupts . . . . . . . . . . . . . . . . . . . . . . . . . . 126
I/O Signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126
TIM Counter Prescaler . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119
Input Capture . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119
Output Compare. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119
Pulse Width Modulation (PWM) . . . . . . . . . . . . . . . . . . . . . 121
Timer Interface Module (TIM)
Unbuffered Output Compare . . . . . . . . . . . . . . . . . . . . . 120
Buffered Output Compare . . . . . . . . . . . . . . . . . . . . . . .120
Unbuffered PWM Signal Generation . . . . . . . . . . . . . . . 122
Buffered PWM Signal Generation . . . . . . . . . . . . . . . . . 123
PWM Initialization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
Technical Data
115

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