MC908GR8CDWE Datasheet, PDF (338/408 Pages) Freescale Semiconductor, Inc – M68HC08 Microcontrollers

Freescale Semiconductor, Inc.
Timer Interface Module (TIM)
INTERNAL
TCLK
INTERNAL
BUS CLOCK
TSTOP
TRST
PRESCALER
16-BIT COUNTER
16-BIT COMPARATOR
TMODH:TMODL
PRESCALER SELECT
PS2
PS1
PS0
CHANNEL 0
16-BIT COMPARATOR
TCH0H:TCH0L
16-BIT LATCH
CHANNEL 1
16-BIT COMPARATOR
TCH1H:TCH1L
16-BIT LATCH
ELS0B ELS0A
CH0F
MS0A
MS0B
ELS1B ELS1A
MS1A
CH1F
TOF
TOIE
TOV0
CH0MAX
CH0IE
TOV1
CH1MAX
CH1IE
Figure 22-1. TIM Block Diagram
INTER-
RUPT
LOGIC
PORT
LOGIC
INTER-
RUPT
LOGIC
PORT
LOGIC
INTER-
RUPT
LOGIC
T[1,2]CH0
T[1]CH1
NOTE:
References to either timer 1 or timer 2 may be made in the following text
by omitting the timer number. For example, TSC may generically refer to
both T1SC and T2SC.
NOTE: In Figure 22-1, channel1 will only be available in TIM1 while channel 0
will be available in both TIM1 and TIM2
Technical Data
338
MC68HC908GR8 — Rev 4.0
Timer Interface Module (TIM)
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MOTOROLA