MC68HC908LJ12 Datasheet, PDF (187/413 Pages) Freescale Semiconductor, Inc – 8-bit microcontroller units

Timer Interface Module (TIM)
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 11-1. TIM Block Diagram
INTERRUPT
LOGIC
PORT
LOGIC
T[1,2]CH0
INTERRUPT
LOGIC
PORT
LOGIC
T[1,2]CH1
INTERRUPT
LOGIC
Figure 11-2 summarizes the timer registers.
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.
Technical Data
188
Timer Interface Module (TIM)
MC68HC908LJ12 — Rev. 2.1
Freescale Semiconductor