MC68HC912BD32 Datasheet, PDF (132/292 Pages) Freescale Semiconductor, Inc – Advance Information

Freescale Semiconductor, Inc.
Standard Timer Module
PRESCALER
DIVIDE CTL
TIMER
COUNT
REGISTER
MODULE
CLOCK _PRESCALER
PR2, PR1, PR0
INPUT CAPTURE/
OUTPUT COMPARE
REGISTER
CONTROL REGISTERS
TCRE
(COUNTER RESET)
TCNT
16-BIT
COUNTER
TCNT
RESET
OC7
BUFFER
LATCH - TIOC
INT
16-BIT
COMPARATOR
TFF
TCTL1 &
TCTL2
FUNCTION,
DIRECTION,
AND
POLARITY
CTL
IC
INPUT
TIMPT
PIN
PAD
LOGIC
OC
OUTPUT
CONTROL REGISTERS
PULSE ACCUMULATOR
PAMOD
GATE CLOCK
CTL
INT
16-BIT
MUX
COUNTER
POLARITY
CTL
TC7
PIN
LOGIC
TC7
INPUT
PIN
PAD
BUFFER
LATCH
÷ 64
MODULE
CLOCK
Figure 18 Timer Block Diagram: Input Capture, Output Compare, Pulse Accumulator
MC68HC912BD32 Rev 1.0
Standard Timer Module
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2-timer