Freescale Semiconductor, Inc.
Enhanced Capture Timer
TIMCLK (Timer clock)
CLK1
CLK0
4:1 MUX
Clock select
Prescaled clock
from timer
(PAMOD)
Edge detector
PT7
Interrupt
MUX
8-bit PAC3 (PACN3)
8-bit PAC2 (PACN2)
PACA
M clock
Divide by 64
Interrupt
8-bit PAC1 (PACN1)
8-bit PAC0 (PACN0)
Delay counter
PACB
Edge detector
PT0
Figure 14-4. 16-Bit Pulse Accumulators Block Diagram
Advance Information
202
68HC(9)12D60 — Rev 4.0
MOTOROLA
Enhanced Capture Timer
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