MC68HC705P9 Datasheet, PDF (90/156 Pages) Motorola, Inc – HCMOS Microcontroller Unit

Features
Introduction
Timer _Features
• Programmable Polarity of Input Capture Edge
• Programmable Polarity of Output Compare Signal
• Alternate Counter Registers
• 16-Bit Counter
• Interrupt-Driven Operation with Three Maskable Interrupt Flags:
– Input Capture
– Output Compare
– Timer Overflow
The timer provides a timing reference for MCU operations. The input
capture and output compare functions provide a means to latch the
times at which external events occur, to measure input waveforms, and
to generate output waveforms and timing delays. Figure 1 shows the
structure of the timer module.
2-tim1ic1oc_a
90
Timer
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