µPD703003
8. TIMER/COUNTER FUNCTIONS (REAL-TIME PULSE UNIT)
The features of the timer/counter functions are shown below.
• Measurement of pulse interval and frequency, programmable pulse output
• 16-bit measurements enabled
• Generates a variety of pulse patterns (interval pulse, one-shot pulse, etc.)
• Timer 1
• 16-bit timer/event counter
• Count clock sources: two types (selection of an internal system clock division, external pulse input)
• Capture/compare (shared) registers: 16
• Count clear pins: TCLR11 to TCLR14
• Interrupt sources: 20 types
• External pulse outputs: 8
• Timer 4
• 16-bit interval timer
• Count clock: selected from an internal system clock division
• Compare register: 1
• Interrupt sources: 1
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Data Sheet U12261EJ2V1DS00