Pin Of 12-Bit Ppg Timer; Block Diagram Of Circuitry Terminating At The Pin; Pin Associated With The 12-Bit Ppg Timer - Fujitsu F2MC-8L F202RA Hardware Manual

9.3

Pin of 12-bit PPG Timer

This section describes the pin associated with the 12-bit PPG timer and illustrates a

block diagram of circuitry terminating at the pin.

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Pin Associated with the 12-bit PPG Timer

The pin associated with the 12-bit PPG timer is P37/BZ/PPG pin.
● P37/BZ/PPG pin
This pin functions as a CMOS type (P37) general-purpose I/O port, further functioning as 12-bit PPG timer
output (PPG).
PPG:
By setting the output enable bit of the appropriate 12-bit PPG control register (RCR23:RCEN) to "1",
the pin functions as the PPG output pin through which the set cycle period and "H" width of PPG
pulse waveforms are output.
CHAPTER 9 12-BIT PPG TIMER
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