MB95630H Series
338 FUJITSU SEMICONDUCTOR LIMITED MN702-00009-2v0-E
CHAPTER 19 16-BIT PPG TIMER
19.4 Pins
19.4 Pins
This section describes the pins of the 16-bit PPG timer.
■ Pins of 16-bit PPG Timer
The pins of the 16-bit PPG timer are the PPGn pin and TRGn pin.
● PPGn pin
This pin serves as a general-purpose I/O port as well as a 16-bit PPG timer output.
PPGn: A PPG waveform is output to this pin. The PPG waveform can be output by using the
16-bit PPG status control register to enable output (PCNTLn:POEN=1).
● TRGn pin
TRGn:Used to start the 16-bit PPG timer by the hardware trigger.