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FUJITSU F2MC-8L F202RA User Manual

Page 115

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CHAPTER 4 I/O PORTS

Table 4.5-4 summarizes the operating modes of the pin of port 5.

Note:

If the pull-up resistor is selected by using the pull-up setting register, the pin state will be "H" level
(pull-up state) instead of Hi-Z in stop mode (SPL = 1). During a reset, however, the pull-up is invalid
with the pin remaining at Hi-Z.

Table 4.5-4 Operating Modes of Pin of Port 5

Pin name

Normal operation, sleep, stop (SPL = 0)

Stop (SPL = 1)

At a reset

P50/PWM

General-purpose I/O port further may serve I/O for peripherals

Hi-Z

Hi-Z

SPL : Pin state setting bit of standby control register (STBC: SPL)
Hi-Z: High impedance

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