HD6433713 datasheet(141/324 Pages) RENESAS

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Bit 3: P93/SO1 pin function switch (SO1)

This bit selects whether pin P93/SO1 functions as the P93 I/O pin or the SO1 output pin.

Bit 3

SO1

Description

0P93/SO1 pin functions for P93 input/output.

(initial value)

1P93/SO1 pin functions for SO1 output.

Bit 2: P92/SI1 pin function switch (SI1)

This bit selects whether pin P92/SI1 functions as the P92 I/O pin or the SI1 input pin.

Bit 2

SI1

Description

0P92/SI1 pin functions for P92 input/output.

(initial value)

1P92/SI1 pin functions for SI1 input.

Bit 1: P91/SCK1 pin function switch (SCK1)

This bit selects whether pin P91/SCK1 functions as the P94 I/O pin or the SCK1 I/O pin.

Bit 1

SCK1

Description

0P91/SCK1 pin functions for P91 input/output.

(initial value)

1P91/SCK1 pin functions for SCK1 input/output. The clock input/output direction and

the divider ratio are set in serial mode register 1 (SMR1).

Bit 0: P90/PWM pin function switch (PWM)

This bit selects whether pin P90/PWM pin functions as the P90 I/O pin or the PWM output pin.

Bit 0

PWM

Description

0P90/PWM pin functions for P90 input/output.

(initial value)

1P90/PWM pin functions for PWM output.

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HD6433713 Datasheet(PDF) 141 Page - Renesas Technology Corp