S3A3 datasheet(15/139 Pages) RENESAS

15 / 139 page

R01DS0307EU0100 Rev.1.00

Page 15 of 139

Mar 7, 2017

S3A3

1. Overview

GPT

GTETRGA,

GTETRGB

Input

External trigger input pin

GTIOC0A to

GTIOC9A,

GTIOC0B to

GTIOC9B

I/O

Input capture, Output capture, or PWM output pin

GTIU

Input

Hall sensor input pin U

GTIV

Input

Hall sensor input pin V

GTIW

Input

Hall sensor input pin W

GTOUUP

Output

3-phase PWM output for BLDC motor control (positive U phase)

GTOULO

Output

3-phase PWM output for BLDC motor control (negative U phase)

GTOVUP

Output

3-phase PWM output for BLDC motor control (positive V phase)

GTOVLO

Output

3-phase PWM output for BLDC motor control (negative V phase)

GTOWUP

Output

3-phase PWM output for BLDC motor control (positive W phase)

GTOWLO

Output

3-phase PWM output for BLDC motor control (negative W phase)

AGT

AGTEE0, AGTEE1

Input

External event input enable

AGTIO0, AGTIO1

I/O

External event input and pulse output

AGTO0, AGTO1

Output

Pulse output

AGTOA0, AGTOA1

Output

Output compare match A output

AGTOB0, AGTOB1

Output

Output compare match B output

RTC

RTCOUT

Output

Output pin for 1-Hz/64-Hz clock

RTCIC0 to RTCIC2

Input

Time capture event input pins

SCI

SCK0 to SCK4,

SCK9

I/O

Input/output pins for the clock (clock synchronous mode)

RXD0 to RXD4,

RXD9

Input

Input pins for received data (asynchronous mode/clock synchronous mode)

TXD0 to TXD4,

TXD9

Output

Output pins for transmitted data (asynchronous mode/clock synchronous

mode)

CTS0_RTS0 to

CTS4_RTS4,

CTS9_RTS9

I/O

Input/Output pins for controlling the start of transmission and reception

(asynchronous mode/clock synchronous mode), active-low

SCL0 to SCL4,

SCL9

I/O

Input/output pins for the I2C clock (simple IIC)

SDA0 to SDA4,

SDA9

I/O

Input/output pins for the I2C data (simple IIC)

SCK0 to SCK4,

SCK9

I/O

Input/output pins for the clock (simple SPI)

MISO0 to MISO4,

MISO9

I/O

Input/output pins for slave transmission of data (simple SPI)

MOSI0 to MOSI4,

MOSI9

I/O

Input/output pins for master transmission of data (simple SPI)

SS0 to SS4, SS9

Input

Slave-select input pins (simple SPI), active-low

IIC

SCL0 to SCL2

I/O

Input/output pins for clock

SDA0 to SDA2

I/O

Input/output pins for data

SSIE

SSISCK0

I/O

SSIE serial bit clock pin

SSIWS0

I/O

Word select pins

SSITXD0

Output

Serial data output pins

SSIRXD0

Input

Serial data input pins

AUDIO_CLK

Input

External clock pin for audio (input oversampling clock)

SPI

RSPCKA, RSPCKB

I/O

Clock input/output pin

MOSIA, MOSIB

I/O

Inputs or outputs data output from the master

MISOA, MISOB

I/O

Inputs or outputs data output from the slave

SSLA0, SSLB0

I/O

Input or output pin for slave selection

SSLA1, SSLA2,

SSLA3, SSLB1,

SSLB2, SSLB3

Output

Output pin for slave selection

Function

Signal

I/O

Description

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