RX64M_15 Datasheet, PDF (23/230 Pages) Renesas Technology Corp – Renesas MCUs

RX64M Group
1. Overview
Table 1.4
Pin Functions (6/8)
Classifications
USB 2.0 host/function
module
Pin Name
VCC_USB,
VCC_USBA
VSS_USB,
VSS1_USBA,
VSS2_USBA
AVCC_USBA
AVSS_USBA
PVSS_USBA
USBA_RREF
USB0_DP,
USBA_DP
USB0_DM,
USBA_DM
USB0_EXICEN,
USBA_EXICEN
USB0_ID, USBA_ID
USB0_VBUSEN
USBA_VBUSEN
USB0_OVRCURA/
USB0_OVRCURB,
USBA_OVRCURA/
USBA_OVRCURB
USB0_VBUS,
USBA_VBUS
CAN module
CRX0, CRX1-DS, CRX2
CTX0 to CTX2
Serial peripheral interface RSPCKA-A/RSPCKA-B
MOSIA-A/MOSIA-B
I/O
Input
Description
Power supply pins
Input Ground pins
Input
Input
Input
I/O
I/O
USBA analog power supply pin
USBA analog ground pin. Short this pin with the PVSS_USBA
pin.
USBA PLL circuit ground pin. Short this pin with the
AVSS_USBA pin.
USBA reference current supply pin. Connect 2.2 KΩ (1%) to the
AVSS_USBA pin.
Input or output USB transceiver D+ data.
I/O
Input or output USB transceiver D- data.
Output Connect to the OTG power IC.
Input Connect to the OTG power IC.
Output USB VBUS power enable pins
Input USB overcurrent pins
Input USB cable connection/disconnection detection input pins
Input
Output
I/O
I/O
Input pins
Output pins
Clock input/output pin
Inputs or outputs data output from the master
Quad serial peripheral
interface
Serial sound interface
MISOA-A/MISOA-B
SSLA0-A/SSLA0-B
SSLA1-A/SSLA1-B to SSLA3-
A/SSLA3-B
QSPCLK-A/-B
QSSL-A/-B
QMO-A/-B, QIO0-A/-B
QMI-A/-B, QIO1-A/-B
QIO2-A/-B, QIO3-A/-B
SSISCK0, SSISCK1
SSIWS0, SSIWS1
SSITXD0, SSITXD1
SSIRXD0, SSIRXD1
SSIDATA0, SSIDATA1
AUDIO_MCLK
I/O
I/O
Output
Output
Output
I/O
I/O
I/O
I/O
I/O
Output
Input
I/O
Input
Inputs or outputs data output from the slave
Input or output pin for slave selection
Output pin for slave selection
QSPI clock output pin
QSPI slave output pin
Master transmit data/data 0
Master input data/data 1
Data 2, data 3
SSI serial bit clock pins
Word select pins
Serial data output pins
Serial data input pins
Serial data input/output pins
Master clock pin for audio
R01DS0173EJ0100 Rev.1.00
Jul 31, 2014
Page 23 of 230