Datasheet

R01DS0098EJ0180 Rev.1.80 Page 39 of 208
May 13, 2014
RX63N Group, RX631 Group 1. Overview
Note 1. 176-pin LFBGA does not have E5 pin
Note 2. The BCLK function is multiplexed with the I/O port function for pin P53, so the port function is not available if the external bus is
enabled.
P1 VSS
P2 P17 MTIOC3A/MTIOC3B/
TIOCB0/TCLKD/TMO1/
PO15/POE8#
SCK1/TXD3/SMOSI3/
SSDA3/MISOA/SDA2-DS/
IETXD/USB1_VBUS/
PIXD3
IRQ7 ADTRG#
P3 P87 TIOCA2 PIXD2
P4 P14 MTIOC3A/MTCLKA/
TIOCB5/TCLKA/TMRI2/
PO15
CTS1#/RTS1#/SS1#/
CTX1/USB0_DPUPE/
USB0_OVRCURA
IRQ4
P5 P10 MTIC5W/TMRI3 IRQ0
P6 VCC_USB
P7 VSS_USB
P8 USB1_DP
P9 P52 RD# RXD2/SMISO2/SSCL2/
SSLB3
P10 P83 EDACK1 MTIOC4C ET_CRS/RMII_CRS_DV/
CTS10#/RTS10#/SS10#
P11 PC6 A22/CS1# MTIOC3C/MTCLKA/
TIOCA6/TMCI2/PO30
ET_ETXD3/RXD8/
SMISO8/SSCL8/MOSIA
IRQ13
P12 PC4 A20/CS3# MTIOC3D/MTCLKC/
TIOCC6/TCLKE/TMCI1/
PO25/POE0#
ET_TX_CLK/SCK5/
CTS8#/RTS8#/SS8#/
SSLA0
P13 PC2 A18 MTIOC4B/TCLKA/PO21 ET_RX_DV/RXD5/
SMISO5/SSCL5/SSLA3/
IERXD
P14 P75 CS5# PO20 ET_ERXD0/RMII_RXD0/
SCK11
P15 VCC
R1 P21 MTIOC1B/TIOCA3/
TMCI0/PO1
RXD0/SMISO0/SSCL0/
SCL1/USB0_EXICEN/
PIXD5
IRQ9
R2 P20 MTIOC1A/TIOCB3/
TMRI0/PO0
TXD0/SMOSI0/SSDA0/
SDA1/USB0_ID/PIXD4
IRQ8
R3 P16 MTIOC3C/MTIOC3D/
TIOCB1/TCLKC/TMO2/
PO14/RTCOUT
TXD1/RXD3/SMOSI1/
SMISO3/SSDA1/SSCL3/
MOSIA/SCL2-DS/IERXD/
USB0_VBUS/
USB0_VBUSEN/
USB0_OVRCURB
IRQ6 ADTRG0#
R4 P85
R5 P11 MTIC5V/TMCI3 SCK2 IRQ1
R6 USB0_DM
R7 USB0_DP
R8 USB1_DM
R9 P84
R10 VSS
R11 VCC
R12 P80 EDREQ0 MTIOC3B/PO26 ET_TX_EN/
RMII_TXD_EN/SCK10
R13 P76 CS6# PO22 ET_RX_CLK/REF50CK/
RXD11/SMISO11/SSCL11
R14 P74 CS4# PO19 ET_ERXD1/RMII_RXD1/
CTS11#/RTS11#/SS11#
R15 PC1 A17 MTIOC3A/TCLKD/PO18 ET_ERXD2/SCK5/SSLA2/
SDA3
IRQ12
Table 1.5 List of Pin and Pin Functions (177-Pin TFLGA, 176-Pin LFBGA) (5/5)
Pin Number
Power Supply
Clock System
Control I/O Port
Bus
EXDMAC
SDRAMC
Timer Communications
Interrupt
S12AD,
AD, DA
177-Pin
TFLGA
176-Pin
LFBGA
(MTU, TPU, TMR, PPG,
RTC, POE)
(ETHERC, SCIc, SCId,
RSPI, RIIC, CAN, IEB,
USB, and PDC)