RX21A_15 Datasheet, PDF (25/132 Pages) Renesas Technology Corp – Renesas MCUs

RX21A Group
1. Overview
Table 1.8
List of Pins and Pin Functions (100-Pin TFLGA) (3 / 3)
Pin
Power Supply, Clock,
No. System Control
I/O Port
Timers
(MTU, TMR, POE)
Communications
(SCIc, RSPI, RIIC)
Others
J2
P21
MTIOC1B/TMCI0
SCL1
J3
P17
MTIOC3A/MTIOC3B/TMO1/ SCK1/MISOA/SDA0-DS
IRQ7
POE8#
J4
P13
MTIOC0B/TMO3
SDA0
IRQ3
J5
PH0
CACREF
J6
PH3
TMCI0
J7
P50
SSLB1
J8
PC4
MTIOC3D/MTCLKC/TMCI1/ SCK5/CTS8#/RTS8#/SS8#/
POE0#
SSLA0
J9
PC0
MTIOC3C
CTS5#/RTS5#/SS5#/SSLA1
J10
PC1
MTIOC3A
SCK5/SSLA2
K1
P23
MTIOC3D/MTCLKD
K2
P22
MTIOC3B/MTCLKC/TMO0
K3
P20
MTIOC1A/TMRI0
SDA1
K4
P14
MTIOC3A/MTCLKA/TMRI2 CTS1#/RTS1#/SS1#
IRQ4
K5
PH2
TMRI0
IRQ1
K6
PH1
TMO0
IRQ0
K7
P51
SSLB2
K8
PC5
MTIOC3B/MTCLKD/TMRI2 SCK8/RSPCKA
K9
PC3
MTIOC4D
TXD5/SMOSI5/SSDA5/
IRTXD5
K10
PC2
MTIOC4B
RXD5/SMISO5/SSCL5/
SSLA3/IRRXD5
Note: • Pin names to which –DS is appended are for pins that can be used to trigger release from deep software standby mode.
R01DS0129EJ0110 Rev.1.10
Aug 28, 2014
Page 25 of 132