RZ/G1M
4. Pin Multiplexing
R01UH0626EJ0100 Rev.1.00
4-24
Sep 30,2016
MSIOF, SCIF, VIN, MMC, I2C, IIC, RCAN, DU, ADG, PWM, SCIFA, HSCIF, SCIFB, TMU and GPIO (No.515
to 533): Up to 8-Function Multiplexed and Mode Pins assigned (No.521, 522)
These pins are set for GPIO except for No.527 to 530 (I2C5 and IIC3 pins) after power-on reset. For details, refer to
GPSR4, GPSR6 and GPSR7 registers in section 5, Pin Function Controller (PFC).
Function
GPIO
1 2
3 4
5 6 7
No. Module
During
POR
Pin No.
Pin Name
V/|IOH|
Mode Pin
I/O
Pull-up
515
MSIOF0 SCIF2
Reserved
Reserved
VIN1 VIN1 -
I(GPIO)
T31
MSIOF0_SCK RX2_C
-
-
VI1_CLK_C VI1_G0_B - GP6_24 3.3V/8mA
IO I
-
-
I I - IO(I)
On
516 MSIOF0
SCIF2
Reserved
Reserved VIN1
VIN1 -
I(GPIO)
T30 MSIOF0_SYNC
TX2_C
-
-
VI1_CLKENB_C
VI1_G1_B -
GP6_25 3.3V/4mA
IO
O
-
- I
I -
IO(I) On
517
MSIOF0
Reserved
Reserved VIN1
VIN1 -
-
I(GPIO)
T29
MSIOF0_TXD
-
-
VI1_FIELD_C
VI1_G2_B -
- GP6_26 3.3V/4mA
O
-
- I
I - - IO(I)
On
518 MSIOF0
Reserved
Reserved
VIN1 VIN1 - -
I(GPIO)
T28 MSIOF0_RXD
-
-
VI1_DATA0_C
VI1_G3_B
- -
GP6_27 3.3V/4mA
I
-
-
I I - -
IO(I) On
519
MSIOF0 MMC
Reserved
SCIF0 VIN1 I2C7(IIC0)
VIN1
I(GPIO)
T27
MSIOF0_SS1 MMC_D6
-
TX0_E
VI1_HSYNC#_C
IIC0_SCL_C
VI1_G4_B GP6_28 3.3V/8mA
O IO
-
O
I IO
I IO(I)
On
520 MSIOF0
MMC
Reserved
SCIF0 VIN1
I2C7(IIC0) VIN1
I(GPIO)
T26 MSIOF0_SS2
MMC_D7
-
RX0_E
VI1_VSYNC#_C
IIC0_SDA_C VI1_G5_B GP6_29 3.3V/8mA
O
IO
-
I I IO I IO(I) On
521
Reserved
Reserved
RCAN1 -
- - -
I(Mode Pin)
R26
-
-
CAN1_TX_D -
- - - GP4_29 3.3V/4mA
MDT1
-
-
O -
- - - IO(I)
Off
522
Reserved
Reserved RCAN - - - -
I(Mode
Pin)
R28
-
- CAN_CLK_C
- - - -
GP4_30 3.3V/4mA
MDT0
-
- I
- - - -
IO(I) Off
523
Reserved
Reserved
RCAN1 -
- - -
I(GPIO)
R27
-
-
CAN1_RX_D -
- - - GP4_31 3.3V/4mA
-
-
I -
- - - IO(I)
On
524 Reserved DU1 ADG
PWM5 SCIFA3 - -
I(GPIO)
R31 -
DU1_DOTCLKIN_C AUDIO_CLKB_B
PWM5_B
SCIFA3_TXD_C
- -
GP7_20 3.3V/4mA
-
I I
O O - -
IO(I) On
525
Reserved SCIF4
SCIFA4 PWM5
VIN1 SCIFA3
-
I(GPIO)
R30
- TX4_C
SCIFA4_TXD_C
PWM5
VI1_G6_B
SCIFA3_RXD_C
- GP7_21 3.3V/4mA
- O O O
I I - IO(I)
On
526 Reserved SCIF4 SCIFA4
PWM6 VIN1
SCIFA3 -
I(GPIO)
R29 -
RX4_C
SCIFA4_RXD_C
PWM6 VI1_G7_B
SCIFA3_SCK_C
-
GP7_22 3.3V/4mA
-
I I
O I
O - IO(I) On
527
I2C5_OD -
- -
- - -
Z
AJ18
I2C5_SCL -
- -
- - - -
1.8V/-
IO(OD, Z)
-
- -
- - - -
-
528 I2C5_OD - -
- - - -
Z
AH18 I2C5_SDA - -
- - - -
- 1.8V/-
IO(OD,
Z)
- -
- - - -
- -
529
IIC3(I2C6 DVFS)
-
- -
- - -
Z
AJ19
IIC3_SCL -
- -
- - - -
1.8V/-
IO(OD, Z)
-
- -
- - - -
-
530
IIC3(I2C6 DVFS)
- -
- - - -
Z
AH19 IIC3_SDA
- -
- - - -
- 1.8V/-
IO(OD,
Z)
- -
- - - -
- -
531
HSCIF0 SCIFB0
Reserved Reserved
TMU VIN1 -
I(GPIO)
P28
HCTS0# SCIFB0_CTS#
- -
TCLK1 VI1_DATA1_C
- GP7_0
3.3V/8mA
IO I
- -
I I - IO(I)
On
532 HSCIF0
SCIFB0 Reserved
Reserved VIN1
- -
I(GPIO)
R25 HRTS0#
SCIFB0_RTS# -
- VI1_DATA2_C
- -
GP7_1 3.3V/8mA
IO
O -
- I
- -
IO(I) On
533
HSCIF0 SCIFB0
Reserved Reserved
RCAN TMU VIN1
I(GPIO)
P31
HSCK0 SCIFB0_SCK
- -
CAN_CLK TCLK2
VI1_DATA3_C GP7_2 3.3V/8mA
IO O
- -
I I I IO(I)
On