RZ/G1E
4. Pin Multiplexing
R01UH0544EJ0100 Rev.1.00
4-7
Sep 30,2016
SDHI, INTC, RCAN, MMC, SCIF, I2C and GPIO (No.137 to 156): Up to 5-Function Multiplexed
Pin states during POR and default pin function (GPIO or DBG: debugging mode) after power-on reset depend on mode
pins setting except for No.145 and 156. For details, refer to Mode Pin Settings in section 3.3, GPSR6 register in section
5, Pin Function Controller (PFC) and section 62, CoreSight for DBG.
Function
1 2
3 4
GPIO
No. Module
-
During POR
Pin No.
Pin Name
-
V(power)/|IOH|
I/O
-
Pull-up
137
SDHI1
-
- -
I(GPIO)/Z(DBG)
AE8
SD1_CLK
-
- -
GP6_8
1.8/3.3V(VCCQ_SD1)
*
/16mA
O
-
- -
IO(I)
-
138 SDHI1
-
-
-
I(GPIO)/I(DBG)
AA8 SD1_CMD
-
-
- GP6_9
1.8/3.3V(VCCQ_SD1)
*
/16mA
IO
-
-
- IO(I)
Off
139
SDHI1
-
- -
I(GPIO)/I(DBG)
AD7
SD1_DATA0
-
- -
GP6_10
1.8/3.3V(VCCQ_SD1)
*
/16mA
IO
-
- -
IO(I)
Off
140 SDHI1
-
-
-
I(GPIO)/I(DBG)
AE7 SD1_DATA1
-
-
- GP6_11
1.8/3.3V(VCCQ_SD1)
*
/16mA
IO
-
-
- IO(I)
Off
141
SDHI1
-
- -
I(GPIO)/I(DBG)
AB8
SD1_DATA2
-
- -
GP6_12
1.8/3.3V(VCCQ_SD1)
*
/16mA
IO
-
- -
IO(I)
Off
142 SDHI1
-
-
-
I(GPIO)/I(DBG)
AC8 SD1_DATA3
-
-
- GP6_13
1.8/3.3V(VCCQ_SD1)
*
/16mA
IO
-
-
- IO(I)
Off
143
SDHI1 RCAN0
- -
I(GPIO)
AD8
SD1_CD CAN0_RX
- -
GP6_14
1.8/3.3V(VCCQ_SD1)
*
/16mA
I I
- -
IO(I)
Off
144 SDHI1
INTC RCAN0
-
I(GPIO)
AE9 SD1_WP
IRQ7 CAN0_TX
- GP6_15
1.8/3.3V(VCCQ_SD1)
*
/16mA
I
I O - IO(I)
Off
145
SDHI1Power
-
- -
-
P
AC7
VCCQ_SD1
-
- -
-
1.8/3.3V(VCCQ_SD1)/-
P
-
- -
-
-
146 MMC
SDHI2 -
-
I(GPIO)/Z(DBG)
AE10 MMC_CLK
SD2_CLK -
- GP6_16
1.8/3.3V(VCCQ_MMC_SD2)
*
/16mA
O
O - - IO(I)
-
147
MMC SDHI2
- -
I(GPIO)/I(DBG)
AD9
MMC_CMD SD2_CMD
- -
GP6_17
1.8/3.3V(VCCQ_MMC_SD2)
*
/16mA
IO IO
- -
IO(I)
Off
148 MMC
SDHI2 -
-
I(GPIO)/I(DBG)
AA9 MMC_D0
SD2_DATA0 -
- GP6_18
1.8/3.3V(VCCQ_MMC_SD2)
*
/16mA
IO
IO - - IO(I)
Off
149
MMC SDHI2
- -
I(GPIO)/I(DBG)
AA11
MMC_D1 SD2_DATA1
- -
GP6_19
1.8/3.3V(VCCQ_MMC_SD2)
*
/16mA
IO IO
- -
IO(I)
Off
150 MMC
SDHI2 -
-
I(GPIO)/I(DBG)
AC9 MMC_D2
SD2_DATA2 -
- GP6_20
1.8/3.3V(VCCQ_MMC_SD2)
*
/16mA
IO
IO - - IO(I)
Off
151
MMC SDHI2
- -
I(GPIO)/I(DBG)
AA10
MMC_D3 SD2_DATA3
- -
GP6_21
1.8/3.3V(VCCQ_MMC_SD2)
*
/16mA
IO IO
- -
IO(I)
Off
152 MMC
SDHI2 -
-
I(GPIO)
AB10 MMC_D4
SD2_CD -
- GP6_22
1.8/3.3V(VCCQ_MMC_SD2)
*
/16mA
IO
I - - IO(I)
Off
153
MMC SDHI2
- -
I(GPIO)
AD10
MMC_D5 SD2_WP
- -
GP6_23
1.8/3.3V(VCCQ_MMC_SD2)
*
/16mA
IO I
- -
IO(I)
Off
154 MMC
SCIF0 I2C2 RCAN1
I(GPIO)
AB9 MMC_D6
SCIF0_RXD I2C2_SCL_B CAN1_RX GP6_24 3.3V(VCCQ)/16mA
IO
I IO
I IO(I)
Off
155
MMC SCIF0
I2C2 RCAN1
I(GPIO)
AB11
MMC_D7 SCIF0_TXD
I2C2_SDA_B CAN1_TX GP6_25 3.3V(VCCQ)/16mA
IO O
IO O IO(I) Off
156 MMC_SDHI2
Power
-
-
- - P
AC10 VCCQ_MMC_SD2
-
-
- - 1.8/3.3V(VCCQ_MMC_SD2)/-
P
-
-
- - -
Note: (No.137 to 144 and 146 to 155): Pin voltage is selectable (3.3 V: default) for each SDHI channel and multiplexed
GPIO pins suite. For details, refer to IOCTRL3 register in section 5, Pin Function Controller (PFC).