5
4
3
2
1
D D
C C
B B
A A
GPIO ASSIGNMENT
TP
PIN Function
PB0
PB1
PB2
PB3
PB4
PB5
PB6
PB7
Name
TP-INT
Name
LCD-PWM
TP-SCK
LCM
TP-SDA
SENSOR
PIN Function
PH0
PH2
PH3
PH4
PH5
SENSOR-SCK
SENSOR-SDA
TP
GS-INT G SENSOR
PIN Name Function
PG0
PG1
PG2
PG3
PG4
PG5
PG10
PG11
PG8
PG9
AP-UART2-TX
AP-UART2-RX
AP-UART2-RTS
AP-UART2-CTS
MODEM
WL-SDIO-CLK
PG6
PG7
PG12
PG13
WL-SDIO-CMD
WL-SDIO-D0
WL-SDIO-D1
WL-SDIO-D2
WL-SDIO-D3
AP-UART1-TX
AP-UART1-RX
AP-UART1-RTS
AP-UART1-CTS
WLAN
BT
PH1 TP-RST
PH6
PH7
PH8
PH9
LCD-BL-EN
LCD-RST
PA-SHDN
LCM
AUDIO PA
USB-ID USB
LS-INT ALS
T-CARD-DET
T CARD
Name
BB-WAKE-AP
BB-PWREN
BB-PWR-BAT
BB-RST
MODEM
WLAN/BT
PL6
PL7
PL8
PL9
PL10
PL11
WL-PMU-EN
WL-WAKE-AP
BT-RST-N
BT-WAKE-AP
AP-WAKE-BT
PMIC-SCK
PMIC-SDA
PMIC
PIN Function
PL0
PL1
PL2
PL3
PL4
WL-BT-ENABLE
PL5
AP-WAKE-BB
Design Name
Size Page Name Rev
Date: Sheet of
Allwinner Technology Co.,Ltd
GPIO ASSIGNMENT
A33/A23_Tablet_STD
A3
4 18Friday, May 23, 2014
Design Name
Size Page Name Rev
Date: Sheet of
Allwinner Technology Co.,Ltd
GPIO ASSIGNMENT
A33/A23_Tablet_STD
A3
4 18Friday, May 23, 2014
Design Name
Size Page Name Rev
Date: Sheet of
Allwinner Technology Co.,Ltd
GPIO ASSIGNMENT
A33/A23_Tablet_STD
A3
4 18Friday, May 23, 2014