W90P710_05 Datasheet, PDF (26/526 Pages) Winbond – 16/32-bit ARM microcontroller

W90P710
Table 5.2 W90P710 176-pin LQFP Multi-function List
PIN
NO.
DEFAULT
FUNCTION0
FUNCTION1
FUNCTION2 FUNCTION3
USB1.1 Host/Device Interface
1
USB1VDD
USB1VDD
-
-
-
2
DP1
DP1
-
-
-
3
DN1
DN1
-
-
-
4
USB1VSS
USB1VSS
-
-
-
5
USB0VSS
USB0VSS
-
-
-
6
DN0
DN0
-
-
-
7
DP0
DP0
-
-
-
8
USB0VDD
USB0VDD
-
-
-
9
VDD33
VDD33
-
-
-
UART[2:0]/PS2 Interface
10
GPIO[5]
GPIO[5]
UART_TXD0
-
-
11
GPIO[6]
GPIO[6]
UART_RXD0
-
-
12
GPIO[7]
GPIO[7]
UART_TXD1
-
-
13
GPIO[8]
GPIO[8]
UART_RXD1
-
-
14
GPIO[9]
GPIO[9]
UART_TXD2
UART_CTS1
PS2_CLK
15
GPIO[10]
GPIO[10]
UART_RXD2
UART_RTS1
PS2_DATA
16
VSS33
VSS33
-
-
-
I2C/USI Interface
17
GPIO[11]
GPIO[11]
I2C_SCL0
SSP_FRAM
TIMER0
18
GPIO[12]
GPIO[12]
I2C_SDA0
SSP_TXD
TIMER1
19
GPIO[13]
GPIO[13]
I2C_SCL1
SSP_RXD
KPI_ROW[3]
20
GPIO[14]
GPIO[14]
I2C_SDA1
SSP_SCLK
KPI_ROW[2]
21
VDD18
VDD18
-
-
-
22
VSS18
VSS18
-
-
-
LCD /KeyPad Interface
23
GPIO[30]
GPIO[30]
LCD_VCLK
KPI_ROW[0]
-
24
GPIO[31]
GPIO[31]
LCD_VDEN
KPI_ROW[1]
-
25
GPIO[32]
GPIO[32]
LCD_VSYNC
KPI_ROW[2]
-
26
GPIO[33]
GPIO[33]
LCD_HSYNC
KPI_ROW[3]
-
27
GPIO[41]
GPIO[41]
LCD_VD[7]
KPI_COL[7]
-
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