N0  | VSS
N1  | sys_clk
N2  | VSS
N3  | sys_rst
N4  | JTAG0 tck
N5  | JTAG0 tms
N6  | JTAG0 tdi
N7  | JTAG0 tdo
N8  | UART0 tx
N9  | UART0 rx
N10 | GPIO0 gpio0
N11 | GPIO0 gpio1
N12 | VDD
N13 | SPI0 clk
N14 | SPI0 mosi
N15 | SPI0 cs_n
N16 | SPI0 miso
N17 | VSS
N18 | SDCARD0 clk
N19 | SDCARD0 cmd
N20 | SDCARD0 data0
N21 | SDCARD0 data1
N22 | SDCARD0 data2
N23 | SDCARD0 data3
N24 | VDD
N25 | SDRAM0 cs0_n
N26 | SDRAM0 cs1_n
N27 | SDRAM0 cke0
N28 | SDRAM0 cke1
N29 | VDD
N30 | nc
N31 | VSS

E0  | VDD
E1  | SDRAM0 a0
E2  | SDRAM0 a1
E3  | SDRAM0 a2
E4  | SDRAM0 a3
E5  | SDRAM0 a4
E6  | SDRAM0 a5
E7  | SDRAM0 a6
E8  | SDRAM0 a7
E9  | VSS
E10 | SDRAM0 a8
E11 | SDRAM0 a9 
E12 | SDRAM0 a10
E13 | SDRAM0 a11
E14 | SDRAM0 a12
E15 | SDRAM0 a13 
E16 | SDRAM0 a14 
E17 | SDRAM0 a15 
E18 | VDD
E19 | nc
E20 | VSS
E21 | SDRAM0 we_n
E22 | SDRAM0 ras_n
E23 | SDRAM0 cas_n 
E24 | nc
E25 | VDD
E26 | SDRAM0 ba0
E27 | SDRAM0 ba1
E28 | SDRAM0 dm0
E29 | SDRAM0 dm1
E30 | VSS
E31 | SDRAM0 sdram_clock

S0  | nc
S1  | VDD
S2  | SDRAM0 dq0
S3  | SDRAM0 dq1
S4  | SDRAM0 dq2
S5  | SDRAM0 dq3
S6  | SDRAM0 dq4
S7  | SDRAM0 dq5
S8  | SDRAM0 dq6
S9  | SDRAM0 dq7
S10 | VSS
S11 | SDRAM0 dq8
S12 | SDRAM0 dq9
S13 | SDRAM0 dq10
S14 | SDRAM0 dq11
S15 | SDRAM0 dq12
S16 | SDRAM0 dq13
S17 | SDRAM0 dq14
S18 | SDRAM0 dq15
S19 | VDD
S20 | PWM0 pwm0
S21 | PWM1 pwm1
S22 | VSS
S23 | EINT0 eint0
S24 | GPIO0 gpio14
S25 | GPIO0 gpio15
S26 | nc
S27 | nc
S28 | nc
S29 | nc
S30 | nc
S31 | VDD

W0  | VSS
W1  | SPI1 clk
W2  | SPI1 mosi
W3  | SPI1 cs_n
W4  | SPI1 miso
W5  | VDD
W6  | UART1 tx
W7  | UART1 rx
W8  | GPIO0 gpio2
W9  | GPIO0 gpio3
W10 | GPIO0 gpio4
W11 | GPIO0 gpio5
W12 | GPIO0 gpio6
W13 | GPIO0 gpio7
W14 | GPIO0 gpio8
W15 | GPIO0 gpio9
W16 | GPIO0 gpio10
W17 | GPIO0 gpio11
W18 | GPIO0 gpio12
W19 | GPIO0 gpio13
W20 | VSS
W21 | EINT0 eint1
W22 | EINT0 eint2
W23 | I2C0 sda
W24 | I2C0 scl
W25 | nc
W26 | nc
W27 | nc
W28 | nc
W29 | nc
W30 | nc
W31 | VDD