Datasheet

13
Note:
IntheType/Dircolumn,OutputistoM.2module.InputisfromM.2module.Bidirisforbidirectionalsignals.
Pin# Module PinName ModulePin# Usage/Description Type/Dir
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
52
54
56
58
60
62
64
66
68
70
72
74
– – Main3.3VSupply Power
– – Unused Unused
I2S1_CLK 226 I2S#1Clock Bidir,1.8V
I2S1_FS 224 I2S#1Left/RightClock Bidir,1.8V
I2S1_DIN 222 I2S#1DataIn Input,1.8V
I2S1_DOUT 220 I2S#1DataOut Bidir,1.8V
– – Unused Unused
– – Ground Ground
GPIO02 124 Bluetooth#2WakeAP Input,3.3V
UART0_RXD 101 UART
#0Receive Input,1.8V
– – Key Unused
UART0_TXD 99 UART#0Transmit Output,1.8V
UART0_CTS* 105 UART#0Cleart oSend Input,1.8V
UART0_RTS* 103 UART#0RequesttoSend Output,1.8V
– – Unused Unused
CLK_32K_OUT 210 SuspendClock(32KHz) Output,3.3V
PCIE1_RST* 183 PCIe#0Reset Output,3.3V
– – Unused Unused
I2C2_SDA 234
General I2C #2(optional) Bidir/OD,1.8V
I2C2_SCL 232
GPIO10 212 M.2, Key EConnectorAlert Input,1.8V
– – Unused Unused
–
– Main3.3VSupply Power