Specifications

Intel NUC Board NUC5i3MYBE Technical Product Specification
52
Table 25. Low Speed Custom Solutions Header (2.0 mm Pitch)
Pin Signal Name Pin Signal Name
1 Reserved 2 GND
3 Reserved 4 DMIC_CLK
5 3.3 Vsby ± 5% (1.3A) 6 DMIC_DATA
7 Key (no pin) 8 SMB_ALERT#/GPIO11
9 5 Vsby ± 5% (2.0A) 10 SCI_SMI_IO/PCH_GPIO44
11 PCH_GPIO24 12 DirectApp Launch/PCH_GPIO14
13 I2C0_SCL/SIO_GPIO5 14 I2C0_SDA/SIO_GPIO5
15 I2C1_SCL (shared w/M.2)/SIO_GPIO7 16 I2C1_SDA (shared w/M.2)/SIO_GPIO6
17 SMB_CLK 18 SMB_DATA
NOTE
To enable alternate GPIO functions, GPIO Lockdown must first be disabled in the system BIOS.
Table 26. High Speed Custom Solutions Connector (PCIe x 4, SATA, 0.4 mm Pitch)
Pin
Signal
1 SATA_RXP
2 SATA_RXN
3 GND
4 SATA_TXP
5 SATA_TXN
6
GND
7 SATA1GP/GPIO35
8 DEVSLP1/GPIO38
9 PERST# (O)(0/3.3V)
10 PEWAKE# (I/O)(0/3.3V)
11 CLKRBQ# (I/O)(0/3.3V)
12 Config#_1/PCH_GPIO58
13 Config#_0/PCH_GPIO57
14 GND
15 PERp5_L3
16 PERn5_L3
17 GND
18 PETp5_L3
19 PETn5_L3
20 GND
21 PERp5_L2
22 PERn5_L2
23 GND
24 PETp5_L2
continued