User Manual

Intel NUC Kit/Mini PC NUC11AT{X} Technical Product Specification

Notes:

1. S4 implies operating system support only.

2. Will not wake from Deep S4/S5. USB S4/S5 Power is controlled by BIOS. USB S5 wake is controlled by BIOS. USB S4

wake is controlled by OS driver, not just BIOS option.

3. Windows Fast startup will block wake from LAN and USB from S5.

NOTE

The use of these wake-up events from an ACPI state requires an operating system that provides

full ACPI support. In addition, software, drivers, and peripherals must fully support ACPI wake

events.

5 Technical Reference

5.1 Connectors and Headers

CAUTION

Only the following connectors and headers have overcurrent protection: back panel USB Type A

and Type C, front panel USB, internal USB headers, internal power header, and DC Vin jack.

All other connectors and headers are not overcurrent protected and should connect only to

devices inside the computer’s chassis, such as fans and internal peripherals. Do not use these

connectors or headers to power devices external to the computer’s chassis. A fault in the load

presented by the external devices could cause damage to the computer, the power cable, and the

external devices themselves.

Furthermore, improper connection of USB header single wire connectors may eventually overload

the overcurrent protection and cause damage to the board.

5.1.1 Signal Tables for the Connectors and Headers

Table 8. M.2 2280 Module (Mechanical Key M) Connector

Signal Name

3.3V (4A total for pins 74, 72, 70, 18, 16, 14, 12, 4, 2 (0.5A per pin))

GND

3.3V (4A total for pins 74, 72, 70, 18, 16, 14, 12, 4, 2 (0.5A per pin))

GND

3.3V (4A total for pins 74, 72, 70, 18, 16, 14, 12, 4, 2 (0.5A per pin))

GND

SUSCLK(32kHz) (O)(0/3.3V)

PEDET (NC-PCIe)

Connector Key

N/C

Connector Key

N/C

Connector Key

N/C

GND

PEWAKE# (I/O)(0/3.3V) or N/C

REFCLKP