Product Data Sheet / Brochure
Table Of Contents
- 1 Product Description
- 1.1 Overview
- 1.2 Online Support
- 1.3 Processor
- 1.4 System Memory
- 1.5 Processor Graphics Subsystem
- 1.5.1 Integrated Graphics
- 1.5.1.1 Intel® Ultra High Definition (Intel® UHD) Graphics
- 1.5.1.2 Video Memory Allocation
- 1.5.1.3 High Definition Multimedia Interface* (HDMI*)
- 1.5.1.4 DisplayPort* via USB Type-C
- 1.5.1.5 Multiple DisplayPort and HDMI Configurations
- 1.5.1.6 High-bandwidth Digital Content Protection (HDCP)
- 1.5.1.7 Integrated Audio Provided by the HDMI and USB Type C Interfaces
- 1.5.1 Integrated Graphics
- 1.6 USB
- 1.7 SATA Interface
- 1.8 Thunderbolt 3
- 1.9 Real-Time Clock Subsystem
- 1.10 Audio Subsystem†
- 1.11 LAN Subsystem
- 1.12 Hardware Management Subsystem
- 1.13 Power Management
- 1.14 Intel Platform Security Technologies
- 2 Technical Reference
- 2.1 Memory Resources
- 2.2 Connectors and Headers
- 2.2.1 Front Panel Connectors
- 2.2.2 Back Panel Connectors
- 2.2.3 Headers and Connectors (Top)
- 2.2.4 Connectors and Headers (Bottom)
- 2.2.4.1 Signal Tables for the Connectors and Headers
- 2.2.4.2 Add-in Card Connectors
- 2.2.4.3
- 2.2.4.4 USB Type C connector
- 2.2.4.5 Front Panel Header (2.0 mm Pitch)
- 2.2.4.6 SDXC Card Reader
- 2.2.4.7 Power Supply Connector
- 2.2.4.8 Internal USB 2.0 Single-Port Header (1.25 mm Pitch)
- 2.2.4.9 Consumer Infrared (CIR) Sensor
- 2.2.4.10 Consumer Electronics Control (CEC) Header
- 2.2.4.11 RGB LED
- 2.2.4.12 Digital Microphone Array†
- 2.3 BIOS Security Jumper
- 2.4 Mechanical Considerations
- 2.5 Electrical Considerations
- 2.6 Thermal Considerations
- 2.7 Reliability
- 2.8 Environmental
- 3 Overview of BIOS Features
- 4 Error Messages and Blink Codes
- 5 Intel NUC Kit Features
Thunderbolt 3 / Real-Time Clock Subsystem / Audio Subsystem
8
1.8 Thunderbolt 3
The boards support Thunderbolt™ 3 with up to 40 Gbps of data throughput, one 4k (60Hz)
monitor output, USB3.1 (Gen 2) connection and charging capabilities up to 5V at 3A or 9v at 2A
via the back-panel USB Type C connector. Item A in Figure 10 shows the location of the rear
panel USB Type C port.
For information about
Refer to
Compatible Thunderbolt™ 3 devices
Thunderbolt™ 3 information
https://www.intel.com/content/www/us/en/support/article
s/000027966.html
http://www.intel.com/Thunderbolt
1.9 Real-Time Clock Subsystem
A coin-cell battery (CR2032) powers the real-time clock and CMOS memory. When the computer
is not plugged into a wall socket, the battery has an estimated life of three years. When the
computer is plugged in, the standby current from the power supply extends the life of the battery.
The clock is accurate to ± 13 minutes/year at 25 ºC with 3.3 VSB applied via the power supply 5 V
STBY rail.
NOTE
If the battery and AC power fail, date and time values will be reset and the user will be notified
during the POST.
When the voltage drops below a certain level, the BIOS Setup program settings stored in CMOS
RAM (for example, the date and time) might not be accurate. Replace the battery with an
equivalent one. Figure 1 on page 3 shows the location of the battery.
System can power on from G3/AC power loss state without the Real-Time Clock battery.
CAUTION
Risk of explosion if the battery is replaced with an incorrect type. Batteries should be recycled
where possible. Disposal of used batteries must be in accordance with local environmental
regulations.
1.10 Audio Subsystem
†
The audio subsystem supports the following features:
• Digital microphone array (DMICS) connectors (internal)
• Analog line-out/Analog Headphone/Analog Microphone (front panel jack)
• Support for 44.1 kHz/48 kHz/96 kHz/192 kHz sample rates on all analog inputs
• Front Panel Audio Jack Support (see Figure 5 for 3.5 mm audio jack pin out):
Speakers only (Stereo)
Headphones only (Stereo)
Microphone only (mono)
Combo Headphone (Stereo)/Microphone (mono)