SBC-B68-eNUC SBC with the Intel® Atom X Series, Intel® Celeron® J/N Series and Intel® Pentium® N Series (formerly code name Apollo Lake) SoCs in the embedded NUC form fact

REVISION HISTORY Revision First Official Release. Technical Features updated. Aligned to PCB rev. D Breaker references removed in par. 3.3.4 and 3.3.14 BIOS Section updated eDP-to-LVDS accessory section updated (par. 5.2.3) CN2 P/N corrected CN19 Specification updated and pinout corrected CABKITB68 composition corrected Amplified audio specifications corrected (par. 3.3.5) CN9 pinout corrected (par. 3.3.9) eDP-to-LVDS accessory section updated (par. 5.2.3) All rights reserved. All information contained in this manual is proprietary and confidential material of SECO S.p.A. Unauthorized use, duplication,...

SBC-B68-eNUC SBC-B68-eNUC User Manual - Rev. First Edition: 1.0 - Last Edition: 1.3 - Author: S.B. - Reviewed by G.G Copyright © 2020 SECO S.p.A.

SBC-B68-eNUC SBC-B68-eNUC User Manual - Rev. First Edition: 1.0 - Last Edition: 1.3 - Author: S.B. - Reviewed by G.G Copyright © 2020 SECO S.p.A.

SBC-B68-eNUC SBC-B68-eNUC User Manual - Rev. First Edition: 1.0 - Last Edition: 1.3 - Author: S.B. - Reviewed by G.G Copyright © 2020 SECO S.p.A.

Warranty Information and assistance RMA number request Safety Electrostatic discharges RoHS compliance Terminology and definitions Reference specifications SBC-B68-eNUC SBC-B68-eNUC User Manual - Rev. First Edition: 1.0 - Last Edition: 1.3 - Author: S.B. - Reviewed by G.G Copyright © 2020

1.1 Warranty This product is subject to the Italian Law Decree 24/2002, acting European Directive 1999/44/CE on matters of sale and warranties to consumers. The warranty on this product lasts for 1 year. Under the warranty period, the Supplier guarantees the buyer assistance and service for repairing, replacing or credit of the item, at the Supplier’s own discretion. Shipping costs that apply to non-conforming items or items that need replacement are to be paid by the customer. Items cannot be returned unless previously authorized by the supplier. The authorization is released after completing...

1.2 Information and assistance What do I have to do if the product is faulty? SECO S.p.A. offers the following services: • • • SECO website: visit http://www.seco.com to receive the latest information on the product. In most cases it is possible to find useful information to solve the problem. SECO Sales Representative: the Sales Rep can help to determine the exact cause of the problem and search for the best solution. SECO Help-Desk: contact SECO Technical Assistance. A technician is at disposal to understand the exact origin of the problem and suggest the correct solution. E-mail: [email protected]...

1.4 Safety The SBC-B68-eNUC board uses only extremely-low voltages. While handling the board, please use extreme caution to avoid any kind of risk or damages to electronic components. Always switch the power off, and unplug the power supply unit, before handling the board and/or connecting cables or other boards. Avoid using metallic components - like paper clips, screws and similar - near the board when connected to a power supply, to avoid short circuits due to unwanted contacts with other board components. If the board has become wet, never connect it to any external power supply unit or battery....

1.7 Terminology and definitions ACPI AHCI API BIOS CEC DDC DDR DDR3L DP++ eDP FFC/FPC GBE Gbps GND GPI/O HD Audio HDMI I2C Bus IoT M.2 Mbps MMC/eMMC N.A. N.C. Advanced Configuration and Power Interface, an open industrial standard for the board’s devices configuration and power management Advanced Host Controller Interface, a standard which defines the operation modes of SATA interface Application Program Interface, a set of commands and functions that can be used by programmers for writing software for specific Operating Systems Basic Input / Output System, the Firmware Interface that initializes...

OpenCL OpenGL OS PCI-e PSU PWM PWR PXE SATA SD SIM SM Bus SPI TBM TDP TMDS UEFI UIM USB V_REF xHCI Open Computing Language, a software library based on C99 programming language, conceived explicitly to realise parallel computing using Graphics Processing Units (GPU) Open Graphics Library, an Open Source API dedicated to 2D and 3D graphics Operating System Peripheral Component Interface Express Power Supply Unit Pulse Width Modulation Power Preboot Execution Environment, a way to perform the boot from the network ignoring local data storage devices and/or the installed OS Serial Advance Technology...

1.8 Reference specifications Here below it is a list of applicable industry specifications and reference documents. Gigabit Ethernet Intel Front Panel I/O connectivity DG Intel Atom , Pentium Apollo Lake family SBC-B68-eNUC SBC-B68-eNUC User Manual - Rev. First Edition: 1.0 - Last Edition: 1.3 - Author: S.B. - Reviewed by G.G Copyright © 2020 SECO S.p.A.

Introduction Technical specifications Electrical specifications Mechanical specifications Block diagram SBC-B68-eNUC SBC-B68-eNUC User Manual - Rev. First Edition: 1.0 - Last Edition: 1.3 - Author: S.B. - Reviewed by G.G Copyright © 2020 SECO S.

2.1 Introduction SBC-B68-eNUC is a Single Board Computer in embedded NUC form factor (just 101.6 x 101.6mm) based on the 8th generation Intel® Atom , Pentium® and Celeron® family of System-on-Chips (SOCs) formerly coded as Apollo Lake, a series of Dual / Quad SOCs with 64-bit instruction set. These SoCs embed all the features usually obtained by combination of CPU + platform controller hubs, all in one single IC, which allows, therefore, the system minimisation and performance optimisation, which is essential for boards with sizes so reduced as for embedded NUC SBCs. The board is also available...

Intel Atom x7-E3950, Quad Core @1.6GHz (Burst 2.0GHz), 2MB L2 Cache, 12W TDP Intel® Atom x5-E3940, Quad Core @1.6GHz (Burst 1.8GHz), 2MB L2 Cache, 9.5W TDP Intel® Atom x5-E3930, Dual Core @1.3GHz (Burst 1.8GHz), 2MB L2Cache, 6.5W TDP Intel® Pentium® N4200, Quad Core @1.1GHz (Burst 2.5GHz), 2MB L2 Cache, 6W TDP Intel® Celeron® N3350, Dual Core @1.1GHz (Burst 2.4GHz), 2MB L2Cache, 6W TDP Intel® Celeron® J3455, Quad Core @1.5GHz (Burst 2.3GHz), 2MB L2Cache, 10W TDP Intel® Celeron® J3355, Dual Core @2.0GHz (Burst 2.5 GHz), 2MB L2Cache, 10W TDP Memory Quad Channel Soldered Down LPDDR4 memory, up to...