COMe-C42 BT7 COM-Express Type 7 Module with the AMD EPYC Embedded 3000 Series of SoCs.

REVISION HISTORY Revision 1.0 First Official Release All rights reserved. All information contained in this manual is proprietary and confidential material of SECO S.p.A. Unauthorised use, duplication, modification or disclosure of the information to a third-party by any means without prior consent of SECO S.p.A. is prohibited. Every effort has been made to ensure the accuracy of this manual. However, SECO S.p.A. accepts no responsibility for any inaccuracies, errors or omissions herein. SECO S.p.A. reserves the right to change precise specifications without prior notice to supply the best product...

COMe-C42-BT7 COMe-C42-BT7 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.0 - Author: S.B. - Reviewed by E.S. Copyright © 2021 SECO S.p.A.

COMe-C42-BT7 COMe-C42-BT7 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.0 - Author: S.B. - Reviewed by E.S. Copyright © 2021 SECO S.p.A.

Warranty Information and assistance RMA number request Safety Electrostatic Discharges RoHS compliance Safety Police Terminology and definitions Reference specifications COMe-C42-BT7 COMe-C42-BT7 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.0 - Author: S.B. - Reviewed by E.S. Copyright © 202

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 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 authorised by the supplier. The authorisation is released after completing the...

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]...

The COMe-C42-BT7 module 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. Check...

1.7 Safety Police In order to meet the safety requirements of EN62368-1:2014 standard for Audio/Video, information and communication technology equipment, the COMe-C42 Module shall be: - used inside a fire enclosure made of non-combustible material or V-1 material (the fire enclosure is not necessary if the maximum power supplied to the module never exceeds 100 W, even in worst-case fault); used inside an enclosure; the enclosure is not necessary if the temperature of the parts likely to be touched never exceeds 70 °C; installed inside an enclosure compliant with all applicable IEC 62368-1 requirements;...

1.8 Terminology and definitions 10GBASE-KR ACPI AHCI API Backplane Ethernet, 10 Gbps datarate, designed to operate over a single lane with up to 1m (39”) of copper PCB. 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 BIOS Basic Input / Output System, the Firmware Interface...

PCI-e PWM PWR PXE RAS SATA SEV SEV-ES SM Bus SPI TBM TLB TTL UEFI USB V_REF xHCI Peripheral Component Interface Express 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 Reliability, Availability and Serviceability. Reliability refers to the ability to detect errors. Availability is the ability to still operate in the face of failure. Serviceability refers to capabilities that reduce the effort required to service a component. Serial Advance Technology Attachment, a differential half...

1.9 Reference specifications Here below it is a list of applicable industry specifications and reference documents. Com Express Carrier Design Guide Gigabit Ethernet COMe-C42-BT7 COMe-C42-BT7 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.0 - Author: S.B. - Reviewed by E.S. Copyright © 2021 SECO S.p.A.

Introduction Technical Specifications Electrical Specifications Mechanical Specifications Block Diagram COMe-C42-BT7 COMe-C42-BT7 User Manual - Rev. First Edition: 1.0 - Last Edition: 1.0 - Author: S.B. - Reviewed by E.S. Copyright © 2021 SECO S.

2.1 Introduction The COMe-C42-BT7 is a COM Express® Type 7, basic Form Factor, based on the AMD EPYC Embedded 3000 3000 processors, specifically targeted for networking/server applications. The complete list of processors is available in the next chapter. The main features of this new processor are I/O integration, flexibility, and security capabilities, scalable offering, harnessing the power of the new “Zen” CPU architecture. Moreover, the performance is enhanced by the four DDR4 SO-DIMM slots supporting DDR4-2666 memory with ECC, up to 128GB. This innovative solution provides scalable offerings...