User's Guide
DP83867 Dual-Port TSN PCIe Application Interface Card
ABSTRACT
This user's guide describes the design, setup, and function of the DP83867 Dual-Port TSN PCIe Application
Interface Card (AIC). The PCIe AIC supports two Ethernet ports with 1000/100/10 Mb/s and is compliant with the
IEEE 802.3 standard. This reference design supports SGMII for MAC connections.
The AIC card can be interfaced to the Intel Tiger Lake H IoT and Alder Lake S reference design through the
PCIe interface.
Table of Contents
1 Introduction.............................................................................................................................................................................2
1.1 Overview............................................................................................................................................................................ 2
1.2 Hardware Features............................................................................................................................................................ 3
1.3 Software Features..............................................................................................................................................................3
1.4 Block Diagram....................................................................................................................................................................4
2 Board Overview...................................................................................................................................................................... 5
2.1 Components.......................................................................................................................................................................5
2.2 PCIe Header Signals..........................................................................................................................................................6
3 Quick Start...............................................................................................................................................................................7
4 Schematic, Board Layout, and Bill of Materials...................................................................................................................8
4.1 Board Layout .....................................................................................................................................................................8
4.2 Schematic........................................................................................................................................................................ 10
4.3 Bill of Materials.................................................................................................................................................................15
5 Revision History................................................................................................................................................................... 18
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www.ti.com Table of Contents
SNLU317A – SEPTEMBER 2022 – REVISED MAY 2023
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