AM65x high security (HS) evaluation module (EVM)


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The AM65x high security (HS) evaluation module provides a platform to evaluate secure boot and other security features of Sitara™ Arm® Cortex®-A53 AM65x Processors (AM6548, AM6546, AM6528, AM6527, AM6526). It is a development platform based on the quad core Cortex-A53, dual Cortex-R5F processor that is integrated with ample connectivity such as PCIe, USB 3.0/2.0, Gigabit Ethernet, and more.

  • 3 gigabit Ethernet ports
  • 4GB DDR4 with ECC
  • On-board 16GB eMMC
  • On board 512MB OSPI Flash
  • 1-lane PCIe Gen3.1, USB 3.1, USB 2.0 and CSI-2 interfaces

  • Assembled HS EVM
  • SD card
  • USB cable
  • Ethernet cable
  • Documentation
Not included:

Arm-based processors
AM6548 Sitara processor: quad Arm Cortex-A53 & dual Arm Cortex-R5F, Gigabit PRU-ICSS, 3D graphics


Automotive LED drivers
TPIC2810 8-bit LED driver with I2C interface


Buck converters (integrated switch)
TPS62087 3-A Step-Down Converter with DCS-Control and Hiccup Short Circuit Protection in 2x2 QFN Package TPS62095 4A Synchronous Step Down Converter with DCS Control TPS62363 Processor Core Supply with I2C Compatible Interface and Remote Sense TPS62480 6A, 2.4V-5.5V input, Synchronous step-down converter with PG Output, Adjust. Soft-start and Optional


Supervisor & reset ICs
TPS3711 36-V voltage detector
Important note

TMDX654HSEVM is a prototype evaluation module and is available in limited quantities.

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Evaluation board

TMDX654HSEVM – AM65x High Security (HS) evaluation module (EVM)

TI's Standard Terms and Conditions for Evaluation Items apply.

Design files

TMDX654GPEVM 1L PCIe / USB3.1 Schematics SPRR388.PDF (246 KB) TMDX654GPEVM Pinmux Project SPRCAI0.ZIP (37 KB) TMDX654HSEVM Schematics SPRR364.ZIP (3769 KB) TMDX654GPEVM 1L PCIe / USB3.1 BOM SPRR387.ZIP (18 KB) TMDX654HSEVM BOM SPRR365.ZIP (34 KB) TMDX654GPEVM Design package SPRCAH2.ZIP (38681 KB) TMDX654GPEVM 1L PCIe / USB3.1 Gerber Files SPRCAI4.ZIP (2843 KB) TMDX654GPEVM Gerber Files SPRCAH1.ZIP (2841 KB) TMDX654GPEVM 1L PCIe / USB3.1 PCB Layout SPRR386.ZIP (2663 KB) TMDX654GPEVM PCB Layout SPRR363.ZIP (25976 KB)

Technical documentation

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Type Title Date
* User guide TMDX654HSEVM Quick Start Guide Mar. 08, 2019
Certificate TMDX654HSEVM EU Declaration of Conformity (DoC) Jan. 02, 2019

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