Difference between revisions of "STM32H743I-EVAL"

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This article describes specifics for the ST STM32H743I-EVAL evaluation board.<br>
= SWO =
 
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[[File:ST_STM32H743I-EVAL.jpg|450px]]
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== Preparing for J-Link ==
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*Connect the J-Link to the 20-pin JTAG debug connector (CN9)
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*Power the board via the 5V DC power jack (CN10)
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* Verify the Connection with e.g. [https://wiki.segger.com/J-Link_cannot_connect_to_the_CPU#Verify_functionality_using_J-Link_Commander J-Link Commander]. The output should look as follows:
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[[File:ST_STM32H743I-EVAL_CONNECT.PNG|400px]]
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== Example Project==
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The following example project was created with the SEGGER Embedded Studio project wizard and runs out-of-the-box on the ST STM32H743I-EVAL.<br>It is a simple Hello World sample linked into the internal flash.<br>
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====SETUP====
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*J-Link software: V7.86d
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*Embedded Studio: V7.10
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*Hardware: ST STM32H743I-EVAL
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*Link: [[File:ST_STM32H743I-EVAL_TestProject_ES_V710.zip]]
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== SWO ==
 
SWO is supported on the STM32H743I-EVAL.
 
SWO is supported on the STM32H743I-EVAL.
   
== Requirements ==
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=== Requirements ===
 
In order to make SWO working correctly, min. J-Link software V6.34 is required. Previous versions are not guaranteed to work correctly with SWO.
 
In order to make SWO working correctly, min. J-Link software V6.34 is required. Previous versions are not guaranteed to work correctly with SWO.
   
== Sample projects ==
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=== Sample projects ===
 
The following sample projects that demonstrate SWO on the STM32H743I-EVAL are available:
 
The following sample projects that demonstrate SWO on the STM32H743I-EVAL are available:
   
 
*[[Media:ST_STM32H743_ES_340_SWO_Example.zip|Embedded Studio SWO sample project with CMSIS DFP included]]
 
*[[Media:ST_STM32H743_ES_340_SWO_Example.zip|Embedded Studio SWO sample project with CMSIS DFP included]]
This example project does not require any extra settings by the user. The SWO stream can be viewed with e.g. JLinkSWOViewer which is included in the J-Link software and documentation package and is available for free. This project was created with Embedded Studio V3.40.
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This example project does not require any extra settings by the user. The SWO stream can be viewed with e.g. [[J-Link SWO Viewer]] which is included in the [[J-Link Software and Documentation Pack]] and is available for free. This project was created with Embedded Studio V3.40.
   
 
* [[Media:STM32H7_IAR_SWO_Ozone.zip|IAR EWARM 8.22 sample project]]
 
* [[Media:STM32H7_IAR_SWO_Ozone.zip|IAR EWARM 8.22 sample project]]
* '''Note:''' IAR does not handle the special setup needed for this particular target device automatically so SWO printf will only work when using Ozone. The example project contains a Ozone configuration that will work out-of-the-box.
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{{Note|IAR does not handle the special setup needed for this particular target device automatically so SWO printf will only work when using Ozone. The example project contains a Ozone configuration that will work out-of-the-box.}}

Latest revision as of 15:48, 21 March 2023

This article describes specifics for the ST STM32H743I-EVAL evaluation board.
ST STM32H743I-EVAL.jpg

Preparing for J-Link

  • Connect the J-Link to the 20-pin JTAG debug connector (CN9)
  • Power the board via the 5V DC power jack (CN10)
  • Verify the Connection with e.g. J-Link Commander. The output should look as follows:

ST STM32H743I-EVAL CONNECT.PNG

Example Project

The following example project was created with the SEGGER Embedded Studio project wizard and runs out-of-the-box on the ST STM32H743I-EVAL.
It is a simple Hello World sample linked into the internal flash.

SETUP

SWO

SWO is supported on the STM32H743I-EVAL.

Requirements

In order to make SWO working correctly, min. J-Link software V6.34 is required. Previous versions are not guaranteed to work correctly with SWO.

Sample projects

The following sample projects that demonstrate SWO on the STM32H743I-EVAL are available:

This example project does not require any extra settings by the user. The SWO stream can be viewed with e.g. J-Link SWO Viewer which is included in the J-Link Software and Documentation Pack and is available for free. This project was created with Embedded Studio V3.40.

Note:
IAR does not handle the special setup needed for this particular target device automatically so SWO printf will only work when using Ozone. The example project contains a Ozone configuration that will work out-of-the-box.