Getting started with IGEP SMARC EXPANSION

IGEP SMARC EXPANSION Tutorial Guides

1/3 - Getting started with IGEP SMARC EXPANSION 2/3 - What can I do with IGEP SMARC EXPANSION 3/3 - Start developing with IGEP SMARC EXPANSION IGEP SMARC EXPANSION Product Page IGEP SMARC EXPANSION Hardware manual

Overview

This is the 1/3 chapter of the Getting Started with IGEP SMARC EXPANSION Tutorial Guide. In this first chapter, we will learn:

• Connect some peripherals, including monitor and USB peripherals.
• Boot the board.

Upon completion, you will be ready to continue with chapter 2/3 that explains more advanced tasks.

Remote connection via Serial interface

Overview

Serial header (J801) lets you debug system with an USB to 3V3 TTL level serial like TTL-232R-3V3 converter from FTDI or compatible reference. The TTL-232R-3V3 converter has 6 pins and IGEP SMARC EXPANSION add a 7th way (3v3 power). The next image shows how to connect it:

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Setting up connection

Open the serial on your PC using your preferred serial communications program (minicom) and configure the port as follows:

• 115200
• 8N1
• no flow control (either software or hardware)

Open the serial port and the debug shell prompt should appear.

A detailed guide on how to connect via serial debug port can be found by following this link: Using serial debug port to communicate