Difference between revisions of "iMX6 Rex 5V power supply modifications"

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== iMX6 Rex Base Board ==
 
== iMX6 Rex Base Board ==
'''''Note:''''' It is required that the power management unit ISL6236AIRZ is fitted on position U22<br />
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[[image:iMX6_Rex_Development_kit-PMIC.jpg|100px]]
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| [[image:iMX6_Rex_Development_kit-PMIC.jpg|100px]]
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| '''''Note:''''' It is required that the power management unit ISL6236AIRZ is fitted on position U22<br />
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=== Top side modifications ===
 
=== Top side modifications ===

Revision as of 08:52, 22 March 2021

This procedure shows how to modify iMX6 Rex Development kit to support 5V power supply.

iMX6 Rex Base Board

100px Note: It is required that the power management unit ISL6236AIRZ is fitted on position U22

Top side modifications

iMX6 Rex Base Board-5V modification top.jpg

Bottom side modifications

iMX6 Rex Base Board-5V modification bottom.jpg

Important: It is recommended to test the base board without the module first:

  • Measure the input voltage + VIN is set to 5 Volts.
  • Other voltage rails voltages are set as described in the schematic
  • Check if an upper green POK LED light on position D18 is on (all sources are turned on the iMX6 Rex Base Board)


To power the board, ATX connector (position J38) usage is recommended: 200px

iMX6 Rex Module

Note: It is required that the power management unit ISL6236AIRZ is fitted on positions U11 and U13
100px

Bottom side modifications

iMX6 Rex Module-5V modification bottom.jpg