Difference between revisions of "ETRA SOM/ETRA Evaluation Kit/Interfaces and Connectors/Power Supply"

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! colspan="4" style="width:100%; text-align:left" ; border-bottom:solid 2px #ededed" |History
 
! colspan="4" style="width:100%; text-align:left" ; border-bottom:solid 2px #ededed" |History
 
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! style="border-left:solid 2px #73B2C7; border-right:solid 2px #73B2C7;border-top:solid 2px #73B2C7; border-bottom:solid 2px #73B2C7; background-color:#73B2C7; padding:5px; color:white" |Version
 
! style="border-left:solid 2px #73B2C7; border-right:solid 2px #73B2C7;border-top:solid 2px #73B2C7; border-bottom:solid 2px #73B2C7; background-color:#73B2C7; padding:5px; color:white" |Issue Date
 
! style="border-left:solid 2px #73B2C7; border-right:solid 2px #73B2C7;border-top:solid 2px #73B2C7; border-bottom:solid 2px #73B2C7; background-color:#73B2C7; padding:5px; color:white" |Issue Date
 
! style="border-left:solid 2px #73B2C7; border-right:solid 2px #73B2C7;border-top:solid 2px #73B2C7; border-bottom:solid 2px #73B2C7; background-color:#73B2C7; padding:5px; color:white" |Notes
 
! style="border-left:solid 2px #73B2C7; border-right:solid 2px #73B2C7;border-top:solid 2px #73B2C7; border-bottom:solid 2px #73B2C7; background-color:#73B2C7; padding:5px; color:white" |Notes
 
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| style="border-left:solid 2px #73B2C7; border-right:solid 2px #73B2C7;border-top:solid 2px #73B2C7; border-bottom:solid 2px #73B2C7; background-color:#edf8fb; padding:5px; color:#000000" |0.9.0
| style="border-left:solid 2px #73B2C7; border-right:solid 2px #73B2C7;border-top:solid 2px #73B2C7; border-bottom:solid 2px #73B2C7; background-color:#edf8fb; padding:5px; color:#000000" |First Release
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| style="border-left:solid 2px #73B2C7; border-right:solid 2px #73B2C7;border-top:solid 2px #73B2C7; border-bottom:solid 2px #73B2C7; background-color:#edf8fb; padding:5px; color:#000000" |Dec 2020
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| style="border-left:solid 2px #73B2C7; border-right:solid 2px #73B2C7;border-top:solid 2px #73B2C7; border-bottom:solid 2px #73B2C7; background-color:#edf8fb; padding:5px; color:#000000" |First Draft
 
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| style="border-left:solid 2px #73B2C7; border-right:solid 2px #73B2C7;border-top:solid 2px #73B2C7; border-bottom:solid 2px #73B2C7; background-color:#edf8fb; padding:5px; color:#000000" |Month Year
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| style="border-left:solid 2px #73B2C7; border-right:solid 2px #73B2C7;border-top:solid 2px #73B2C7; border-bottom:solid 2px #73B2C7; background-color:#edf8fb; padding:5px; color:#000000" |TBD
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| style="border-left:solid 2px #73B2C7; border-right:solid 2px #73B2C7;border-top:solid 2px #73B2C7; border-bottom:solid 2px #73B2C7; background-color:#edf8fb; padding:5px; color:#000000" |...
 
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The power supply for this EVB can be provided through J1 connector or from USB OTG connector.
 
The power supply for this EVB can be provided through J1 connector or from USB OTG connector.
  
=== Description ===
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=== J1 Description TDO: add image  ===
 
 
 
Power can be provided through the J1 connector. Power voltage range is +[12-24 V].
 
Power can be provided through the J1 connector. Power voltage range is +[12-24 V].
  
 
J1 is a two pins MSTBA 2.5/2-G-5.08 Phoenix connector.
 
J1 is a two pins MSTBA 2.5/2-G-5.08 Phoenix connector.
  
[[File:ETRA-EVK-Power Supply-connector.png|thumb|center|300px|Power Supply connector]]
 
  
=== Signals ===
+
[[File:{{{nome-som}}-EVB-Power Supply-connector.png|thumb|center|500px|Power Supply connector]]
 +
 
 +
===J1 Signals ===
  
 
The following table describes the interface signals:
 
The following table describes the interface signals:
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=== Power LED ===
 
=== Power LED ===
DL1 is a green LED (placed near the SOM) it shows the status of the power input. This LED is ON when a valid power supply is present either from J1 or USB OTG port.
+
DL1 is a green LED (placed near the SoM) it shows the status of the power input. This LED is ON when a valid power supply is present eighter from J1 or USB OTG port.
 
----
 
----
  
 
[[Category:ETRA]]
 
[[Category:ETRA]]

Revision as of 11:47, 31 December 2020

History
Version Issue Date Notes
0.9.0 Dec 2020 First Draft
[TBD_link X.Y.Z] Month Year TBD
... ... ...


Power Supply[edit | edit source]

The power supply for this EVB can be provided through J1 connector or from USB OTG connector.

J1 Description TDO: add image[edit | edit source]

Power can be provided through the J1 connector. Power voltage range is +[12-24 V].

J1 is a two pins MSTBA 2.5/2-G-5.08 Phoenix connector.


[[File:{Template:Nome-som-EVB-Power Supply-connector.png|thumb|center|500px|Power Supply connector]]

J1 Signals[edit | edit source]

The following table describes the interface signals:

Pin# Pin function Pin Notes
1 VIN +[12-24 V]
2 GND Ground

Power LED[edit | edit source]

DL1 is a green LED (placed near the SoM) it shows the status of the power input. This LED is ON when a valid power supply is present eighter from J1 or USB OTG port.