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" |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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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 === |
| + | |||
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 === | |
| − | |||
| − | === | ||
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 | + | 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. |
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[[Category:ETRA]] | [[Category:ETRA]] | ||
Latest revision as of 10:03, 6 September 2023
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| History | |||
|---|---|---|---|
| Issue Date | Notes | ||
| 2021/01/14 | First Release | ||
Power Supply[edit | edit source]
The power supply for this EVB can be provided through J1 connector or from USB OTG connector.
Description[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.
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 either from J1 or USB OTG port.
