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

From DAVE Developer's Wiki
Jump to: navigation, search
(Created page with "{{subst:EVB_Interfaces_and_Connectors | nome-som=AXEL Lite | nome-peripheral = Power Supply}}")
 
 
(4 intermediate revisions by the same user not shown)
Line 3: Line 3:
 
!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
 
|-  
 
|-  
−
!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
 
|-
 
|-
−
|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"|X.Y.Z
+
|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"|2021/07/19
−
|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
+
|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 EVK release
−
|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
 
−
|-
 
−
|-
 
−
|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_link X.Y.Z]
 
−
|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
 
−
|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
 
−
|-
 
−
|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"|...
 
−
|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"|...
 
−
|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"|...
 
−
|-
 
 
|}
 
|}
 
<section end=History/>
 
<section end=History/>
 +
__FORCETOC__
 
<section begin=Body/>
 
<section begin=Body/>
  
 
==Power Supply interface ==
 
==Power Supply interface ==
  
−
''TBD: sostituire le sezioni con le informazioni sull'uso della periferica e del suo connettore''
+
 
−
''Nell'esempio di seguito c'è la descrizione dell'interfaccia UART/console''
 
  
 
=== Description  ===
 
=== Description  ===
  
−
The Power Supply interface available on the Evaluation Kit at the connector ''TBD:Jxxx''.  
+
Power is provided through the J16 connector. Power voltage range is +[12-24 V].
  
−
''Jxx'' is a ''TBD:connector-type'' header connector for the RS232 two-wires UART3 port, used for debug purposes (bootloader and operating system serial console).
+
J16 is a two pins 2x3.5mm 691321100002 Wurth connector.
  
−
 
+
[[File:AXEL_ULite-EVB-Power_Supply-connector.png|thumb|center|500px|Power Supply connector]]
−
[[File:{{{nome-som}}-EVB-Power Supply-connector.png|thumb|center|500px|Power Supply connector]]
 
  
 
===Signals ===
 
===Signals ===
Line 44: Line 31:
 
{| class="wikitable"  
 
{| class="wikitable"  
 
! latexfontsize="scriptsize"| Pin#
 
! latexfontsize="scriptsize"| Pin#
−
! latexfontsize="scriptsize"| SOM Pin#
 
−
! latexfontsize="scriptsize"| Pin name
 
 
! latexfontsize="scriptsize"| Pin function
 
! latexfontsize="scriptsize"| Pin function
 
! latexfontsize="scriptsize"| Pin Notes
 
! latexfontsize="scriptsize"| Pin Notes
 
|-
 
|-
−
|1,2,4,6,,7,8,10
+
| J16.1 || DGND || Ground
−
| -
 
−
| N.A.
 
−
| N.C.
 
−
| Not connected
 
 
|-
 
|-
−
| 3
+
| J16.2 || VIN || +[12-24 V]
−
| J1.189
 
−
| RS232_RX
 
−
| Receive line
 
−
|  
 
−
|-
 
−
| 3
 
−
| J1.187
 
−
| RS232_TX
 
−
| Transmit line
 
−
|
 
−
|-
 
−
| 9
 
−
| -
 
−
| DGND
 
−
| Ground
 
−
|
 
 
|}
 
|}
  
−
=== Device mapping ===
+
=== Power LED ===
−
UART3 is mapped to <code>/dev/ttymxc2</code> device in Linux. The peripheral is used as the default serial console, both for the bootloader and the kernel.
+
DL3 is a green LED (placed near J16) shows the status of the power input. This LED is ON when a valid power supply is present.
−
 
 
−
=== Device usage ===
 
−
 
 
−
To connect to the debug serial port:
 
−
 
 
−
# connect the DB9 adapter bracket to the J22 connector on the SBCX board
 
−
# connect a serial cable between DB9 connector and PC COM port through a NULL-modem cable (not provided)
 
−
# start your favorite terminal emulator software on PC (eg: PuTTY); communication parameters are: 115200,N,8,1
 
  
−
----
+
<section end=Body/>
  
−
[[Category:AXEL Lite]]
+
[[Category:AXEL ULite]]

Latest revision as of 10:28, 9 January 2024

HOME SOMs SBCs ToloMEO Embedded Assistant Sale-tag.pngGET A QUOTE Customer-service.pngONLINE HELPDESK
Roadmap IoT Services ML/AI services Embedded Design Services
History
Issue Date Notes
2021/07/19 First EVK release



Power Supply interface[edit | edit source]

Description[edit | edit source]

Power is provided through the J16 connector. Power voltage range is +[12-24 V].

J16 is a two pins 2x3.5mm 691321100002 Wurth connector.

Power Supply connector

Signals[edit | edit source]

The following table describes the interface signals:

Pin# Pin function Pin Notes
J16.1 DGND Ground
J16.2 VIN +[12-24 V]

Power LED[edit | edit source]

DL3 is a green LED (placed near J16) shows the status of the power input. This LED is ON when a valid power supply is present.


HOME SOMs SBCs ToloMEO Embedded Assistant Sale-tag.pngGET A QUOTE Customer-service.pngONLINE HELPDESK
Roadmap IoT Services ML/AI services Embedded Design Services
Retrieved from "https://wiki.dave.eu/index.php?title=AXEL_ULite_SOM/AXEL_ULite_Evaluation_Kit/Interfaces_and_Connectors/Power_Supply&oldid=19566"