Bureaucrats, dave_user, Administrators
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Created page with "<section begin=History/> {| style="border-collapse:collapse; " !colspan="4" style="width:100%; text-align:left"; border-bottom:solid 2px #ededed"|History |- !style="border-le..."
<section begin=History/>
{| style="border-collapse:collapse; "
!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"|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"|1.0.0
|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"|Oct 2020
|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 DESK release
|}
<section end=History/>
<section begin=Body/>
==HDMI==
=== Description ===
SBCX provides an HDMI 1.4a compatible interface, including the HDMI controller and PHY, routed to a standard HDMI Type A receptacle.
===Signals ===
The following table describes the interface signals:
{| class="wikitable"
! latexfontsize="scriptsize"| Pin#
! latexfontsize="scriptsize"| SOM Pin#
! latexfontsize="scriptsize"| Pin name
! latexfontsize="scriptsize"| Pin function
! latexfontsize="scriptsize"| Pin Notes
|-
|-
| 1 || J10.125 || HDMI_D2P || TX pair 2 data +||
|-
| 3 || J10.123 || HDMI_D2N || TX pair 2 data -||
|-
| 4 || J10.121 || HDMI_D1P || TX pair 1 data +||
|-
| 6 || J10.119 || HDMI_D1N || TX pair 1 data -||
|-
| 7 || J10.117 || HDMI_D0P || TX pair 0 data +||
|-
| 9 || J10.115 || HDMI_D0N || TX pair 0 data -||
|-
| 10 || J10.113 || HDMI_CLKP || Tx pair clock +||
|-
| 12 || J10.111 || HDMI_CLKN || Tx pair clock -||
|-
| 13 || J10.127 || CE_REMOTE_OUT || Consumer Electric Control||
|-
| 15 || J10.101 || DDC_CLK_OUT || I2C clock||
|-
| 16 || J10.103 || DDC_DAT_OUT || I2C data||
|-
| 19 || J10.129 || HDMI_HP_OUT || Hotplug detection||
|-
| 2, 5, 8,<br> 11, 17|| - || DGND || Ground||
|-
| 14 || - || NC || Not connected||
|-
| 20, 21,<br>22, 23 || - || SH_HDMI || Shield||
|-
|}
=== Device mapping ===
HDMI video is mapped to the corresponding device driver in Linux, depending on the device tree configuration. If this is the only video output, then the default value is mapped to <code>/dev/fb0</code>.
=== Device usage ===
The associated framebuffer device is accessed in Linux through the standard graphic access.
----
[[Category:AXEL Lite]]
{| style="border-collapse:collapse; "
!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"|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"|1.0.0
|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"|Oct 2020
|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 DESK release
|}
<section end=History/>
<section begin=Body/>
==HDMI==
=== Description ===
SBCX provides an HDMI 1.4a compatible interface, including the HDMI controller and PHY, routed to a standard HDMI Type A receptacle.
===Signals ===
The following table describes the interface signals:
{| class="wikitable"
! latexfontsize="scriptsize"| Pin#
! latexfontsize="scriptsize"| SOM Pin#
! latexfontsize="scriptsize"| Pin name
! latexfontsize="scriptsize"| Pin function
! latexfontsize="scriptsize"| Pin Notes
|-
|-
| 1 || J10.125 || HDMI_D2P || TX pair 2 data +||
|-
| 3 || J10.123 || HDMI_D2N || TX pair 2 data -||
|-
| 4 || J10.121 || HDMI_D1P || TX pair 1 data +||
|-
| 6 || J10.119 || HDMI_D1N || TX pair 1 data -||
|-
| 7 || J10.117 || HDMI_D0P || TX pair 0 data +||
|-
| 9 || J10.115 || HDMI_D0N || TX pair 0 data -||
|-
| 10 || J10.113 || HDMI_CLKP || Tx pair clock +||
|-
| 12 || J10.111 || HDMI_CLKN || Tx pair clock -||
|-
| 13 || J10.127 || CE_REMOTE_OUT || Consumer Electric Control||
|-
| 15 || J10.101 || DDC_CLK_OUT || I2C clock||
|-
| 16 || J10.103 || DDC_DAT_OUT || I2C data||
|-
| 19 || J10.129 || HDMI_HP_OUT || Hotplug detection||
|-
| 2, 5, 8,<br> 11, 17|| - || DGND || Ground||
|-
| 14 || - || NC || Not connected||
|-
| 20, 21,<br>22, 23 || - || SH_HDMI || Shield||
|-
|}
=== Device mapping ===
HDMI video is mapped to the corresponding device driver in Linux, depending on the device tree configuration. If this is the only video output, then the default value is mapped to <code>/dev/fb0</code>.
=== Device usage ===
The associated framebuffer device is accessed in Linux through the standard graphic access.
----
[[Category:AXEL Lite]]