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! 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:#ededed; padding:5px; color:#000000" |Add SBC connector images
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* PWM for backlight
[[File:{{{nomeETRA-som}}EVK-EVBbottom-LCD-connector.png|thumb|center|500px300px|LCD connector]]
===Signals ===
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=== Device mapping ===
LCD is mapped to <code>/dev/fb0</code> device in linux.
=== Device usage ===
The connector is pinout compatible with the Ampire AM-800480BTMQW-TBSH TBMH-A display.
'''WARNING:''' the use of the LCD peripheral prevents the use of the eMMC on board of the ETRA SOM as 8bit bus, only 4bit bus is available.
The periperal can be accessed by various linux packages as <code>fbi</code> (for simple image display), or more complex libraries as <code>QT</code> or <code>gstreamer</code>.
=== Alternate connector ===
==== Description ====
The 24-bit LCD interface can be available for the Evaluation Kit at the connector J14. For the use of this interface please send an e-mail to [mailto:helpdesk@dave.eu helpdesk@dave.eu]
[[File:ETRA-EVK-bottom-LCD-connector_24bit.png|thumb|center|300px|LCD connector - 24 bit RGB]]
J14 si a 40-pin, 0.5mm pitch, ZIF connector that provides the following signals:
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|7
|'''''TBD'''''-
|LCD_DISP
|'''''TBD'''''pull-down (default)
|can be statically configured with pull-up or pull-down
|-