ENDAT-3857 USERS MANUAL
UNICORN COMPUTER CORP.
20
Notice:
PWRDN for Backlight On/Off Control:
When receiving active low pulse (0V) from this pin3 (PWRDN).
Example:
Using button switch on Pin1_GND & Pin3_ PWRDN.
LVDS_BKLT_CTRL for backlight brightness dimming:
PWM duty cycle range: from 30~100%, the output frequency from PWM Out can
be up to 400 kHz and Voltage level is +3.3V
Example:
Using button switches on “Pin6_GND & Pin4_ BLUP” and “Pin6_GND & Pin5_
BLDN”.
The Pin2_ LVDS_BKLT_CTRL connect to LCD Panel Backlight Dimming Pin
(Sample: AUO G190EG02_V1)
CN8: Mini DP Connector
Notice:
DP dongle converter
The ENDAT-3857 supports DP port for digital display output, please note the
dongle should connect either passive(recommend) or active type .
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