KTD-N0819-K Page 46
6.4 Display connectors (Internal)
The KTQM67 family provides internal display connectors: one on-board eDP (Embedded DisplayPort)
and one on-board LVDS panel interface.
For IO Area Display Connectors (DVI-I and two DP’s), see earlier section.
Two graphic pipes are supported; meaning that up to two independent displays can be implemented
using any two of display connectors (IO Area - and Internal connectors) with the exception of the
combination eDP + LVDS.
.
6.4.1 eDP connector (EDP) (J38)
The eDP connector is based on single in-line 40 pole connector type TYCO 5-2069716-3.
Pin Signal Description Type Note
Backlight Voltage
PWR
PWR
PWR
Fused by 1.5A resetable PTC fuse
12V (in S0 mode)
Back Light PWM (Pulse Width Modulated)
To adjust Back Light intensity
Backlight GND
PWR
PWR
PWR
Display panel GND
PWR
PWR
PWR
Display panel voltage
PWR
PWR
PWR
Shared with LVDS connector
3.3V or 5V selected in BIOS
Fused by 1.5A resetable PTC fuse
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