QSEVEN-Eval Carrier - Rev. 1.1
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7.3.
Backlight Connector (J32)
Figure 11: 7-pin Backlight Connector
Table 15: 7-pin Backlight Connector
Pin
Signal
Type
1
NC
NC
2
Backlight Brightness 5V or 3.3V (jumper selection J24) PWM (0%
- 100%)
Out (27.4 Ohm series resistor)
3
GND
Ground
4
V_BKLT - 12V or 5.0V (jumper selection J25)
Power
5
V_BKLT - 12V or 5.0V (max. 12W continuous, inrush limited with
U36 or U35)"
Power
6
GND
Ground
7
Backlight enable (0 V: off; 5 V or 3 V3: on )
Out (27.4 Ohm series resistor)
7.4.
Dual Stacked DP Connector (Display Port) (J2)
The connector provides DP signals from the QSEVEN board as an option on LVDS pins.
Figure 12: Dual Stacked DP Connector
Table 16: Dual Stacked DP Connector
Pin
Signal
Description
1
OUT
M_TOP
2
GND
GND_P2
3
OUT
ML_Lane0-_TOP
4
OUT
M_TOP
5
GND
GND_P5
