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4.5.2
HDMI
The conga-SMC1 provides an HDMI port on connector X22 (lower port). To use this port, the attached ARM or x86 module must support native
HDMI functionality.
Connector Type
X22: HDMI cable
4.5.3
Optional eDP
The conga-SMC1 offers two optional eDP connectors (X20 and X21) via BOM option. Alternatively, a MIPI-DSI interface can be routed to
connectors X20 or X21 or both if the ARM or x86 module supports it.
4.5.4
LVDS
The conga-SMC1 supports a dual-channel LVDS panel on connector X17. Use jumper JP1 to set the LCD power to 3.3 V, 5 V or 12 V.
Table 12
X17 Pinout Description
Pin Signal
1
VCC (fuse with 1.5 A hold current at 25ºC)
3
VCC (fuse with 1 A hold current at 25ºC)
5
VCC_EDID (+3.3 V)
7
I2C_LCD_CK (EDID_CLK)
9
N.C
11
GND
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X22
Pin
Signal
2
VCC (fuse with 1.5 A hold current at 25ºC)
4
VCC (fuse with 1.5 A hold current at 25ºC)
6
GND
8
I2C_LCD_DAT (EDID_DATA)
10
LCD0_VDD_EN (enable for external VCC source;
3.3V or 5V level output control via X56)
12
GND
SMC1m10
X17
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