Connect Tech PCIE/104 - Manual (Page 10)

Connect Tech Xtreme/SBC PCIe/104 Single Board Computer and PCIe/104 Qseven Carrier Board - User Manual
Revision 0.02 10
LVDS
Description
The Xtreme/SBC provides dual 18 or 24 bit LVDS display channels via P7, which are connected directly
from the Qseven module . LVDS panel supply power is selected with jumper J4 and backlight power is
selected with jumper J6. Both are current limited to 500 mA.
US15W: The US15W provides only a single 18 or 24 bit display channel. Each LVDS data pair carries two
bits, each channel has four data pairs.
Connectors & Jumpers
Function LVDS Graphics
Location P7
Type Hirose DF14-30P-1.25H connector
Pinout Pin Signal Description
1 VCC_PNL Panel Power
2 VCC_PNL Panel Power
3 GND Digital ground
4 GND Digital ground
5 LVDS_A3_N Channel A Data
6 LVDS_A3_P Channel A Data
7 LVDS_CLK_N Channel A Clock
8 LVDS_ACLK_P Channel A Clock
9 GND Digital ground
10 LVDS_A2_N Channel A Data
11 LVDS_A2_P Channel A Data
12 LVDS_A1_N Channel A Data
13 LVDS_A1_P Channel A Data
14 LVDS_A0_N Channel A Data
15 LVDS_A0_P Channel A Data
16 GND Digital ground
17 LVDS_B3_N Channel B Data
18 LVDS_B3_P Channel B Data
19 LVDS_BCLK_N Channel B Clock
20 LVDS_BCLK_P Channel B Clock
21 GND Digital ground
22 LVDS_B2_N Channel B Data
23 LVDS_B2_P Channel B Data
24 LVDS_B1_N Channel B Data
25 LVDS_B1_P Channel B Data
26 LVDS_B0_N Channel B Data
27 LVDS_B0_P Channel B Data
28 GND Digital ground
29 LVDS_DID_CLK Display ID Clock
(3.3V)
30 LVDS_DID_DATA Display ID Data (3.3V)