Gigabyte GA-H310TN User Manual - Page 15

LVDS LVDS Header, BL_SW Back Light Switch, Connects to Pin 25 and the ground pin of the LVDS.

Page 15 highlights

10) LVDS (LVDS Header) LVDS stands for Low-voltage differential signaling, which uses high-speed analog circuit techniques to provide multigigabit data transfers on copper interconnects and is a generic interface standard for highspeed data transmission. 1 2 29 30 Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Definition LCD_VCC LCD_VCC LCD_VCC GND GND GND -RXO0_C +RXO0_C -RXO1_C +RXO1_C -RXO2_C +RXO2_C GND GND -RXECLKO_C Pin No. 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 Definition +RXECLKO_C -RXO3_C +RXO3_C -RXE0_C +RXE0_C -RXE1_C +RXE1_C -RXE2_C +RXE2_C GND CABLE_DET (Note) -RXECLKE_C +RXECLKE_C -RXE3_C +RXE3_C (Note) Connects to Pin 25 and the ground pin of the LVDS. 11) BL_SW (Back Light Switch) The Back Light switch provides the function for screen back light adjustment. Pin No. Definition 1 1 BL_DOWN 2 BL_UP - 15 -

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10) LVDS (LVDS Header)
LVDS stands for Low-voltage differential signaling, which uses high-speed analog circuit techniques to
provide multigigabit data transfers on copper interconnects and is a generic interface standard for high-
speed data transmission.
Pin No.
Definition
Pin No.
Definition
1
LCD_VCC
16
+RXECLKO_C
2
LCD_VCC
17
-RXO3_C
3
LCD_VCC
18
+RXO3_C
4
GND
19
-RXE0_C
5
GND
20
+RXE0_C
6
GND
21
-RXE1_C
7
-RXO0_C
22
+RXE1_C
8
+RXO0_C
23
-RXE2_C
9
-RXO1_C
24
+RXE2_C
10
+RXO1_C
25
GND
11
-RXO2_C
26
CABLE_DET
(Note)
12
+RXO2_C
27
-RXECLKE_C
13
GND
28
+RXECLKE_C
14
GND
29
-RXE3_C
15
-RXECLKO_C
30
+RXE3_C
1
2
29
30
(Note)
Connects to Pin 25 and the ground pin of the LVDS.
11) BL_SW (Back Light Switch)
The Back Light switch provides the function for screen back light adjustment.
1
Pin No.
Definition
1
BL_DOWN
2
BL_UP
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