Gigabyte GA-H170TN - Page 15

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9) FPD (Flat Panel Display Headers)
The FPD is a high-speed interface connecting the output of a video controller in a laptop computer, computer
monitor or LCD television set to the display panel. Most laptops, LCD computer monitors and LCD TVs use
this interface internally.
 TheheadersconformtoFPDspecication.
1
8
Pin No. Denition
1 BKLT_EN
2 BKLT_PWM
3 BKLT_PWR
4 BKLT_PWR
5 BKLT_GND/Brightness_GND
6 BKLT_GND/Brightness_GND
7 Brightness_Up
8 Brightness_Down
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.
1
40
Pin No. Denition Pin No. Denition
1 ODD_Lane3_P 21 NC
2 ODD_Lane3_N 22 EDID_3.3V
3 ODD_Lane2_P 23 LCD_GND
4 ODD_Lane2_N 24 LVDS SENSE
(Note)
5 ODD_Lane1_P 25 LCD_GND
6 ODD_Lane1_N 26 ODD_CLK_P
7 ODD_Lane0_P 27 ODD_CLK_N
8 ODD_Lane0_N 28 BLKT_GND
9 EVEN_Lane3_P 29 BLKT_GND
10 EVEN_Lane3_N 30 BLKT_GND
11 EVEN_Lane2_P 31 EDID_CLK
12 EVEN_Lane2_N 32 BLKT_ENABLE
13 EVEN_Lane1_P 33 BLKT_PWM_DIM
14 EVEN_Lane1_N 34 EVEN_CLK_P
15 EVEN_Lane0_P 35 EVEN_CLK_N
16 EVEN_Lane0_N 36 BLKT_PWR
17 EDID_GND 37 BLKT_PWR
18 LCD_VCC 38 BLKT_PWR
19 LCD_VCC 39 NC
20 LCD_VCC 40 EDID_DATA
(Note) LVDS SENSE must link cable LCD Panel GND.