ASROCK IMB-154B User Manual page 20

LVDS Connector
(40-pin LVDS1)
(see p.8 No. 5)
Backlight Volume Control
(7-pin BLT_VOL1)
(see p.8 No. 7)
Backlight Power Connector
(6-pin BLT_PWR1)
(see p.8 No. 32)
SATA Power Output Connector
(4-pin SATA_PWR1)
(see p.8 No. 18)
Buzzer Header
(2-pin BUZZ2)
(see p.8, No. 17)
PIN Signal Name
2 LCD_VCC
4 LDDC_CLK
6 LVDS_A_DATA0#
8 GND
10 LVDS_A_DATA1
12 LVDS_A_DATA2#
14 GND
16 LVDS_A_DATA3
18 LVDS_A_CLK#
20 GND
22 LVDS_B_DATA0
24 LVDS_B_DATA1#
26 GND
28 LVDS_B_DATA2
30 LVDS_B_DATA3#
32 GND
34 LVDS_B_CLK
36 CON_LBKLT_EN
38 LCD_BLT_VCC
40 LCD_BLT_VCC
1
1
+12V
GND
GND
+5V
1
20
PIN Signal Name
1 LCD_VCC
3 +3.3V
5 LDDC_DATA
7 LVDS_A_DATA0
9 LVDS_A_DATA1#
11 GND
13 LVDS_A_DATA2
15 LVDS_A_DATA3#
17 GND
19 LVDS_A_CLK
21 LVDS_B_DATA0#
23 GND
25 LVDS_B_DATA1
27 LVDS_B_DATA2#
29 DPLVDD_EN
31 LVDS_B_DATA3
33 LVDS_B_CLK#
35 GND
37 CON_LBKLT_CTL
39 LCD_BLT_VCC
PIN Signal Name
1 GPIO_VOL_UP
2 GPIO_VOL_DW
3 PWRDN
4 LVDS1 BLUP
5 LVDS1 BLDW
6 GND
7 GND
PIN Signal Name
1 GND
2 GND
3 BL CTL
4 BL EN
5 LCD_BLT_VCC
6 LCD_BLT_VCC