ASROCK UTX-110, Руководство пользователя

Страница: 17 / 33

17
LVDS Connector
(40-pin LVDS1)
(see p.8 No. 7)
Backlight & Amp Volume Control
(7-pin BLT_VOL1)
(see p.8 No. 5)
PIN Signal Name
1 GPIO_VOL_UP
2 GPIO_VOL_DW
3 PWRDN
4 GPIO_BLT_UP
5 GPIO_BLT_DW
6 GND
7 GND
Digital Input/Output Pin Header
(10-pin JGPIO1)
(see p.8 No. 14)
PIN Signal Name PIN Signal Name
1 LCD_VCC 2 LCD_VCC
3 +3V 4 N/A
5 N/A 6 LVDS_A_DATA0#
7 LVDS_A_DATA0 8 GND1
9 LVDS_A_DATA1# 10 LVDS_A_DATA1
11 GND6 12 LVDS_A_DATA2#
13 LVDS_A_DATA2 14 GND2
15 LVDS_A_DATA3# 16 LVDS_A_DATA3
17 GND7 18 LVDS_A_CLK#
19 LVDS_A_CLK 20 GND3
21 LVDS_B_DATA0# 22 LVDS_B_DATA0
23 GND8 24 LVDS_B_DATA1#
25 LVDS_B_DATA1 26 GND4
27 LVDS_B_DATA2# 28 LVDS_B_DATA2
29 DPLVDD_EN 30 LVDS_B_DATA3#
31 LVDS_B_DATA3 32 GND5
33 LVDS_B_CLK# 34 LVDS_B_CLK
35 GND9 36 CON_LBKLT_EN
37 CON_LBKLT_CTR 38 LCD_BLT_VCC
39 LCD_BLT_VCC 40 LCD_BLT_VCC
1
1
PIN Signal Name PIN Signal Name
1
JGPIO_PWR
2
GND
3 SIO_GP27 4 SIO_GP23
5
SIO_GP26
6
SIO_GP22
7
SIO_GP25
8
SIO_GP21
9 SIO_GP24 10 SIO_GP20
Parameter Range
GPI/O input Low Voltage Max. 0.8V
GPI/O input High Voltage Min. 2.0V
GPI/O output Low Voltage Max. 0.4V
GPI/O output High Voltage Min. 2.4V
Note :
Max. load per GPI/O pin : 12mA
Current Max. 1A per power pin.