21
Digital I/O Header
(10-pin JGPIO1)
(see p.9, No. 29)
SATA Power Connectors
1: +5V
(4-pin JPWR1)
2, 3: GND
(see p.9, No. 23)
4. +12V
(4-pin JPWR2)
(see p.9, No. 20)
Backlight & AMP Volume
Control Header
(7-pin BLT_VOL1)
(see p.9, No. 28)
Panel BackLight Inverter
connector
(6-pin BLT_PWR1)
(see p.9, No. 6)
GND
+12V
GND
+5V
1
GND
+12V
GND
+5V
1
PIN Signal Name PIN Signal Name
1 Digital Output 0 2 Digital Input 0
3 Digital Output 1 4 Digital Input 1
5 Digital Output 2 6 Digital Input 2
7 Digital Output 3 8 Digital Input 3
9 JGPIO_PWR1 10
GND
1
PIN
Signal Name
1
GPIO_VOL_UP
2
GPIO_VOL_DW
3
NC
4
GPIO_BLT_UP
5
GPIO_BLT_DW
6
GND
7
GND
1
1
PIN
Signal Name
1
GND
2
GND
3 CON_LBKLT_CTL_R
4 CON_LBKLT_EN_R
5
LCD_BLT_VCC
6
LCD_BLT_VCC
