Portwell ROBO-8911VG2A, Руководство пользователя, Страница: 11 / 82

Hardware Configuration
ROBO-8911VG2A User’s Manual 2-2
JP1: LVDS Panel VDD input voltage selection
JP1 Function
1-2 short VDD=3.3V
Ì
2-3 short VDD=5V
Note:
Wrong voltage selection may damage the LVDS panel. Please survey LVDS panel’s
VDD before setup this jumper setting.
JP2A: LVDS panel backlight inverter enable signal voltage level selection
JP2A Function
1-3 short Backlight enable level=3.3V
Ì
3-5 short Backlight enable level=5V.
Note:
Wrong voltage selection may damage the inverter. Please survey the inverter’s
voltage input before setup this jumper setting.
JP2B: CPU VCCA voltage input
JP2B Function
2-4 short VCCA=1.8V (Banias)
4-6 short VCCA=1.5V (Dothan)
Ì
Note:
Wrong voltage selection may damage the CPU. Please survey the CPU’s type before
setup this jumper setting.
JP2C: PCI-E x16 graphic port enable/disable
JP2C Function
7-8 short Reserved
7-8 open PCI-E x16 graphic port enabled
Ì