Wide Range Dc Power Supply; Pc-Card Interface; Flatpanel Interface; Backlight Control And Power Supply - Kontron ePanel-C3 Technical Manual

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Technical Manual

ePanel-C3

Version 1.04

7.6. Wide range DC power supply

The power supply of the board has an input range from 8V to 28V DC. The power supply switches over to

battery supply, if the main power supply voltage falls below 8V. All internal supply voltages are generated on

board.

The PCI1410A device integrated onboard the ePanel-C3 is a high-performance PCI-to-PC Card controller that

supports a single PC Card socket compliant with the PC Card Standard. The PC Card Standard retains the 16-

bit PC Card specification defined in PCI Local Bus Specification and defines the new 32-bit PC Card, CardBus,

as being capable of full 32-bit data transfers at 33 MHz. The PCI1410A device supports both 16-bit and

CardBus PC Cards, powered at 5V or 3.3V, as required. All card signals are buffered internally to allow hot

insertion and removal.

The display controller supports LVDS and digital RGB TFT flatpanels from 640 x 480 up to 1600 x 1200 pixels

and up to 16 Mio. colors. The resolution and the type of flatpanel interface supported can be setup in the BIOS.

Please refer to the BIOS section in this manual.

A connector (X1402) to drive a backlight inverter for flat panels is provided onboard. Power supply for the

backlight can be either 5V@1000mA or 12V@1000mA. A software controlled voltage ( 0V-5V ) is provided for

dimming purposes.

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