GE
D
IRECTION
FQ091019, R
EVISION
2
V
IVID Q
N S
ERVICE
M
ANUAL
5-24
Section 5-4 - Back End Processor
shows a block diagram of the high level functions of the ETX Base Board.
Figure 5-18 ETX Base Board - Block Diagram
5-4-3-2
VGA Interface
The interface to the VGA is via the VGA connector on the rear side of the ETX Base Board. The VGA
port is connected to the DIB where VGA signals are converted to DVI and split into three channels to
drive the system LCD display (15" or 17", as applicable) and external monitor.
5-4-3-3
CardBus Interface
Not in use.
