Advantech AIMB-341, Руководство пользователя, Страница: 27 / 84

17 Chapter 2
2.14.1 Connecting the hard drive
1. Connect one end of the cable to CN32. Make sure that the red (or
blue) wire corresponds to pin 1 on the connector, which is labeled
on the board (on the right side).
2. Plug the other end of the cable into the Enhanced IDE hard drive,
with pin 1 on the cable corresponding to pin 1 on the hard drive.
(See your hard drive’s documentation for the location of the con-
nector.)
If desired, connect a second drive as described above.
Unlike floppy drives, IDE hard drives can connect to either end of the
cable. If you install two drives, you will need to set one as the master and
one as the slave by using jumpers on the drives. If you install only one
drive, set it as the master.
2.15 VGA/LVDS interface connections
The AIMB-341’s display interface can drive conventional CRT displays
and is capable of driving a wide range of LVDS flat panel displays as
well. The board has two display connectors: one for standard CRT VGA
monitors, and one for LVDS/DVI flat panel displays. AIMB-341 with
915GV can support dual independent displays like CRT+LVDS or
CRT+DVI.
2.15.1 CRT display connector (CN4)
CN1 is a standard 15-pin connector used for conventional CRT displays.
Users can drive a standard progressive scan analog monitor with pixel
resolution up to 2048 x 1536 at 75 Hz. Pin assignments for CRT display
connector CN4 are detailed in Appendix B.
2.15.2 LVDS panel connector(CN23)
AIMB-341 uses the Intel 915GV to supports single or dual-channel
LVDS panels up to UXGA panel resolution with frequency range from
25 MHz to 112 MHz.
2.15.3 LCD inverter connector(CN21)
The LCD inverter is connected to CN8 via a 5-pin connector to provide
+5V/+12V power.
2.15.4 DVI connector (VCN2)
Digital Visual Interface (DVI) is the standard interface for high-perfor-
mance connection between PCs and Flat Panel Displays, Digital CRT dis-
plays, Projectors, and HDTV. AIMB-341 is able to drive a DVI connector