EMAC PCA-6782, User Manual

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PCA-6782 User Manual 8
1.6 PCA-6782 Block Diagram
Figure 1.2 Block Diagram
1.7 Safety Precautions
Atom D525
Atom N455
CPU
CRT
LVDS 18bit
IDE
CFC
3 SATA
8 USB
BIOS
PC104 ITE8888G
ISA Golden Finger
ICH8M
SODIMM DDR2 667
Socket to 2 G Max
G-LAN1: Intel 82567V
2 COM
8-bit GPIO
Super IO
W83627DHG-P
4 COM With Auto
flow Control (Optional)
ALC 888 Codec
PCA-AUDIO-HDA1E (Optional)
FDD PS2 LPT
Single channel
x4 DMI
VGA
LVDS
IDE
300 MB/s
USB 2.0
SPI
ISA
LCI & GLCI
Single LAN
LPC Bus
HD Audio
ISA
Warning! Always completely disconnect the power cord from your chassis when-
ever you work with the hardware. Do not make connections while the
power is on. Sensitive electronic components can be damaged by sud-
den power surges. Only experienced electronics personnel should open
the PC chassis.
Caution! Always ground yourself to remove any static charge before touching the
single board computer. Modern electronic devices are very sensitive to
electrostatic discharges. As a safety precaution, use a grounding wrist
strap at all times. Place all electronic components on a static-dissipative
surface or in a static-shielded bag when they are not in the chassis.
Caution! The computer is provided with a battery-powered real-time clock circuit.
There is a danger of explosion if battery is incorrectly replaced. Replace
only with same or equivalent type recommended by the manufacturer.
Discard used batteries according to manufacturer's instructions.
Note! Before installing your PCA-6782 into a chassis, make sure that no com-
ponents on either side of the CPU card can touch any metal parts, espe-
cially the chassis wall and add-on card in the adjacent slot.