User manual

PCM-3343 User Manual 10
Figure 2.3 Block Diagram
DM&P
Vortex86DX
(1GHz)
(256KB L2)
On board DDR2 333
256MB
(optional to 512MB)
Single Channel
U
S
B
2
.
0
4 USB
Ports
10/100 LAN1
Pin header connector
M
A
C
+
P
H
Y
SPI 16M-bit
BIOS
PC/104 connector
ISA
3 RS-232
PS2
KB/MS
SMI-712
VGA connector
V
G
A
T
T
L
24-bit TTL
connector
PCI Bus
TTL-LVDS
Transmitter
24-bit LVDS
connector
P
r
i
m
a
r
y
M
a
s
t
e
r
I
D
E
CF
S
l
a
v
e
IDE conn
10/100 LAN2:
RTL8100C-LF
I2C conn
External SPI
4MB flash
16 bit GPIO
1 RS-232/422/485