DA-661/662/663 Hardware User’s Manual
Hardware Introduction
DA-662-I
440 mm (17.3")
480 mm (19")
)
"
2
8.
8(
m
m
4
2
2
)
"
7
7.
1(
m
m
5
4
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Console
RS-232/422/485
LAN2
LAN1
100-240 VAC/VDC
Power Input
LAN3
LAN4
DA-662-I
USB
PCMCIA
CF
LAN
Hardware Block Diagram
The following block diagrams show the layout of the DA-661/662/663’s internal components.
DA-661
PCI Bus
Console LAN2 LAN1
2
3
2-
S
R
Ethernet
Power
circuit
LCM Display & Keypad
RTC
RS-232/422/485
7
8
5
6
1
2
3
4
Moxa UART ASIC
RS-232/422/485
15
16
13
14
9
10
11
12
USB
Controller
PCI to Cardbus
Bridge
PHY
PHY
Power
XScale IXP425 533 MHz
32 MB Flash
128 MB SDRAM
Moxa UART ASIC
USB
Host
PCMCIA & CF
2-4
