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13
Hardware
Installation
1 -
Hardware Installation
1. ATX Power Supply (2 20-pin ATX power connectors)
The connectors connect to ATX power supply. Find the proper
orientation and push down firmly to make sure that the pins are aligned.
For Wake on LAN support, 5-volt Stand-by lead (+5VSB) from ATX power
supply must supply at least 720mA.
O
N
-5V
1
VCC3
VCC3
GND
VCC
GND
VCC
GND
PW_OK
5VSB
+12V
VCC3
-12V
GND
PS_ON
GND
GND
GND
VCC
VCC
SDRCB ATX Power Connectors
IMPORTANT
q
RIOWORKS always recommand our customers to use ATX Power
that has more than 300W power capacity and is capatible with Intel
ATX 2.03 specification
.
2. Floppy Disk Drive Connector (34-pin FLOPPY)
This connector supports the provided floppy disk drive ribbon cable. After
connecting the single end to the board, connect the plug on the other end
to the floppy drive.