2-3.4 Jumper Setting (Raid_Ide); Raid Function - SOYO SY-K7V DRAGON User Manual

Hardware Installation
The Motherboard requires a power supply with at least 200 Watts and a
"power good" signal. Make sure the ATX power supply can take at least
720 mA * load on the 5V Standby lead (5VSB) to meet the standard ATX
specification.
* Note: If you use the Wake-On-LAN (WOL) function, make sure the ATX
power supply can support at least 720 mA on the 5V Standby lead (5VSB).
Please install the ATX power according to the following pin assignment:
ATX Power
12V
5VSB
PW-OK
GND
5V
GND
5V
GND
3.3V
3.3V
2-3.4 Jumper Setting
RAID_IDE(IDE3,4) Function Selector
1. Short pin 1-2 enables RAID function on IDE 3,4 port.
2. Short pin 2-3 enables regular IDE, RAID function is disabled.
IDE 3,4 will function as normal IDE port (need to install Ultra Family
Driver), please check page 107.

RAID Function

RAID_IDE
5V
5V
-5V
GND
GND
Pay special care to the directionality.
GND
PS-ON
GND
-12V
3.3V
Enable
Short pin 1-2 to
support RAID 0
or 1
SY-K7V DRAGON
Short pin 2-3
support Ultra
33/66/100
1 2 3
43
Disable
1 2 3