SOYO SY-P4ISR Quick Start Manual page 10

SY-P4ISR Quick Start Guide
CNR MR Card-CODEC OPTION (JP4)
Step 5.
CNR MR Card-CODEC
OPTION
JP4 Setting
RAID_IDE(IDE3,4) Function Selector
Step 6.
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
Short pin 1-2 to
RAID_IDE
support RAID 0 or
CMOS Clear (JP5)
In some cases the CMOS memory may contain wrong data, follow the steps below to clear
the CMOS memory.
1. Clear the CMOS memory by momentarily shorting pin 2-3 on jumper JP5. This jumper
can be easily identified by its white colored cap.
2. Then put the jumper back to 1-2 to allow writing of new data into the CMOS memory.
CMOS Clearing
Short pin 2-3 for
JP5 Setting
at least 5 seconds to
clear the CMOS
Note: You must unplug the ATX power cable from the ATX power connector when
performing the CMOS Clear operation.
Primary
Open JP4
1 2
Enable
1
1 2 3
Clear CMOS Data
1 2 3
10
Secondary
Short JP4
1 2
Disable
Short pin 2-3
support Ultra
33/66/100
Retain CMOS Data
Short pin 1-2 to
retain new
settings
1 2 3
1 2 3