Biostar P4TSE Pro, Description

Page: 14 / 42

12
Clear CMOS Jumper: JCMOS1
JCMOS1 Assignment
1 3
Pin 1-2 Close
Normal Operation (default)
1 3
Pin 2-3 Close
Clear CMOS Data
※
Clear CMOS Procedures:
1. Remove AC power line.
2. Set the jumper to “Pin 2-3 Close”.
3. Wait for five seconds.
4. Set the jumper to “Pin 1-2 Close”.
5. Power on the AC.
6. Reset your desired password or clear the CMOS data.
Case Open Connector: JCL1
Pin
Assignment
1
Case Open Signal
1
2
JCL1
2
Ground
Serial ATA Connector: JSATA1/ JSATA2
Pin Assignment Pin Assignment
1 Ground 2 TX+
4 TX- 4 Ground
5 RX- 6 RX+
1
2 3
4
5 6
7
JSATA1/ JSATA2
7
Ground
AUDIO DJ Connector: JDJ1
Pin Assignment Pin Assignment
1
SMBDATA
2
SMBCLK
3
INT_B
4
KEY
1 5
JDJ1
5
ATX_PWROK