Datasheet

19
http://www.tyan.com
J24: Barebone Fan Connector (reserved for OEM only)
1
2
13
14
Pin Signal Pin Signal
1 FAN1_TACH 2 FAN6_TACH
3 FAN2_TACH 4 Reserved
5 FAN3_TACH 6 Reserved
7 FAN4_TACH 8 Reserved
9 FAN5_TACH 10 Reserved
11 GND 12 Key Pin
13 GND 14 PWM
SATA0/1/2/3/4/5: SATA RAID Connector
7
1
Connects to the Serial ATA ready drives via the Serial
ATA cable.
Pin 1 Pin 2 Pin 3 Pin 4 Pin 5 Pin 6 Pin 7
GND TXP TXN GND RXN RXP GND
JP4: PCI-X Speed Select Jumper
3
1
Pin 1-2 Closed: 133MHz (Default)
1
3
Pin 2-3 Closed: 100MHz max.
CMOS (JP3): Clear CMOS Jumper
3
1
Normal
(Default)
1
3
Clear
Use this jumper when you have forgotten your
system/setup password or need to clear the system
BIOS settings.
How to clear the CMOS data
- Power off system and disconnect the power
supply from the AC source
- Use jumper cap to close Pin 2 and 3 for several
seconds to Clear CMOS
- Replace jumper cap to close Pin 1 and 2
Reconnect the power supply to the AC source
- Power on system