Motherboard Manual
20
SATA1~SATA6: Serial ATA Connectors
The motherboard has a PCI to SATA Controller with 6 channels SATA interf ace,
it satisfies the SATA 2.0 spec and with transfer rate of 3.0Gb/s.
Pin
Assignment
1 Ground
2 TX+
3 TX-
4 Ground
5 RX-
6 RX+
1
4
7
SATA5 SATA6
SATA1 SATA2 SATA3 SATA4
7 Ground
JDDRII_2.4V: Header for Memory over-voltage
When processing Memory ov er-voltage, please place the jumper to pin2-3
Closed. The Def ault setting is Pin 1-2 Closed.
1
3
Pin 1-2 Close:
Normal status (default).
1
3
1
3
Pin 2-3 Close:
Memory voltage 2.4V.
Note:
1.
When “JDDRII_2.4V” jumper cap is placed on Pin 1-2, memory v oltage
can be manually adjusted in CMOS setup screen.
2.
When “JDDRII_2.4V” jumper cap is placed on Pin 2-3, memory v oltage
will be f ixed at 2.4V automatically, and can’t be adjusted under COMS
setup.
Bef ore setting memory over-v oltage, please ensure that your DDR2 supports up
to 2.4V. (Consult your DDR2 supplier)