User Manual

2-28 Chapter 2: Hardware information
7. BMC connector (124-pin BMCCONN1)
This connector is for ASUS PCI-X server management card, if
available.
6. Serial ATA RAID connectors (7-pin SATA_RAID1, SATA_RAID2)
These Serial ATA connectors support SATA hard disks that you may
configure as a RAID set. Through the onboard Promise
®
PDC20378
RAID controller, you may create a RAID0, RAID1, or RAID0+1
configuration. Configure the onboard device and SATA items in BIOS
to use the RAID feature. Refer to page 4-17 fro information.
1. The Promise
®
PDC20378 RAID controller does not support ATAPI
devices such as CD-ROMs, DVD-ROMs, etc.
2. For RAID 0 and RAID 1 configurations, use both Parallel ATA and
Serial ATA devices for better performance.
PCH-DR
PCH-DR SATA RAID Connectors
GND
RSATA_TXP2
RSATA_TXN2
GND
RSATA_RXP2
RSATA_RXN2
GND
SATA_RAID1
GND
RSATA_TXP1
RSATA_TXN1
GND
RSATA_RXP1
RSATA_RXN1
GND
SATA_RAID2
PCH-DR
PCH-DR BMC Connector
+5VSB
BMCCONN1
+5VSB BMC SMBCLK 12CCLK1 PSON# BMC_RST# PWROK PSONEN#
+5VSB +5VSB
BMC SMBDATA
12CDATA1
FP_PWRBTN#
BMC_PRESENT#
BMC_SMI#
GND