Product Description
Dual-Core Intel® Xeon® Processor LV and Intel
®
3100 Chipset
User’s Manual
January 2007
16
Order Number:315879-002
1.4.2
On-Board I/O
The following sections include all of the on-board I/O.
1.4.2.1
Serial ATA (SATA)
The CRB provides a total of six SATA interface connectors.
• Four usable SATA connectors in a SATA mode (BIOS setting) (SATA 0-3)
• Six SATA ports available in an AHCI mode (BIOS setting) (SATA 0-5)
• There are no RAID Capabilities on the chipset. Of course SW RAID is always and
option.
1.4.2.2
Serial Connector
The CRB has one 10-pin, dual-row header.
• Provides the COM3 port from the Super I/O
1.4.2.3
Floppy Drive
The CRB supplies a 34-pin, dual-row header.
• Floppy drive support comes from Super I/O
• The BIOS setup program configures the floppy drive interface
1.4.2.4
LPC Debug Port
The CRB includes one 60-pin card edge connector for LPC.
• Aligned with PCI connector (used for Intel Validation Only)
Figure 7.
PCI On-Board Video Chip
Figure 8.
Floppy Drive Connector
