4-5

Chapter 4: Blade Module Features

Figure4-4. Intel 5500 Tylersburg Chipset Block Diagram

Table4-4. B8DT6 Mainboard Layout

Item Description

1 LGA 1366 CPU1 Socket

2LGA 1366 CPU2 Socket

3 DIMM Slots (see Figure 3-5: "12-Slot DIMM Numbering" on page 3-7 for details)

43 SAS2/SATA Hard Drive Bays

5 InfiniBand Connectors (for InfiniBand cards)

6Gbx Connectors (for power and logic to backplane)

7 ICH10R (South Bridge chip)

8Intel 5500 Tylersburg (North Bridge chip)

9 Onboard Battery

10 KVM Module

11 BIOS Chip

12 LSI 2008 SAS2 Controller

PROCESSOR 0 PROCESSOR 1
IOH
TYLERSBURG
24D
ICH10
MIDDLE PANE
KAWELA
QPI QPI
QPI
INFINIBAND
ADAPTER
CARD
DDR3 DIMM #3
DDR3 DIMM #2
DDR3 DIMM #1
DDR3 DIMM #3
DDR3 DIMM #2
DDR3 DIMM #1
SST25
VF016
SPI
To FRONT
SIDE
To CMM1
& CMM2
USB 3/4
USB 0/1
LPC I/O
83527
LPC
COM1 to
FRONT SIDE
WINDBOND
HERMON
PCI
DDR II
MEMORY To CMM
VGA
FRONT
VGA
SAS2/SATA #1
SAS2/SATA #2
SAS2/SATA #3
SAS2/
SATA
SAS2
CONTROLLER
LSI SAS2008
PCIEx8