User's Manual

4-5
Chapter 4: Blade Module Features
Figure 4-4. Intel C602J/Intel 602J Chipset: Block Diagram
Table 4-4. B9DR7 Mainboard Layout
Item Description
1LGA 2011 CPU1 Socket
2 LGA 2011 CPU2 Socket
3 DIMM Slots (see Figure 3-13: "16-slot DIMM Numbering" on page 3-10 for details)
4 six 2.5" SATA Hard Drive Bays
5 InfiniBand daughter card (connectors under card not shown)
6 Gbx Connectors (for power and logic to backplane)
7 Onboard SATA Port
8 Intel C602J Chipset
9 Onboard Battery
10 KVM Module
QPI
#1
DDR3 DIMM
#2
DDR3 DIMM
DDR3 DIMM
DDR3 DIMM DDR3 DIMM
#2
#1
DDR3 DIMM
C602
PATSBURG
Chipset
AT25321
LPC
CPU Rear
Socket 1
Processor
SandyBridge
USB
Front
CMM (TOP)
0,1
CMM (BOT)
TPM HDR
Internal
2
QPI
DDR3 DIMM DDR3 DIMM
#1
#2
#1
#2
#1
#2
#1
#2
#1
#2
#1
#2
DMI
x8
x4
VGA Front
CMM (TOP)
CMM (BOT)
SH7757
VGA BMC
DDR III
PHY1 & 2
RTL8201
CMM TOP & BOT
SPI
SAS #2 SAS #1 SAS #3 SAS #4 SAS #5 SAS #6
SAS
x1
45
x4
LAN
Powerville
IB
x8
SAS2208
CPU Front
Socket 0
Processor
SandyBridge