Functional Architecture
Intel® Compute Module MFS5520VI TPS
Revision
1.5
Intel order number: E64311-007
6
3.
Functional Architecture
The architecture and design of the Intel
®
Compute Module MFS5520VI is based on the Intel
®
5520 Chipset I/O Hub (IOH) and the Intel
®
82801JR ICH10 RAID. The chipset is designed for
systems based on the Intel
®
Xeon
®
Processor in FC-LGA 1366 socket B package with Intel
®
QuickPath Interconnect (Intel
®
QPI). The chipset contains two main components:
Intel
®
5520 Chipset I/O Hub (IOH) that provides a connection point between various I/O
components.
Intel
®
82801JR, which is the I/O controller hub (ICH10R) for the I/O subsystem.
This chapter provides a high-level description of the functionality associated with each chipset
component and the architectural blocks that make up the server board
.
Primary
Mid-Plane Connector
2
2
FLASH
FLASH
TPM
Opt - int in TB
DRAM
DRAM
BMC
BMC
2
4
SSI Compliant
Mezzanine
Flex IO
Connector
Figure 4. Intel
®
Compute Module MFS5520VI Functional Block Diagram