Intel S2600JFQ BBS2600JFQ User Manual
Product codes
BBS2600JFQ
Product Architecture Overview
Intel®
Server Board S2600JF TPS
Revision 1.3
Intel order number G31608-004
20
Non-Transparent Bridge: PCI Express* Non-Transparent Bridge (NTB) acts as a
gateway that enables high performance, low overhead communication between two
intelligent subsystems; the local and the remote subsystems. The NTB allows a local
processor to independently configure and control the local subsystem, provides isolation
of the local host memory domain from the remote host memory domain while enabling
status and data exchange between the two domains.
gateway that enables high performance, low overhead communication between two
intelligent subsystems; the local and the remote subsystems. The NTB allows a local
processor to independently configure and control the local subsystem, provides isolation
of the local host memory domain from the remote host memory domain while enabling
status and data exchange between the two domains.
Intel
®
QuickData Technology: Used for efficient, high bandwidth data movement
between two locations in memory or from memory to I/O.
Figure 10. General Functional Block Diagram of Processor I/O Sub-system
The following sub-sections will describe the server board features that are directly supported by
the processor IIO module. These include the Riser Card Slots, Network Interface, and
connectors for the optional I/O modules and SAS Module.
the processor IIO module. These include the Riser Card Slots, Network Interface, and
connectors for the optional I/O modules and SAS Module.
Features and functions of the Intel
®
C600 Series chipset will be described in its own dedicated section.
3.3.3.1
Riser Card Support
The server board provides three riser card slots identified by Riser Slot 1, Riser Slot 2, and
Riser Slot 3. The PCIe signals for each riser card slot are supported by each of the two installed
processors. A total of 32 PCIe Gen3 signals are routed to Riser Slot 1 and Riser Slot 2; all 32
lanes from CPU 1.
Riser Slot 3. The PCIe signals for each riser card slot are supported by each of the two installed
processors. A total of 32 PCIe Gen3 signals are routed to Riser Slot 1 and Riser Slot 2; all 32
lanes from CPU 1.
A total of 16 PCIe Gen3 signals are routed to Riser Card 3; all 16 lanes are
routed from CPU 2.
Following is the scope of I/O connection from processors on Intel
®
Server Board S2600JF: