Technical Product Specification

Product Architecture Overview Intel® Server Board S1600JP TPS

Figure 9. Intel

Server Board S1600JP PCI Layout

3.3.2.1

Riser Types

There are three PCIe riser slots on the server board, and they are customized on pin definition.

The riser slot 1 is a standard 164-pin x 16 connector but it is not compatible with standard PCIe

pinout. It has a x16 PCIe GenIII electrical interface. It can be configured as a single x16, dual x8,

or dual x4 plus single x8 (with different risers) if required.

The riser slot 2 is a standard 98-pin x8 connector but it is also not compatible with standard

PCIe pinout. The riser slot 2 supports rIOM mounted on a riser carrier.

The riser slot 3 include two 60-pin connectors that can host a riser with a single PCIe GenIII x16

(electrical/mechanical) slot for a double width PCI Express* card or dual PCIe GenIII x8

(electrical/mechanical) slots for general purpose boards.

Each riser slot support will have the power budget as shown in the following table:

Table 7. Power budget for riser slot

Riser Slot#

12V Capability

3.3V Capability

Riser Slot 1

Riser Slot 2

Riser Slot 3

5.5A

Supported 1U

riser cards include:

18 Revision 1.9