10G
10G
1G
1G
10G
10G
10GBaseT
XFI.
9-
10G
RGMII
RGMII
SERDES 1 66
XFI.1-
10G
XFI.2-10G
T2080
SERDES 2 15
PCle2
SATA
FSL
C293
SATA
Conn
PCle x 4 Gen3 support
XFI.
10-
10G
PCle
SATA
SATA
Conn
10GBaseT
PCle1 x 4 Gen2
PCle4 x 4 Gen3
X4 PCle
Gen3 slot
Figure 2-5. SerDes distribution of T2080RDB-PC
2.6.1 PCI Express support
The T2080RDB-PC supports PCIe x4 Gen 3 for golden finger and PCIe x4 Gen 2 for
slot.
2.6.2 XFI 10G optics port support
The T2080 supports evaluation of the XFI protocol using Cortina CS4315 dual port 10G
CDR. 10G data is carried over the XFI interface. The image below shows the
connectivity of XFI interface.
SerDes port
QorIQ T2080 Reference Design Board (T2080RDB-PC) User Guide, Rev. 0, 04/2016
20
Freescale Semiconductor, Inc.