Intel E810-CQDA2T - Two E810-CQDA2 T Adapter Configuration Without GNSS and with 1 PPS

Intel
®
Ethernet Network Adapter E810-CQDA2T
User Guide
56 722960-002
5.6.5 Two E810-CQDA2T Adapter Configuration without GNSS and
with 1PPS
Figure 16 shows two E810-CQDA2T adapters in a system with a 1PPS connection between them.
Figure 16. External Connections: Two E810-CQDA2T Adapter Configuration (no GNSS)
Figure 17. External Connections: Two E810-CQDA2T Adapter Configuration Linux Software
Stack (no GNSS)
Server
3
rd
Generation
Intel® Xeon®
Scalable
Processor
E810-CQDA2T 1
E810-CQDA2T 2
RU
Gen4 x8
Gen4 x8
Gen3 x16
F
F
F
L
MBC
Intel® vRAN
Accelerator ACC100
Adapter
RU
RU
F
F
F
F
L
U.FL/SMA 1PPS
U.FL/SMA 1PPS
System clock
PHC1
PHC2
GM
Adapter 1
ptp4l
phc2sys
System Clock
PHC1
Network
ts2phc
1PPS
phc_ctl
ptp4l
Adapter 2
PHC2
U.FL/SMA
U.FL/SMA