62
MC1600 Extreme Edge Server Installation and Use (6806870A02B)
System Overview
System Overview
1.8.2
SFP+ Ports
The Extreme Edge Server has five SFP+ ports on the front panel, each of which is directly
connected to the Ethernet switch. The front panel cages can accept 10GBase-SR (short
range) or 10GBase-LR (long range) SFP+ modules. Higher powered modules may require
SFP+ modules with industrial temperature limits. These ports include Synchronous
Ethernet support through the Ethernet switch. The I
2
C bus from each SFP+ is connected
to the Glue CPLD.
1.8.3
Synchronous Ethernet and IEEE 1588 Support
1.8.3.1
Synchronous Ethernet PLL
The Extreme Edge Server has a Synchronous Ethernet (SyncE) PLL device on board that
allows a recovered clock from one SFP+ port to be used as the Ethernet timing reference
for the Ethernet switch. This allows the other SFP+ ports to be synchronized to this timing
reference. The diagram below shows the SyncE clocking architecture.
TSC2
2
SGMII
1Gbps
BMC
TSC2
3
10G-KR
10Gbps
CPU2
Table 1-7
Ethernet Switch Port Assignments (continued)
SerDes Quad Lane
Protocol
Speed
Destination
Figure 1-7 Synchronous Ethernet Clocking Architecture
Содержание MC1600
Страница 1: ...MC1600 Extreme Edge Server Installation and Use P N 6806870A02B January 2020...
Страница 8: ...List of Figures 8 MC1600 Extreme Edge Server Installation and Use 6806870A02B...
Страница 24: ...24 MC1600 Extreme Edge Server Installation and Use 6806870A02B Safety Notes Safety Notes...
Страница 36: ...36 MC1600 Extreme Edge Server Installation and Use 6806870A02B Notice de S curit Notice de S curit...
Страница 48: ...48 MC1600 Extreme Edge Server Installation and Use 6806870A02B Sicherheitshinweise Sicherheitshinweise...
Страница 96: ...96 MC1600 Extreme Edge Server Installation and Use 6806870A02B System Installation System Installation...
Страница 124: ...124 MC1600 Extreme Edge Server Installation and Use 6806870A02B Related Documentation Related Documentation...
Страница 125: ...1...