IP-CPRI Altera, IP-CPRI Datasheet - Page 60

• Manufacturer Part Number: IP-CPRI
• Description: IP CORE - Common Public Radio Interface (CPRI)
• Manufacturer: Altera

Specifications of IP-CPRI

• Software Application: IP CORE, Interface And Protocols, HIGH SPEED
• Supported Families: Arria II GX, Cyclone IV GX, HardCopy IV, Stratix IV
• Core Architecture: FPGA
• Core Sub-architecture: Arria, Cyclone, Stratix
• Rohs Compliant: NA
• Lead Free Status / RoHS Status: na
• Lead Free Status / RoHS Status: na

4–36
Figure 4–17. AUX Interface Outgoing Data at Different CPRI Line Rates (Part 2 of 3)
1228.8 Mbps
Line Rate:
2457.6 Mbps
Line Rate:
CPRI MegaCore Function User Guide
[31:24]: #Z.X.0.0
[23:16]: #Z.X.0.1
[31:24]:
[23:16]:
[15:8]:
[15:8]:
[7:0]:
[7:0]:
#Z.X.0.0
#Z.X.0.1
#Z.X.0.2
#Z.X.0.3
#Z.X.1.0
#Z.X.1.1
0
0
(1)
(1)
(1)
(1)
(1)
(1)
#Z.X.2.0
#Z.X.2.1
#Z.X.3.0
#Z.X.3.1
#Z.X.1.0
#Z.X.1.1
#Z.X.1.2
#Z.X.1.3
1
1
Sequence number on AUX interface
Sequence number on AUX interface
#Z.X.4.0
#Z.X.4.1
#Z.X.5.0
#Z.X.5.1
#Z.X.2.0
#Z.X.2.1
#Z.X.2.2
#Z.X.2.3
2
2
...
...
...
...
...
...
...
...
...
...
#Z.X.14.0
#Z.X.14.1
#Z.X.15.0
#Z.X.15.1
#Z.X.15.0
#Z.X.15.1
#Z.X.15.2
#Z.X.15.3
December 2010 Altera Corporation
Chapter 4: Functional Description
15
7
Auxiliary Interfaces