IP-CPRI Altera, IP-CPRI Datasheet - Page 7
![no-image](/images/manufacturer_photos/0/0/40/altera_sml.jpg)
IP-CPRI
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
- Current page: 7 of 150
- Download datasheet (3Mb)
Figure 1–1. Typical CPRI Application on Altera Devices
General Description
May 2011 Altera Corporation
The Altera
Interface (CPRI) specification. CPRI is a high-speed serial interface designed for
network radio equipment controllers (REC) to receive data from and provide data to
remote radio equipment (RE).
The CPRI IP core targets high-performance, remote, radio network applications. You
can configure the CPRI IP core as an RE or an REC.
system implementation with a two-hop daisy chain. Optical links between devices
support high performance.
The CPRI IP core includes interfaces that perform the following functions:
■
■
■
■
■
Communicate between RE and REC (the CPRI link)
Communicate with RF (IQ data channels)
Communicate with a routing layer for daisy chain topologies
Communicate with a processor for register updates
Support high-level data link control (HDLC) and Ethernet communication
MegaCore Function
MegaCore Function
Base Band Module
MAP
CPRI
CPRI
(RE Slave)
RF
(REC)
CPRI
CPRI
®
CPRI MegaCore
Optical Link
AUX
Routing Layer
Module
Clock
FPGA
MegaCore Function
(RE Master)
CPRI
®
CPRI
function implements the Common Public Radio
Optical Link
1. About This MegaCore Function
AUX
FPGA
MegaCore Function
CPRI
(RE Slave)
CPRI
Figure 1–1
RF
MAP
FPGA
CPRI MegaCore Function User Guide
shows an example
Related parts for IP-CPRI
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![IPTR-C2H-NIOS](/images/manufacturer_photos/0/0/40/altera_tmb.jpg)
Part Number:
Description:
IP CORE Renewal Of IPT-C2H-NIOS
Manufacturer:
Altera
Datasheet:
![IP-XAUIPCS](/images/manufacturer_photos/0/0/40/altera_tmb.jpg)
Part Number:
Description:
IP CORE - XAUI PHY
Manufacturer:
Altera
Datasheet:
![IP-RLDRAMII](/images/manufacturer_photos/0/0/40/altera_tmb.jpg)
Part Number:
Description:
IP CORE - RLDRAM II Controller
Manufacturer:
Altera
Datasheet:
![IP-SRAM/QDRII](/images/manufacturer_photos/0/0/40/altera_tmb.jpg)
Part Number:
Description:
IP CORE - QDRII SRAM Controller
Manufacturer:
Altera
Datasheet:
![IP-LINK](/images/no-image3.png)
Part Number:
Description:
MODULE, TX/RX, W/ PSU, IP-LINK
Manufacturer:
TOPCO SNT
Datasheet:
![I2C CONTROLLER IP CORE](/images/no-image3.png)
Part Number:
Description:
I2C Controller FPGA IP Core
Manufacturer:
SYSTEM LEVEL SOLUTIONS
![IP-10GETHERNET](/photos/24/19/241934/4696150_tmb.jpg)
Part Number:
Description:
IP CORE - 10 Gbps Ethernet MAC PCS PMA Reference Design
Manufacturer:
Altera
Datasheet:
![IP-NIOS](/images/manufacturer_photos/0/0/40/altera_tmb.jpg)
Part Number:
Description:
IP NIOS II MEGACORE
Manufacturer:
Altera
Datasheet: