The Aurora_8B10B IP is a high-speed, light-weight serial communication protocol designed for efficient data transfer. Its primary function is to receive data from the AXI4-Stream interface, convert it into the Aurora data format, and transmit it through the Transceiver interface. Similarly, it receives data from the Transceiver interface, decodes it, and delivers it to the AXI4-Stream interface as either data or a flow control message. The Aurora_8B10B IP does not include the Physical Coding Sublayer (PCS). Instead, it must be implemented with the Transceiver Error Reporting Mechanism (ERM), which utilizes 8B10B PCS encoding and decoding for serial data transmission. This approach ensures reliable and efficient communication in high-speed data transfer applications.
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Features and Benefits
- Physical Coding :
- The IP does not include the Physical Coding Sublayer (PCS).
- It must be implemented with the Transceiver Error Reporting Mechanism (ERM), which uses 8B10B PCS encoding and decoding for serial data transmission.
- Operating Modes :
- Supports full-duplex mode for bidirectional communication.
- Supports single-lane operation up to 6.6 Gbps.
- Protocol Compliance and Interfaces :
- Compliant with Aurora 8B/10B Protocol Specification v2.3.
- Features a 32-bit AXI4-Stream user interface for seamless integration.
- Flow Control:
- Supports Native Flow Control (NFC) and User Flow Control (UFC).
- Reliability :
- Includes automatic channel initialization and maintenance for reliable operation.
Licensing Options
Encrypted RTL free with any Libero license