Ultralink Controller

Overview

Ultralink controller for high performance die-to-die interconnect on streaming, CXS, and AXI protocols

The Cadence Ultralink Controller enables a proprietary die-to-die solution for multi-die system in package integration over streaming, CXS, and AXI protocols.

Key Features

flexible controller is architected to support multiple Die-to-Die PHYs
supports multiple Host Interface options for avariety of applications
576-bit PHY interface in the Outbound and Inbound directions
End-to-end flow control and AXI-to-Flit/Flit-to-AXI packing/unpacking on the AXI bridge option
CRC for flit based packets
Retry mechanism
Parity and ECC protection
Power management
Software driver delivery package

Block Diagram

Applications

Automotive,
Communications,
Consumer Electronics,
Data Processing,
Industrial and Medical,
Military/Civil Aerospace,
Others

Deliverables

Clean, readable, synthesizable RTL Verilog files
Verification testbench example with integrated stimulus and monitors
Verification test-plan and reports
Register descriptions
Synthesis and STA scripts

Technical Specifications

Maturity

Available on request

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