UCIe 3.0 Verification IP

Truechip's UCIe Verification IP offers a streamlined and efficient solution for verifying UCIe components within an IP or SoC. Truechip's VIP fully adheres to the UCIe Specification version 3.0 and features a lightweight, plug-and-play design, ensuring that it does not impact the design cycle time.

• Natively maps PCI Express (PCIe 6.0) and Compute Express Link (CXL 2.0, CXL 3.0) protocols.
• Supports CXL 2.0 68B Flit Mode, CXL 256B Flit Mode, PCIe 6.0 Flit Mode and Raw Mode for all protocols.
• Supports streaming protocol for Raw format.
• Supports AXI 3 & 4 Protocols using Raw format.
• Supports Management Transport Protocol for Raw mode and all 256B flit format.
• Supports standard (2D), Advanced package (2.5D) and UCIe-3D.
• Supports single module, two module and four module configurations.
• Supports sideband-only configuration for 1,2 and 4 sideband-only port.
• Supports up to 64 GT/s per pin including 48 GT/s and 64 GT/s data rates (4 GT/s for 3D Packaging).
• Available with 8/16/32 and 64 lanes.
• Supports lane reversal.
• Supports lane repair (advanced) and link width degradation (standard).
• Supports Flow control and Retry mechanism.
• Supports runtime Link Testing through Parity, Scrambling/De-scrambling.
• Supports all types of sideband messages, including new priority sideband packets.
• Supports LTSM, RDI state machine and FDI state machine.
• Supports single and multiple CXL stacks with internal ARB/MUX layer.
• Available with in-built UCIe Retimers.
• Provides functional coverage for complete UCIe features.
• Monitors detect and notify the testbench of significant events such as transactions, warnings, timing and protocol violations.
• Supports runtime recalibration for enhanced power efficiency.
• Supports power management across different layers, with L2 state optimization.
• Includes fast throttle and emergency shutdown mechanisms via open-drain I/O.
• Compatible with UCIe Manageability, UDA(UCIe Debug and test architecture) and MTP(Management Transport Packet) Encapsulation.

• Available in native SystemVerilog (UVM/OVM/VMM) and Verilog.
• Unique development methodology to ensure the highest levels of quality.
• Availability of various Regression Test Suites.
• 24X5 customer support
• Unique and customizable licensing models
• Exhaustive set of assertions and cover points with connectivity examples for all the components.
• Consistency of interface, installation, operation, and documentation across all our VIPs.
• Provide complete solutions and easy integration in IP and SoC environments.

• UCIe Tx/Rx/BFM/Agent
• UCIe Monitor
• UCIe Scoreboard
• Testbench Configurations
• Test Suite (Available in Source code)
  • Basic and Directed Protocol Tests
  • Random Tests & Error Scenario Tests
  • Assertions & Cover Point Tests
• Integration Guide, User Manual and Release Notes