UFS Verification IP 

Truechip's UFS Verification IP provides an effective & efficient way to verify the components interfacing with bus of an IP or SoC. Truechip's UFS 4.0, UFS 3.1 and UFS 3.0 VIP is fully compliant with standard UFS 4.0/3.1/3.0 specification from JEDEC. This VIP is a light weight VIP with easy plug-and-play interface so that there is no hit on the design cycle time.

Key Benefits

• Available in native System Verilog (UVM/OVM/VMM) and Verilog
• Unique development methodology to ensure the highest levels of quality
• 24X5 customer support
• Unique and customizable licensing models
• Exhaustive set of assertions and coverage 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 environment

Features

• Supports both host and device system.
• VIP comes with UFS interconnect.
• VIP’s UFS application layer, transport protocol layer and interconnect layer can also be replaced or use as a BFM standalone.
• Supports of logical units, as well as well-known logical units.
• Support SCSI- Command in standard CDB format.
• Transport protocol service and all types of UPIUs are also support.
• Supports high speed gears. Gear1, Gear2, Gear3 and Gear4.
• Supports UFS layering.
  • UFS command set layer(UCS).
  • UFS Transport protocol layer(UTP).
  • UFS Interconnect layer(UIC).
• Supports MIPI Unipro which is adopted for data link layer.
• Supports MIPI M-PHY which is adopted for physical layer.
• Supports Multiple Voltage supply.
• Supports Out of order.
• Support advance RPMB.
• Support Total EHS length as Non-Zero with 32BWords.
• Support Multi-circular Queue (MCQ) in UFSHCI.
• Supports Dynamic as well as Static error injection scenarios.
• On the fly protocol checking using protocol check functions, static and dynamic assertion.
• Built in coverage analysis.
• Provides a comprehensive user API (callbacks) in all BFMs.
• Graphical analyzer to show transactions for easy debugging

Deliverables

• UFS Host/Device Agent
• UFS Monitor and Scoreboard
• Test Environment & Test Suite:
  • Basic and Directed Protocol Tests
  • Random Tests
  • Error Scenario Tests
  • Assertions & Cover Point Tests
• Integration Guide, User Manual and Release Notes.