MIPI CSI2 With C-PHY Verification IP

Truechip's MIPI CSI-2 with C-PHY Verification IP provides an effective and efficient way to verify the components interfacing with MIPI CSI-2 with C-PHY interface of an IP or SoC.

Truechip's MIPI CSI-2 with C-PHY VIP is fully compliant to MIPI CSI-2 Specification version 2.1 along with MIPI C-PHY Specification version 1.2. The VIP is light weight with easy plug-and- play interface so that there is no hit on the design cycle time.

Key Benefits

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

Features

• Compliant to MIPI CSI-2 Specification version 2.1 along with MIPI C-PHY Specification version 1.2 with PPI interface.
• Support upto 32 virtual channels with C-PHY
• Support for LRTE and data scrambling.
• C-PHY supports MFEN and SFEN for CSI-2 TX and RX respectively for Data Lane Module.
• Support for configurable number of lane, low Power Escape.
• Configurable ULPS mode and other CSI-2 configuration using CCI Commands.
• Supports Data Lane distribution and merging in case of multi-Lane configuration.
• Supports High-Speed , Low Power Escape, & Control modes.
• Supports 16-bit to 7-symbol Mapper and 7-symbol to 16-bit Demapper.
• Supports symbol encoding and decoding
• Supports dynamically configurable modes.
• Supports all Short and Long packet formats.
• Supports ECC and CRC generation as well as correction/detection.
• Supports all primary and secondary CSI-2 data formats.
• Supports Frame/ Line Synchronization.
• Supports both Data Type Interleaving and Virtual Channel Interleaving frames.
• Strong Protocol Monitor with real time exhaustive programmable checks available for each LLP, LM and PHY layer.
• Supports Dynamic as well as Static Error Injection scenarios at both Protocol and PHY layer.
• On the fly protocol checking using assertions.
• Built in Coverage analysis.
• Provides a comprehensive user API (callbacks) in Transmitter and Receive.
• Graphical analyzer for all Layers to show transactions for easy debugging. 

Deliverables

• MIPI CSI-2 TX/RX BFM/Agent
• MIPI CSI-2 Monitor and Scoreboard
• CCI Master/Slave BFM/Agent
• Test Environment & Test Suite :
  • Basic and Directed Protocol Tests
  • Random Tests
  • Error Scenario Tests
  • Assertions & Cover Point Tests
  • Conformance Tests
• Integration Guide, User Manual and Release Notes