I2C/I2S Verification IP
Truechip's I2C Verification IP provides an effective & efficient way to verify the components interfacing with the I2C interface of an IP or SoC. Truechip's I2C VIP is fully compliant with Rev. 6 of I2C specifications from Philips. This VIP is a light weight VIP with an 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 the highest level of quality.
- Availability of Compliance & 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
Features
- Fully compliant with Rev. 6 of the I2C-Bus Specification and backward compatible up to 2.1 version
- Full I2C Master and Slave functionality
- Master Transmitter/Master Receiver
- Slave Transmitter/Slave Receiver
- START, repeat START, and STOP for all possible transfers
- Supports all Speed Modes: Standard Speed Mode (up to 100 kb/s), Fast Speed Mode (up to 400 kb/s), Fast Speed Mode Plus (up to 1Mb/s) and High-Speed Mode (up to 3.4 Mb/s), Ultrafast mode (up to 5Mb/s)
- Supports 7-Bit and 10-Bit addressing format
- Allows testing of varied bus traffic for Read, Write, General Call
- Supportsscoreboard feature for an end to end data integrity check
- Notifies the Testbench of significant events such as transactions, warnings, and protocol errors
- Built-in I2C Bus Monitor provides extensive protocol checking
- Supports Multi-Master and Multi-Slave system
- Supports Arbitration and Clock Synchronization
- Supports START Byte, Device ID, Bus Clear, and Clock Stretching
- Supports various error injection and detection
- Provides verification scalability using functional coverage
- Provides logging facility for bus traffic in the ASCII format and in a user-configurable mode
- Supports Callback in Master and Slave
- Supports timing checks in the Monitor
- Supports UVM_RAL Model
- Supports CCI mode
- Supports transaction logging with a detailed description of each transfer
Deliverables
- I2C Master / Slave Agent
- I2C Monitor and Scoreboard
- Test Environment & Test Suite:
- Basic and Directed Protocol Tests
- Random Test
- Error Scenario Tests l Assertions & Cover Point Tests
- Integration Guide, User Manual, and Release Notes
