Tetrivis is an agile company with various design models to suit all customer needs viz:

• Full-custom Schematic design into client repository (VPN access required)
  
• Full-custom Schematic and Layout design using Tetrivis tools (Netlist and GDSII deliverables)
  
• A combination of the above

• Integrated Circuit Debug and Test
  Your analogue, mixed-signal or RF silicon has come back from fabrication and it seems to work ok. But there are some operational niggles that are proving extremely hard to fix or even replicate on the simulator. This is where Tetrivis comes in. With extensive experience in the latest IC tear-down and debug methodologies including Focused-Ion-Beam (FIB) debugging, Tetrivis will:
  
  • Localise problem issue root-cause on client silicon
    
  • Replicate the issue on the simulator
    
  • Propose a robust circuit fix and carry out extensive circuit and layout verification
    
  • Provide FIB-based work-around on current silicon enabling client to provide timely samples to customers without needing to carry out another fabrication spin and risk losing business