VNCHIP completed the largest die area physical design in its portfolio: a massive 17.5 x 28 mm Automotive ADAS vision processor on TSMC N28 HPC+ (28nm) process.
Key Technical Specs:
- Die Area: 17.5 x 28 mm reticle-limit challenge
- Partitions: 13 major subsystem partitions
- Metal Stack: 10LM 5X 2Y 2Z UTRDL high-density stack
- Frequencies: 500 MHz core / 800 MHz DDR interfaces
- Complexity: ~100 Million instances with stringent automotive reliability and thermal grading
The tape-out demonstrated zero DRC violations, complete antenna rule compliance, and verified ESD protection network robustness.
