Siemens uses advanced packaging software to automate design process for testing new chips

Siemens Digital Industries Software, a unit of Siemens AG said it launched new software called Tessent Multi-die that automates a design process for testing chips made with advanced packaging.

While chips have traditionally been packaged with one silicon tile inside, as the industry faces challenges making features on these tiles smaller and smaller to cram more computing power into them, companies including Intel are starting to stack several of them, sometimes mixing and matching different technologies, to improve performance.

But testing these chips after they are made has been difficult as there are several layers of tiles, and Siemens’ head of the Tessent business Ankur Gupta said until now Siemens has had to work with customers on a case-by-case basis.