TSMC reaffirms logic foundry focus after report on 3D DRAM plans

TSMC said it remains focused on its logic chip foundry business after The Information reported that the company had begun drawing up plans to make 3D DRAM at Nvidia’s request. The report cited two people with direct knowledge of the matter.

A TSMC spokesperson told Tom’s Hardware that the company’s mission remains to supply logic chip technology and manufacturing capacity. 3D DRAM stacks memory cells vertically to increase density, making it one approach to expanding memory capacity as demand for AI hardware grows. [TechNode reporting]