Tokachi-4M Technology Demonstrator

This low-power technology demonstrator, code-name “Tokachi-4M”, contains 16x Cortex-M0 CPU cores and was designed as a collaboration with Arm Ltd with the Physical IP designed for the 65nm Low-Power process technology available from TSMC Inc.

Tokachi-4M was taped out in October 2012 and up and running on the bench late January 2013, and includes sub-threshold voltage experimental circuits and an IP watermarking characterization block.

Tokachi-4M

Tokachi-4M

 

Tokachi-4M

Tokachi-4M