dorsaVi (ASX:DVL) started engagement with potential semiconductor development partners to explore the scaling down of its oxide-based resistive random-access memory (RRAM) technology toward the 22-nanometer process node, according to a Wednesday Australian bourse filing.

This comes after the validation of the firm's 40-nanometer RRAM architecture through its Artemis Labs program.

dorsaVi plans to establish a joint evaluation plan covering device performance, reliability, and integration at 22 nanometers, the filing said.