English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Tools annual

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Presents the access of premium content as premium feature

Premium Content

Global: Zendy Plus annual

Global: Zendy Free Plan

Energy efficiency and design complexity of long-distance on-chip and interchip data links can be a major bottleneck for high-performance computing systems. As a solution, we propose an ultralow energy interconnect design using nanoscale spin-torque switches. In the proposed method, data is transmitted in the form of current pulses with amplitude of the order of microamperes that flow across a small terminal voltage of &lt;;100 mV. Subnanosecond spin-torque switching of scaled nanomagnets (such as domain wall switch or lateral spin valves) can be used to receive and convert such high-speed current-mode signal into binary voltage levels using magnetic tunnel junction with the help of a simple CMOS inverter. As a result of low-voltage, low-current signaling, and minimal signal-conversion overhead, the proposed technique can facilitate highly compact design of multigigahertz interchip and on-chip datalinks. Such interconnects can be more than ~ 100&#x00D7; energy efficient compared with state-of-the-art CMOS interconnects.

Spintronic Switches for Ultralow Energy On-Chip and Interchip Current-Mode Interconnects