Managing the power consumption of ICs is an increasingly difficult challenge, because each new generation of portable device includes expanded features and demands longer battery lives.

For a useful primer on circuit design, see Optimize your DSPs for power and performance. To learn how power and performance vary with voltage and temperature, see Push performance and power beyond the ...

Asynchronous processors, which function without a global clock, have emerged as a compelling alternative to traditional synchronous architectures. Their design relies on handshake protocols and local ...

There are a number of interesting technologies to keep an eye on in term of how and when they could be adopted for use in SoC design today, some of which include gallium arsenide, GPGPUs, 3D ICs and ...

Computer architecture researchers evaluate key areas such as pipelining, organization, instruction issue, branching, and exception handling when considering asynchronous and synchronous design and ...

Moore’s Law has been the driving force behind computer evolution for more than five decades, fueling the relentless innovation that led to more transistors being added to increasingly smaller ...

Microcontrollers are widely used on simple systems; thus, how to keep them operating with high robustness and low power consumption are the two most important issues. It is widely known that ...

Given the growing importance and impact of portable, battery-operated devices in today’s society, it’s easy to understand why power consumption has become such a critical factor in IC design. But it’s ...

Time is running out for the clocks that make our computers tick. Scientists have developed a new generation of hardware and software based on the simpler designs of the 1950s. Asynchronous, or ...

Grenoble, France – June 07, 2010 – Tiempo,SAS, a developer of innovative clockless technology for the design of low power integrated circuits (ICs), today announced its ability to support the use ...

This article originally appeared in Yale Engineering magazine. Imagine working in an office where, once you’ve finished one task, you had to wait until everyone in all the other cubicles completed the ...