This paper considers the problem of determining an optimal clock skew schedule for a synchronous VLSI circuit. A novel formulation of clock skew scheduling as a constrained quadrat...
This paper investigates retiming and clock skew scheduling for improving the tolerance of synchronous circuits to delay variations. It is shown that when both long and short paths...
In deep submicron technology, IR-drop and clock skew issues become more crucial to the functionality of chip. This paper presents a oorplan-based power and clock distribution meth...
We describe a method to clock the domino pipeline at the maximum rate by using soft synchronizers between pipeline stages and thus allowing "time borrowing," i.e., allow...
The doubling of microprocessor performance every three years has been the result of two factors: more transistors per chip and superlinear scaling of the processor clock with tech...
Vikas Agarwal, M. S. Hrishikesh, Stephen W. Keckle...
We propose a communication scheme for GALS systems with independent but approximately synchronized clock sources, which guarantees high-speed metastability-free communication betwe...
Clock gating is a power reduction technique that has been used successfully in the custom ASIC domain. Clock and logic signal power are saved by temporarily disabling the clock si...
We present an unconventional clock distribution that emphasizes flexibility and layout independence. It suits a variety of applications, clock domain shapes and sizes using a modu...
Synchronous functional languages such as Lustre or Lucid Synchrone define a restricted class of Kahn Process Networks which can be executed with no buffer. Every expression is as...
The clock distribution and generation circuitry is known to consume more than a quarter of the power budget of existing microprocessors. A previously derived clock energy model is...
David Duarte, Narayanan Vijaykrishnan, Mary Jane I...