Add to ORKGIn this paper, we propose a novel hierarchical multiple-merge zero skew clock routing algorithm. The routing results pro-duced by our approach will have zero skew in the nominal case and minimal skew increase in the presence of worst process variations. In order to construct such a clock rout-ing, we formulate the linear placement with maximum spread problem and provide an O(nminfn; Pg logn logP) algo-rithm for optimally solving this problem, where n is the num-ber of cells to be placed and P is the maximum spread. Experimental results show that our algorithm can indeed reduce the skew in various manufacturing variations effec-tively. 1 Introduction. Skew is defined as the maximum difference among the de
Instead of zero-skew or assuming a xed skew bound, we seek to produce useful skews in clock routing....
Clock distribution is vital to all synchronous integrated circuits; a poor clock distribution networ...
Increasingly significant variational e#ects present a great challenge for delivering desired clock ...
[[abstract]]An exact zero skew clock routing algorithm using the Elmore delay model is presented. Re...
We introduce the associative skew clock routing problem, which seeks a clock routing tree such that...
In clock network synthesis, sometimes skew constraints are required only within certain groups of cl...
We introduce the associative skew clock routing problem, which seeks a clock routing tree such that ...
Abstract: Academic clock routing research results has often had limited impact on industry practice,...
In ultra-deep submicron VLSI designs, clock network layout plays an increasingly important role on d...
In this paper, we investigate the effect of multilevel networks on clock skew. We first define the s...
In this paper, we investigate the effect of multilevel network for clock skew. We first define the s...
Delay minimization methods are proposed for zero-skew routings. A delay-time estimation formula is d...
In the design of high performance VLSI systems, minimization of clock skew is an increasingly import...
Abstract—In ultra-deep submicron very large-scale integration (VLSI) designs, clock network layout p...
In the design of high performance VLSI systems, minimization of clock skew is an increasingly impor-...
Instead of zero-skew or assuming a xed skew bound, we seek to produce useful skews in clock routing....
Clock distribution is vital to all synchronous integrated circuits; a poor clock distribution networ...
Increasingly significant variational e#ects present a great challenge for delivering desired clock ...
[[abstract]]An exact zero skew clock routing algorithm using the Elmore delay model is presented. Re...
We introduce the associative skew clock routing problem, which seeks a clock routing tree such that...
In clock network synthesis, sometimes skew constraints are required only within certain groups of cl...
We introduce the associative skew clock routing problem, which seeks a clock routing tree such that ...
Abstract: Academic clock routing research results has often had limited impact on industry practice,...
In ultra-deep submicron VLSI designs, clock network layout plays an increasingly important role on d...
In this paper, we investigate the effect of multilevel networks on clock skew. We first define the s...
In this paper, we investigate the effect of multilevel network for clock skew. We first define the s...
Delay minimization methods are proposed for zero-skew routings. A delay-time estimation formula is d...
In the design of high performance VLSI systems, minimization of clock skew is an increasingly import...
Abstract—In ultra-deep submicron very large-scale integration (VLSI) designs, clock network layout p...
In the design of high performance VLSI systems, minimization of clock skew is an increasingly impor-...
Instead of zero-skew or assuming a xed skew bound, we seek to produce useful skews in clock routing....
Clock distribution is vital to all synchronous integrated circuits; a poor clock distribution networ...
Increasingly significant variational e#ects present a great challenge for delivering desired clock ...