Demonstration venue · read-only. Every page can be browsed; the buttons that would change it are switched off. Create an account to run TaxoReview on your own data. A simulation from public publication records: the people listed were not invited and did not agree to review.
? Tutorial for this page

Shigeyoshi Tawada

dblp:22/1810 · DBLP profile ↗
← Back
1ranked-venue papers
0as first author
0since 2021 · last 2006
—ORCID · none

Domains — the database's venue-derived domains; a paper can count in several

Systems, architecture and hardware · 1

Expertise — from the expertise taxonomy: the topics of the expert's papers under the CCF categories. A weight counts papers with recency: 1 for a paper about the topic, 0.3 when the topic is its context, halved every five years.

Computer architecture, parallel and distributed computing, and storage systems
1 paper
Electronic design automation · 87% Integrated circuit design · 13%

Topics — the 2 heaviest of 3, each with the papers that count most for it

TopicWeightPapersLastEvidence papers
Electronic design automation › design methodology
hierarchical design
0.112006
Budgeting-free hierarchical design method for large scale and high-performance LSIs · DAC 2006
Electronic design automation
physical design
0.112006
Budgeting-free hierarchical design method for large scale and high-performance LSIs · DAC 2006
YearPublicationVenuePosition
2006 Budgeting-free hierarchical design method for large scale and high-performance LSIs
abstract
This paper describes a new hierarchical design method for large scale and high-performance LSIs, which eliminates the need to perform budgeting. The budgeting step in hierarchical design partitions the total propagation time constraint for a path between any two flip-flops (FFs) in different hierarchical blocks into budgets for the different segments of the path that lie within different blocks. In practice, budgeting may result in the need for additional iterations of the synthesis and physical design flow, or may achieve sub-optimal results in terms of area, power, or clock frequency. The proposed method makes the design process budgeting-free by moving the borders of the hierarchical blocks so that all borders of the hierarchical blocks are FFs. For a commercial 500 MHz LSI with 141 million transistors, the design team required 2 months to archive the target frequency through try-and-try-again budgeting, while our budgeting-free method produced a design that meets the performance target within days.
Yuichi Nakamura 0002, Mitsuru Tagata, Takumi Okamoto, Shigeyoshi Tawada, Ko Yoshikawa
DAC4