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VLSI Korea

SEMICONDUCTOR INTELLIGENCE

See the connections.
Follow the evidence.

Explore companies, chips, technologies and facilities through documented claims. Select a connection to see its source, scope and dates.

Coverage & methods

Search canonical names and aliases. Results reflect the current entity collection.

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Unknown validity is excluded when a validity date is selected. Knowledge time records what VLSI had observed; it is separate from the relationship’s valid time.

3 entities and 2 documented connections shown.

CURRENT STARTING ENTITY

Yosys

eda tool · 3/40 entities · 2/60 connections · 1 relationship step

Canonical entity →

Knowledge snapshot: · Relationship dates may differ

Relationship map

Arrows follow the claim’s direction. Tab to a node or connection; press Enter to inspect it.

100%
STARTING ENTITY1 RELATIONSHIP STEPIncludes · SUPPORTEDUses tool · SUPPORTEDYosys · eda toolEDA TOOLYosysOSS CAD Suite · open source projectOPEN SOURCE PROJECTOSS CAD SuiteOpenROAD Flow Scripts · open source projectOPEN SOURCE PROJECTOpenROAD Flow Scripts
CompaniesChips & productsTechnologiesFacilities & places

Relationships may describe different dates. A path does not establish simultaneous activity.

Bounded source-backed collection. Missing or filtered connections do not establish absence. Supported does not mean independently verified.

SUPPORTED records a source-backed assertion. VERIFIED requires an identified human review. This map does not measure supplier concentration or prove that an unrecorded relationship is absent.

ACCESSIBLE RELATIONSHIP VIEW

Every connection, with its evidence.

2 recorded claims
Claims in the current graph. Each arrow runs from subject to object.
SubjectRelationshipObjectStatus & datesEvidence
OSS CAD SuiteYosysSUPPORTEDValidity dates not established
Why are these connected? · 1 source(s)

Listed distribution component at the pinned README revision; availability depends on the upstream release and supported platform. Component license is not replaced by the distribution license.

OSS CAD Suite README

YosysHQ · Tier A · Primary source · supports

The OSS CAD Suite README lists Yosys among its distribution components.

Location: Pinned README.md line 33: RTL synthesis

Published
Not stated
Retrieved
2026-10-13

Store factual paraphrases, metadata, source-byte SHA-256 and pinned document link only. Source bytes were fetched for this review but are not retained or redistributed. Repository and component licenses remain separate. Commit date is not document publication or relationship validity.

Claim history →
OpenROAD Flow ScriptsYosysSUPPORTEDValidity dates not established
Why are these connected? · 1 source(s)

Yosys is documented for the synthesis stage of OpenROAD Flow Scripts at this source revision.

OpenROAD Flow Scripts README

The OpenROAD Project · Tier A · Primary source · supports

The ORFS flow diagram assigns logic synthesis to Yosys.

Location: Pinned README.md line 19: RTL synthesis

Published
Not stated
Retrieved
2026-10-13

Store factual paraphrases, metadata, source-byte SHA-256 and pinned document link only. Source bytes were fetched for this review but are not retained or redistributed. Repository and component licenses remain separate. Commit date is not document publication or relationship validity.

Claim history →
Entities in this view (3)

EVIDENCE PATHFINDER

How are two entities connected?

Up to 2 documented steps

Find paths from Yosys. Each step retains its own claim and evidence; a path does not establish a new supply relationship.