Semiconductor · 半导体

Static Timing Analysis静态时序分析

Static timing analysis is a signoff verification method that checks whether every register-to-register path meets setup and hold constraints by propagating signal arrival times and required times through the timing graph, without logic simulation. In chip implementation and signoff documentation, STA is used across PVT corners to produce timing reports that list slack, critical paths, and violations, and it drives ECO decisions before tape-out.

Where this term appears

In localization, STA appears in timing signoff guides, EDA tool reports, design review checklists, and STA methodology manuals. Translators handle STA option labels, report column headers, violation messages, timing constraint file comments, and methodology documents that describe setup/hold checks, clock skew, and timing closure workflows. These strings require consistent terminology across GUI menus, command scripts, and signoff reports.

The mistake that shows up most often

A frequent error is translating static as '静力' or '静止' rather than emphasizing that no input patterns are simulated. Mistranslating slack, hold, or arrival time terms compounds the issue because STA reports depend on precise timing vocabulary. If the UI and report columns use inconsistent terms, engineers may misread violating paths or signoff margins.

Why consistent rendering matters

Terminology must stay consistent across datasheets, design kits and patent filings. A single inconsistent parameter can propagate into fabrication decisions or weaken a patent claim, and IP confidentiality applies to every document in the chain.

Angel Translation locks terms like this into a project terminology base before expert review begins, so the same source term resolves to the same target term across every document in a submission — and stays consistent in the next revision. See the 8-step AI + expert workflow.

EnglishStatic Timing Analysis
简体中文静态时序分析
DomainSemiconductor

Working on semiconductor documentation?

Send us the files. Acknowledged in 4 hours, quoted in 24.

Request a Quote →Semiconductor solutions →