Accellera opens PSS 3.1 draft for public review
Accellera listed the Portable Stimulus Standard Draft 3.1 for public review on August 31, 2026, with comments open through September 30. Accellera describes 3.1 as a focused update to PSS 3.0 covering a stronger constraint language, more reusable libraries, greater control over generated target code, and improved address-space/register modeling.
Evidence
Accellera Draft Standards Available for Public Review ↗
Accellera public-review page listing PSS Draft 3.1, its August 31, 2026 review opening and September 30 comment deadline.
Accellera Community Newsletter: August 2026 ↗
Accellera overview of the focused PSS 3.1 updates to constraints, reusable libraries, generated target-code control, and address-space/register modeling.