HDLForge · SVA examples

SystemVerilog Assertions Examples and Practice

SVA questions test whether you can describe timing requirements precisely. The key skill is translating an English requirement into a clocked temporal property.

High-value assertion patterns

• Overlapped and non-overlapped implication
• Reset-aware assertions with disable iff
• Bounded response windows
• One-hot and mutual-exclusion checks
• Signal stability while stalled
• Repetition, sequencing and throughout conditions

Recommended HDLForge exercises

Work through the handshake assertion, reset assertion, bounded-response, one-hot grant and stable-stall problems.

Interview approach

State the sampling clock, define the antecedent and consequent, identify whether the consequence starts in the same or next cycle, and explain how reset should disable the property.