Business agility
Develop complex SoCs and IP faster while creating high-quality collateral that can be reused across product derivatives.
SyncSilica product brochure
Executable specifications for architecture-to-silicon automation.
EFS introduces an executable intelligence layer between architecture specifications and downstream RTL, verification, EDA implementation, and silicon-validation workflows.
Executive summary
Bridge architecture to silicon.
Traditional SoC and IP development is affected by misalignment between specifications and implementation, redundant effort across design and validation, and slow iteration cycles.
EFS converts human-readable specifications into machine-executable flows, generated engineering collateral, and conformance workflows—improving reuse, traceability, and first-silicon readiness.
Core value
Move engineering intent forward without rewriting it.
Reduced TCO
Improve quality and execution efficiency through automation, earlier validation, and more complete pre-silicon coverage.
Traceable intent
Connect requirements, executable flows, generated artifacts, implementation evidence, and validation results.
Earlier risk discovery
Expose specification ambiguity and spec-to-implementation divergence before late-stage verification or silicon bring-up.
Platform workflow
Specification → EFS → EDA
Specifications
PDF, DOCX, protocol, architecture, interfaces
EFS engine
Parsing, extraction, flow/FSM, constraints
Generated artifacts
RTL, SVA, checkers, TB, documentation
EDA implementation
Simulation, synthesis, physical design
Validation
Functional, PnP, volume, cross-feature
What EFS supports
A hardware-aware executable representation.
EFS is designed to be simple, modular, reusable, analyzable, and testable while representing realistic SoC and IP behavior.
Signal, message, register, state, and protocol-event representation
Multiple IP instances and hierarchical subsystem flows
Alternate conditions, waits, loops, timeouts, asynchronous execution, and out-of-order sequences
Semantic inference from paragraphs, tables, headers, and cross-references
RTL templates, testbench scaffolding, assertions, protocol checkers, stimulus, and documentation
Functional, plug-and-play, volume, cross-feature, and coverage validation
VCD/FSDB evidence analysis and mismatch localization
Agent-centric AI
Understand, structure, expand, and execute.
Front-end control
Select document, section, requested output, and optional engineering guidance.
Semantic extraction
Interpret paragraphs, tables, references, signals, messages, registers, and protocols.
Dynamic parsing
Map conditions, loops, waits, acknowledgments, states, and event dependencies into flows.
Auto expansion
Reuse protocol patterns and generate complete EFS-compatible structures.
Demonstrated validation
AXI generation and implementation-conformance checking.
The POC demonstrates specification extraction, executable AXI flows, reset subflow execution, matching transaction validation, condition-mismatch detection, volume validation, EFS checker generation, and Verilog testbench generation.
Matching execution
Verify that expected AXI signal and transaction behavior matches implementation evidence.
Mismatch localization
Identify the exact IF condition, expected value, observed value, and affected transaction.
Volume validation
Apply executable checks to longer waveform histories and summarize matched and failed conditions.
Ecosystem position
Complement existing design and EDA platforms.
EFS supplies the executable architecture layer and specification-derived artifacts that downstream RTL copilots, verification platforms, synthesis tools, and physical-design tools can consume.
Architecture specifications
EFS
RTL / design AI
Verification
Physical design
Explore the complete EFS platform story.
The detailed product page includes the complete competitive matrix, architecture workflow, agent-centric AI, AXI proof of concept, generated collateral, industry applications, and EFS ecosystem positioning.
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