At Samniya Avionics Techsys, we specialize in Independent Verification & Validation (IV&V) for airborne electronic hardware, fully aligned with DO‑254 standards. Our methodology combines independent hardware evaluation, FPGA and design verification, and comprehensive validation practices to ensure compliance with stringent aerospace requirements. By maintaining strict requirements traceability and applying structured verification techniques, we help organizations achieve confidence in hardware reliability, safety, and qualification/certification. This approach ensures consistent performance under demanding operational conditions while supporting certification objectives.
Key Aspects
DO-254 Airborne Electronic Hardware IV&V
Independent Verification & Validation (IV&V) of Airborne Electronic Hardware (AEH) in accordance with RTCA DO-254 for Design Assurance Levels (DAL A to E).
Complete Hardware Verification Life Cycle
Complete Hardware Verification Life Cycle including Planning, Requirements Verification, Design Reviews, Implementation Verification, Validation, Configuration Management, and Certification Support.
Hardware Design Assurance for Safety-Critical Systems
Hardware Design Assurance for safety-critical avionics systems deployed in Commercial Aircraft, Military Aircraft, Helicopters, UAVs, eVTOLs, Space Systems, and Defence Platforms.
FPGA, ASIC & Complex Hardware Verification
Independent verification of FPGA, CPLD, ASIC, SoC, and Complex Electronic Hardware developed for airborne and mission-critical applications.
Requirements-Based Hardware Verification
Requirements-Based Verification (RBV) ensuring complete traceability from System Requirements → Hardware Requirements → Design → Implementation → Verification Results.
Hardware Design & Documentation Reviews
Independent review and verification of Hardware Requirements, High-Level Design (HLD), Detailed Design, HDL Coding Standards, Timing Constraints, and Implementation Documentation.
HDL & Model-Based Design Verification
Verification of digital hardware developed using VHDL, Verilog, SystemVerilog, and Model-Based Design methodologies.
Simulation & Post-Layout Verification
Functional Simulation, Behavioral Simulation, Timing Simulation, Gate-Level Simulation, and Post-Layout Verification.
FPGA Functional Verification
FPGA Verification using industry-standard simulation and verification methodologies including Directed Testing, Assertion-Based Verification (ABV), Functional Coverage, and Regression Testing.
Static Design & Timing Analysis
Static Design Analysis, Timing Analysis, Clock Domain Crossing (CDC) Verification, Reset Domain Crossing (RDC), Lint Analysis, and Structural Rule Checking.
Embedded Hardware Systems Verification
Verification of Processor Boards, Mission Computers, Flight Control Computers, Display Processors, Navigation Computers, Data Acquisition Systems, Power Electronics, and Interface Cards.
Communication Interface Verification
Independent Hardware Verification of Communication Interfaces including ARINC 429, MIL-STD-1553B, CAN, AFDX, Ethernet, RS-422/485, UART, SPI, I²C, PCIe, RapidIO, Fibre Channel, and SpaceWire.
Automated Hardware Test Environments
Development of Automated Hardware Verification Environments, FPGA Test Benches, Board-Level Test Fixtures, Hardware-in-the-Loop (HIL), and Custom Validation Platforms.
High-Speed Digital Hardware Verification
Verification of High-Speed Digital Designs, DDR Memory Interfaces, ADC/DAC Subsystems, FPGA-Based Signal Processing, Video Processing, and Real-Time Embedded Hardware.
Board Bring-Up & Integration Testing
Board Bring-Up, Functional Validation, Integration Testing, Environmental Qualification Support, and Production Acceptance Testing.
Power & Control Electronics Verification
Independent Verification of Power Distribution Units (PDU), Power Supply Modules, Actuator Controllers, Sensor Interface Units, Engine Control Electronics, and Avionics I/O Modules.
Safety & Reliability Analysis Support
Support for Failure Modes and Effects Analysis (FMEA), Failure Modes Effects and Criticality Analysis (FMECA), Fault Tree Analysis (FTA), Common Cause Analysis (CCA), and Safety Assessments.
EDA Tool-Based Hardware Verification
Hardware Verification using leading EDA tools including AMD/Xilinx Vivado, Intel Quartus Prime, Siemens QuestaSim, Synopsys VCS, Cadence Xcelium, Aldec Riviera-PRO, SpyGlass, JasperGold, and Mentor Graphics tool suites.
Configuration & Lifecycle Management
Configuration Management, Problem Reporting, Change Impact Analysis, Design Reviews, Verification Reviews, and Lifecycle Data Management throughout the hardware development process.
DO-254 Certification Artefacts
Preparation and review of DO-254 certification artefacts including PHAC (Plan for Hardware Aspects of Certification), Hardware Design Standards, Hardware Verification Plan (HVP), Hardware Accomplishment Summary (HAS), Hardware Configuration Index (HCI), Verification Reports, Traceability Matrices, and Certification Liaison Documentation.
Airborne Hardware Certification Support
Independent Design Assurance and Certification Support for airborne electronic hardware intended for FAA, EASA, CEMILAC, DGAQA, DRDO, HAL, ADA, BEL, ISRO, and global aerospace OEM certification programmes.
Hardware Verification & Validation Expertise
Standards & Compliance
We ensure rigorous compliance, complete certification traceability, and independent assurance to support safe, reliable, and certifiable avionics hardware deployments.
Benefits of Partnering with Us
Get in Touch
Join Avionics and be part of the elite community shaping the future of aerospace innovation.