Embedded Multicore

  • Boot Loaders
  • Adaptive AUTOSAR
  • Classical AUTOSAR
  • Functional Safety
  • Low Level Software & Drivers
Case Studies
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Next Gen Digital Cockpit Platform for a Global Tier 1 for Electric Vehicles
Our deep Embedded Multicore and Adaptive AUTOSAR expertise ensured the design and development of highly critical Adaptive services with very stringent non-functional requirements such as peak Memory occupancy, ROM size, and thread count. The platform is developed on Qualcomm SoC (820/820A and 8155/8295) running Android and QNX. Experience of working on both Europe and India OEM programs.
Classical AUTOSAR based Inverter ECU development based on Infineon Aurix
Responsible for Vector BSW Configuration and Integration, CDD development and MCAL integration. The Inverter ECU for a European OEM Program is based on Infineon Aurix TC 387. Also responsible for the Safety Mechanism Implementation aligning with challenging SOP timelines.
Responsible for implementing the Safety Manual Assumptions of Uses of a TI TDA4 Micro in an ADAS ECU for a North American OEM
Implemented Software Safety Mechanisms that were required to achieve ASIL-D HW metrics and to achieve Freedom from Interference for Memory, timing and communication.
Model Based Software

  • Modelling and Simulation
  • Auto Code Generation & Migration to MBD
  • Concept Design & Algorithms Development
  • Functional Safety & AUTOSAR Compliant
  • Software Qualification MIL, SIL, HIL
Case Studies
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Cost Effective and Custom HIL Solution for Battery Management System
Built a custom HIL setup for 48V BMS with CMU emulation for an Europe based OEM customer. The BMS is based on Infineon XMC4800 micro controller. Achieved increased accuracy with adherence to FuSA (ISO 26262). This Custom HIL solution that was built is seen as an able replacement to the likes of a dSpace HIL System with close to 30% cost savings.
MBD Verification & Validation for an European OEM Program
Software Qualification for an advanced EPS System with MIL, SIL and HIL Testing. To accelerate development cycles and reduce validation costs, developed an internal E Simulation tool to augment the overall Model Based Development Tool Chain and Testing Environment. Overall achieved a satisfactory and improved System Reliability.
Algorithms Development through an MBD approach
Development and Integration of SoH, SoC, Fuse, and multiple components using a MBD approach. Overall increase in battery management performance resulting in more efficient and reliable battery systems. Use of a custom Devops pipeline for CI/CD.
SDV Realization

  • Hypervisors
  • Cloud Engineering
  • POSIX Systems (Linux, QNX, Android & ROS)
  • Connectivity & Automotive Ethernet
  • Platform Services (Middleware, Diagnostics, OTA, FUSA)
Case Studies
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High degree of Virtualization through an Hypervisor based Digital Cockpit Controller System
Development of Digital Cockpit Controller Platform with an SOA and Zonal Compute based Architecture in a Multi-Core, Multi-OS environment using QNX Type 1 and QNX Type 2 Hypervisors hosting Linux, Android as Guest Operating Systems for Europe and India OEM programs.
Deterministic Vehicle Networks with Automotive Ethernet for an SDV platform
Development and Configuration of Ethernet Board Bring-Up, Configuration of VLAN, Firewall, Proxy with an environment that is stringently restricted by cyber-security policies. This foundation has enabled the Telematics domain for the overall goal of SDV realization. The platform is based on TI DP83TG721S-Q1 running Linux and NXP TJA1101B chipset for the Switch.
Vehicle to Cloud Big Data Solution enabling policies for Autonomus Driving Adoption
A platform solution to provide Autonomous driving data to government organizations that is used for managing Public Transport, Predicting Traffic over weekends based on weather patterns. The overall solution uses the Nvidia Jetson Orin Development Kit on Linux and ROS2 platforms and have integrated GMSL Cameras with Sensor fusion algorithms to provide real time data from Vehicle to Cloud.
Software Testing

  • White Box Testing
  • Functional Testing
  • Pre-Certification Testing
  • MBD Validation Services (MIL, SIL, HIL & PIL)
  • Network Compliance Testing
Case Studies
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Enhancing Code Quality & Coverage for an Autonomous Driving Platform of a major Semiconductor Company
A phased wise approach in enhancing Unit Tests to achieve 100% Line and Branch coverage and code refactoring based on AUTOSAR and C++14 standards. Based on the findings, the C++ 14 code for the ADAS domain was refactored with stringent guidelines of the Autonomous Driving Platform requirements and design. Key challenges include navigating code complexity, understanding design paradigms and at the same meeting the required performance KPIs and milestones.
Software Qualification Testing for an ADAS System
Simulation of various driving scenarios, environmental conditions, and potential hazards. The Test environment includes Cameras, Radar and LiDAR. Each software module plays a critical role in the overall functionality of ADAS, from detecting and classifying objects to making split-second decisions in dynamic traffic environments demanding a rigorous qualification testing across all modules to ensure reliability & performance in real-world conditions.
Pre-Certification Testing for Android Auto and Apple Carplay
Responsible for Pre-Certification Test Cycles for Android Auto and Apple Carplay features of a Digital Cockpit Controller based on Qualcomm 8155/8295 running Android & QNX. Involved in testing specific features such as system & screen responsiveness, functional performance, Bluetooth and Wi-Fi interoperability tests. The Pre-certification tests enabled successful certification for Android Auto & Apple Carplay.
Software
Architecture & Advisory

  • AUTOSAR Compliant Architecture
  • Bare Metal Architecture
  • Containerized Architecture
  • Cloud Native Architecture
  • Architecture Migration & Reengineering
Case Studies
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Service Oriented Architecture for a Digital Cockpit Controller Platform
Responsible for the development of 8 containers / services for the Cluster domain running QNX for a Digital Cockpit Controller based on Qualcomm 8155/8295. The overall design of the containers within an Adaptive AUTOSAR framework along with a bridge component ensured the easy realization of features for a subscription based model through enabling / disabling required features or value packs.
Migration from legacy to a Service Oriented Architecture for a next generation Digital Cockpit Controller based on Qualcomm 8155/8295 running Android & QNX
Design, Development and Integration to enable SOA architecture for Cockpit Controller. Responsible for Adaptive Application, Integration of Adaptive AUTOSAR and development of Containers/Services.
Key challenges include high degree of architecture complexity, Platform evolution, System Integration with multiple suppliers, adapting to Vector and Qualcomm SW releases and addressing stringent performance KPIs.
Use of distributed Agile, Vertical Feature Maturity and SW foundation for a successful SOP in Sep'2024.
AUTOSAR-compliant architecture for a virtual cockpit ECU
Responsible for the architecture, design, development, and integration of MCAL, BSW, RTE, and software components on RH850-F1x Controller. AUTOSAR-compliant system is a 2-micro solution with a vehicle processor(VIP) and Application processor (AP). AUTOSAR-based VIP handles complete ECU power mode, system state handling, diagnostics, HSM for secure communication, ECU configuration & calibration functionalities for instrument clusters, infotainment screens, head-up display and camera modules. AUTOSAR-compliant approach ensures that the virtual cockpit system is modular, robust, adaptable, and capable of meeting the complex requirements of modern automotive applications.