ANANTAInnovations & Integrated Solutions
AISPL/SOLUTIONS/Automotive ECU Simulation & Diagnostics Platform
Topology Ref: AISPL-REF-AUTO-01

Automotive ECU Simulation & Diagnostics Platform

High-speed CAN-FD, LIN 2.2, and Automotive Ethernet bus simulation.

Architecture Spec Summary
TOPOLOGY:AISPL-REF-AUTO-01
TIERS:3-Tier Deterministic
COMMISSIONING:Fieldbus Native
Sector Challenge & Vulnerability

The Operational Bottleneck

Automotive electronic workshops, EV retrofitters, and Tier-1 testing labs face expensive proprietary diagnostic tools that lack multi-bus synchronisation, microsecond frame stamping, and isolated fieldbus fault injection.

Engineered Solution Topology

AISPL 3-Tier Hardware Response

Hardware-in-the-loop (HIL) diagnostic and validation platform designed for EV powertrain testing, ECU flashing, and production end-of-line verification.

Section 2.0 — System Architecture

Deterministic 3-Tier Topology

Strict functional separation guarantees that field sensory inputs, high-speed switching logic, and cloud telemetry run without bus resource contention.

TIER 01INPUT & SENSING

Field Devices

  • ›Dual High-Speed CAN-FD Physical Bus Channels (ISO 11898-2)
  • ›Dual Local Interconnect Network (LIN 2.2 / SAE J2602) Master/Slave Transceivers
  • ›100BASE-T1 Single-Pair Automotive Ethernet Test Port
TIER 02CONTROL & POWER

Core Actuators

  • ›ECU Service Pro Hardware Platform with Hardware Timestamping Engine
  • ›Software-Selectable Bus Termination (60Ω / 120Ω / Open)
  • ›Galvanic Bus Isolation Barriers (1500 VDC Rating)
TIER 03GATEWAY & BMS

Supervisory Uplink

  • ›USB 3.0 High-Speed Host Uplink with Microsecond Time-Stamping
  • ›1000BASE-T Gigabit Ethernet Uplink with DoIP (ISO 13400) Stack
  • ›CANopen / UDS (ISO 14229) Protocol Stack Execution Engine
Key Architectural Benchmarks:
✓Dual CAN-FD channels support standard 500 kbps arbitration with high-speed 5 Mbps data phase switching.
✓Hardware-level 1 µs timestamping on every RX/TX frame enables precise jitter and bus load characterisation.
✓Full compliance with ISO 14229 (UDS) diagnostics for automated seed-key unlocking and firmware flash programming.
Section 3.0 — Procurement Specification

Validated Bill of Materials (BOM)

TOPOLOGY BOM: AISPL-REF-AUTO-01
#PART NUMBERDESCRIPTION & RATINGESTIMATED QUANTITYSUBSYSTEM ROLE
1ECU-SERVICE-PROAutomotive ECU Simulation & Analysis Platform, Dual CAN-FD, Dual LIN, 100BASE-T11 per test stationBus Simulation & HIL Injection
2CBL-OBD2-DB9Shielded Automotive Grade OBD-II to DB-9 Industrial Cable Assembly1 per unitVehicle Bus Physical Tap
3PWR-DC-WIDEAutomotive Surge-Proof 9V–36V DC Isolated Benchtop Power Supply1 per benchProtected DC Supply
Section 4.0 — Hardware Inventory

Included Hardware Modules

VIEW HARDWARE CATALOGUE
ECU Service ProDiagnostic Hardware

Automotive ECU Simulation & Analysis Platform

Multi-channel CAN, LIN, and Automotive Ethernet protocol simulator and diagnostics tool.

15W Operational DrawInspect Specs
Target Industry Verticals
Automotive & Electric Vehicles (EV)
Automotive Bus Simulation, ECU Diagnostics, and High-Speed Bus Fault Injection
Industrial Manufacturing & Cleanrooms
Active Fault Isolation, Cleanroom Egress Backups & Sub-Millisecond Phase Transfer
Underlying Core Technologies
Embedded Systems
Hardware, firmware, real-time controllers and device intelligence engineered from circuit design to bare-metal code.
Communication & Protocols
Fieldbus architectures: MODBUS RTU, CAN/LIN automotive buses, Ethernet, PoE, and proprietary AU999 2-wire serial protocol.

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