Life Racing F90A ECU

Processing

• Powerful RISC CPU for advanced strategy execution
• Custom synchronous FPGA processor for engine position tracking up to 25,000rpm

Outputs

• 50 user configurable general purpose pulse width modulated power outputs, including:
• 12 ignition coil outputs IGBT or TTL (Software configurable)
• 24 fuel injector outputs
• 8 general PWM outputs or 8 analogue inputs (Software configurable)
• 3 full bridges also configurable as 6 half bridges or 6 PWMs

Inputs

• 36 general purpose analogue sensor inputs, including up to 16 bipolar, inductive or hall effect speed / engine position inputs
• 8 dedicated inputs, including:
• 4 acoustic knock sensor inputs
• 2 wideband (NTK) lambda sensor interfaces
• 2 K-type thermocouple sensor interfaces

Interfaces

• 100 MHz full duplex Ethernet for calibration, configuration and data download
• 2 CAN 2.0B interfaces for communication with other controllers or logging systems
• RS232 serial interface for communication with other controllers or logging systems

Memory

• 128MB battery backed internal logging memory
• Ultra fast data download via Ethernet
• Time/Date stamped data via real time clock

Power Supply

• 6 to 32V input voltage range with reverse polarity protection
• 2 regulated 5V sensor supply output with individual short circuit protection
• Software configurable (5 to 12V) sensor supply output (eg for 10V load cells)
• 5 Separately protected sensor and communication ground inputs

Physical

• 3 Deutsch Autosport connectors with a total of 136 pins
• CNC machined, ‘O’ ring sealed, anodised aluminium case
• Maximum dimensions including the connectors are 197 x 182 x 44 mm
• Operating temperature up to +85°C
• Sealed to IP67
• Total mass is ~950 grams

Available Upgrade Features

• Adaptive Knock Control
• Diesel Control
• Direct Injection Pump Control
• Direct Motor Control
• Gearbox Control
• Traction Control
• Custom Security