After years of development and testing, the e1280s Super ECU is now released. This is without a doubt the most flexible ECU on the planet, short of designing your own from the ground up. This is because the way all the calculations and controls are performed internally is based on a series of elements which you can string together to perform any function you like. If you want a 3D table to provide an auxiliary output based on road speed vs ignition timing, for argument's sake, you can add it. The tables can all learn values as well, allowing adaptive closed loop fuel control, idle control and so on.
This patented technology has helped this product become a finalist in both the Engineering Excellence Awards (Control Systems and Communications category) and the Electronic Design News Innovations Awards (Best Application of Field Programmable Logic).
It also features:
• 12 switching mode injector outputs, with 720 degree end of injection programmable timing (by default, tuned against MAP vs RPM, but you could change this to anything you wanted. Injection duration is by default VE based, but again this can be changed)
• 8 current source ignition outputs for driving factory and aftermarket ignitors
• 8 current-limited, push-pull auxiliary outputs, all PWM capable at arbitrary frequencies (for example, you could make a 4-cylinder tacho output on a 7-cylinder engine by setting the PWM output period in ms to be 30000 divided by the RPM)
• 2 serial inputs for peripherals (eg wideband oxygen sensors, EGT probes etc)
• 2 knock inputs
• Headphone output for listening to knock sensor inputs
• 16 analogue inputs (separate from knock inputs), of which 4 can be configured for temperature sensors
• 8 digital inputs, with programmable pull-up or pull-down resistors
• 4 vehicle speed inputs (for each wheel), configurable as digital or reluctor
• 5 engine trigger inputs, configurable as digital or reluctor (one crank, 4 cam, for up to 4 VVT channels)
• USB connection to PC
• USB host connection for datalogging to USB thumbdrive
• Internal datalogging
• Serial connection for Vidigauge
• Standard 6 cylinder Nissan connector and pinout to suit R32-R34 GTR, R32-R33 GTST
This huge amount of I/O, coupled with the unique and patented flexibility, makes it the most flexible ECU on the market. It's ideal for custom installations where additional control is needed for functions not supported by our other products. It's also ideal for developers of alternative engine technologies, including different fuel types and induction configurations which all have their own particular control requirements.
Evaded Motorsport based in SE QLD can supply, fit and tune these ECU's, contact us today for a quote and availablity.
Andrew
Evaded Motorsport
www.evadedmotorsport.com
0431 627 841
