Megajolt: Difference between revisions

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==The Megajolt2 Family==
==The Megajolt2 Family==


The Megajolt2/COP/D family represents the next generation ignition controller platform- succeeding the long running Megajolt Lite Jr. + Ford EDIS ignition system combination.
The Megajolt family represents the line of programmable, crank fired ignition control systems.
 
'''Philosophy'''<br>
Rather than create one system to fit all applications, a common software architecture will be leveraged across different hardware platforms tailored to match specific usage models. This approach has the following benefits:
 
* Simplified hardware design
* Reduced cost and physical size
* Minimal to no hardware customization
 
'''Timeline'''<br>
Beta testing is targeted for Summer/Fall 2009 with limited production by end of year.


==Megajolt/2==
==Megajolt/2==
[[Image:megajolt2_logo.png]]<br>
[[Image:megajolt2_logo.png]]<br>
'''Summary'''<br>
 
Megajolt/2 is a Programmable Crank Fired ignition system designed as a single-unit replacement to the MJLJ + EDIS ignition system.
Megajolt/2 is a high performance programmable crank-fired ignition system optimized for 4 cylinder applications


'''Capabilities'''
'''Capabilities'''
* 4,6 or 8 cylinders in wasted spark mode
* 4,6 or 8 cylinders in wasted spark mode
* 4 cylinders in Coil on Plug mode (using standard coil-on-plug modules)
* 15K RPM capable
* 10K RPM capable
* 0.1 degree timing resolution
* 0.1 degree timing resolution
'''Features'''
'''Features'''
* Dual VR Sensor input
* '''32 bit Infineon XMC4000 - 120MHz'''
** Crank Sensor + Cam Angle Sensor input
* Single VR Sensor input
* 4 on-board coil drivers
* 2 on-board coil drivers
* Soft and hard rev limit
* Soft and hard rev limit
* Designed to work with commodity OEM sensors and coil packs
* Designed to work with commodity OEM sensors and coil packs
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* up to 16x16 ignition map with linear interpolation
* up to 16x16 ignition map with linear interpolation
** Dual, on the fly switchable ignition map support
** Dual, on the fly switchable ignition map support
* 4 User defined digital outputs
* 2 User defined digital outputs
* 3 analog input channels
* 3 analog input channels
** TPS, Temperature and Aux
** Throttle Position, Temperature and Aux
** Ignition advance correction for Temperature and Aux
** Ignition advance correction for Temperature and Aux
* Provision for on-board MAP sensor
* '''On-Board MAP sensor'''
* On-board expansion for knock sensor module
* USB or Bluetooth programming interface
* 32 bit 48Mz ARM processor
* USB programming interface


==Megajolt/COP==
==Megajolt/C==
[[Image:megajolt_cop_logo.png]]<br>
[[Image:megajolt_c_logo.png]]<br>
'''Summary'''<br>
'''Summary'''<br>
Megajolt/COP is a Programmable Crank Fired ignition targeted for intelligent coil-on-plug modules or external igniter applications.
Megajolt/C is a Programmable Crank Fired ignition targeted for intelligent coil-on-plug modules or external igniter applications.


'''Capabilities'''
'''Capabilities'''
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** Up to 8 cylinders in true coil-on-plug mode
** Up to 8 cylinders in true coil-on-plug mode
** Up to 12 cylinders in wasted spark mode
** Up to 12 cylinders in wasted spark mode
* 10K+ RPM capable
* 15K+ RPM capable
* 0.1 degree timing resolution
* 0.1 degree timing resolution
'''Features'''
'''Features'''
* '''32 bit Infineon XMC4000 - 120MHz'''
* Dual VR Sensor input
* Dual VR Sensor input
** Crank Sensor + Cam Angle Sensor input
** Crank Sensor + Cam Angle Sensor input
* 8 coil driver outputs
* 8 logic-level coil driver outputs
** Designed to drive coil-on-plug or coil-near-plug modules such as the GM LS-1, LS-2, BMW or similar coil modules with built-in coil drivers
* Soft and hard rev limit
* Soft and hard rev limit
* Designed to work with commodity OEM sensors and coil packs
* Designed to work with commodity OEM sensors and coil packs
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* up to 16x16 ignition map with linear interpolation
* up to 16x16 ignition map with linear interpolation
** Dual, on the fly switchable ignition map support
** Dual, on the fly switchable ignition map support
* 4 User defined digital outputs
* 2 User defined digital outputs
* 3 analog input channels
* 3 analog input channels
** TPS, Temperature and Aux
** TPS, Temperature and Aux
** Ignition correction for Temperature and Aux
** Ignition correction for Temperature and Aux
* Provision for on-board MAP sensor
* '''On-Board MAP sensor'''
* On-board expansion for knock sensor module
* USB or Bluetooth programming interface
* 32 bit 48Mz ARM processor
* USB programming interface


==Megajolt/Micro==
[[Image:megajolt_micro_logo.png]]<br>
'''Summary'''<br>
Ultra compact EDIS ignition control


==Megajolt/D==
'''Capabilities'''
[[Image:megajolt_D_logo.png]]<br>
'''Summary'''<br>
Programmable ignition system targeted for distributor based ignition
''Capabilities'''
* Supported configurations
* Supported configurations
** 4,6,8 cylinders
** 4,6,8 cylinders
* Soft and hard rev limit
* Soft Rev Limit capable
* 8-10K RPM capable (TBD)
* 1 degree timing resolution
* 1 degree timing resolution (projected)
'''Features'''
'''Features'''
* Support for standard ignition modules (GM HEI, Ford TFI) and generic igniter support
* Hall effect, optical and reluctor timing input support
* 10x10 ignition map with linear interpolation
* 10x10 ignition map with linear interpolation
* TPS, temperature and Aux input
* TPS/MAP, temperature and Aux input
* 4 User-defined digital outputs
* 2 User-defined digital outputs
* Provision for on-board MAP sensor
* Provision for on-board MAP sensor
* On-board expansion for knock sensor module
* Bluetooth interface option
* Processor architecture TBD
* USB programming interface

Latest revision as of 04:45, 28 April 2014

The Megajolt2 Family

The Megajolt family represents the line of programmable, crank fired ignition control systems.

Megajolt/2

Megajolt2 logo.png

Megajolt/2 is a high performance programmable crank-fired ignition system optimized for 4 cylinder applications

Capabilities

  • 4,6 or 8 cylinders in wasted spark mode
  • 15K RPM capable
  • 0.1 degree timing resolution

Features

  • 32 bit Infineon XMC4000 - 120MHz
  • Single VR Sensor input
  • 2 on-board coil drivers
  • Soft and hard rev limit
  • Designed to work with commodity OEM sensors and coil packs
  • Initial support for 36-1 trigger wheel; other trigger wheel configurations to follow
  • up to 16x16 ignition map with linear interpolation
    • Dual, on the fly switchable ignition map support
  • 2 User defined digital outputs
  • 3 analog input channels
    • Throttle Position, Temperature and Aux
    • Ignition advance correction for Temperature and Aux
  • On-Board MAP sensor
  • USB or Bluetooth programming interface

Megajolt/C

Megajolt c logo.png
Summary
Megajolt/C is a Programmable Crank Fired ignition targeted for intelligent coil-on-plug modules or external igniter applications.

Capabilities

  • Supported configurations
    • Up to 8 cylinders in true coil-on-plug mode
    • Up to 12 cylinders in wasted spark mode
  • 15K+ RPM capable
  • 0.1 degree timing resolution

Features

  • 32 bit Infineon XMC4000 - 120MHz
  • Dual VR Sensor input
    • Crank Sensor + Cam Angle Sensor input
  • 8 logic-level coil driver outputs
    • Designed to drive coil-on-plug or coil-near-plug modules such as the GM LS-1, LS-2, BMW or similar coil modules with built-in coil drivers
  • Soft and hard rev limit
  • Designed to work with commodity OEM sensors and coil packs
  • Initial support for 36-1 trigger wheel; other trigger wheel configurations to follow
  • up to 16x16 ignition map with linear interpolation
    • Dual, on the fly switchable ignition map support
  • 2 User defined digital outputs
  • 3 analog input channels
    • TPS, Temperature and Aux
    • Ignition correction for Temperature and Aux
  • On-Board MAP sensor
  • USB or Bluetooth programming interface

Megajolt/Micro

Megajolt micro logo.png
Summary
Ultra compact EDIS ignition control

Capabilities

  • Supported configurations
    • 4,6,8 cylinders
  • Soft Rev Limit capable
  • 1 degree timing resolution

Features

  • 10x10 ignition map with linear interpolation
  • TPS/MAP, temperature and Aux input
  • 2 User-defined digital outputs
  • Provision for on-board MAP sensor
  • Bluetooth interface option
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