for sale vems ems

[tyrone27 at gmail.com (Derrick floyd)]

I have a vems engine management system for sale for $400 If anyone is
interested please feel free to IM or e-mail me.

GenBoard v3.x Resources and Specifications

MCU: AtMega128

Drivers

*

8 high current and high voltage ignition drivers that can directly drive
coils (max 16 cylinders with wasted spark). These can also drive other
devices (with max 8A/380V load with the standard hardware)
*

8 high current injection drivers supporting peak-hold injectors or other
devices (with max 14A/60V load with the standard hardware)
*

2 high current miscellaneous outputs. These drivers, as well as the 8
injector drivers can be configured as high current (14 .. 15 A) drivers for
special outputs (idle pulsewidth-modulated (PWM) or ON/OFF solenoid, nitrous
oxide injector, variable intake actuator, etc...)
*

1 Idle stepper driver. Can be used as four individual 1A push-pull drivers
*

4 350mA protected open collector drivers with pullup
*

1 350mA protected open collector driver for fuel pump relay
*

1 350mA protected open collector driver for small idle solenoids
*

2 350mA protected open collector drivers driving LED's. Available for other
applications if connected on board.

Communication

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2 RS232 ports
*

1 1-wire communications port (replaces one RS232) for very convenient
anti-theft (see Button Immobilizer) support
*

1 onboard LCD support
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1 Onboard PS/2 keyboard support
*

Feature connector for CAN bus and MMC (multimedia card) add-on boards
*

Fast serial boot loader for firmware updates

Sensor inputs

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2 variable reluctance/Hall sensor inputs
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2 knock sensor inputs with advanced DSP based signal conditioning
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Onboard manifold absolute pressure sensor (MAP) with high precision
processing. 2048 signal levels is noticably better (smoother idling, more
precise tuning) than the 256 levels often used: especially on turbo engines.
*

Coolant temperature sensor (CLT)
*

Intake Air Temperature sensor (IAT)
*

Throttle position sensor (TPS)
*

2 misc inputs for resistive sensors, like exhaust back pressure and fuel
pressure
*

2 LSU4 wideband oxygen controllers providing fast and precise digital
control
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2 K-Type exhaust gas temperature (EGT) sensor amplifiers
*

Several internal sensor inputs for custom applications

Enclusure and connectors:

*

Automotive grade AMP Econoseal III connectors
*

Extruded Alubos aluminum enclosure with CNC machined endplates


http://forum.vwsport.com/pics/data/500/medium/IMGA0280.JPG

http://forum.vwsport.com/pics/data/500/medium/IMGA0277.JPG

http://forum.vwsport.com/pics/data/500/medium/IMGA0278.JPG

http://forum.vwsport.com/pics/data/500/medium/IMGA0279.JPG