Arriving in 2025 Link ECU G5 Voodoo Range
The G5 Voodoo range will be even more complete in 2025 with the G5 Voodoo Neo ECU – all the motorsport and engine management features of the G5 Voodoo Pro, with a focus on speed and flexibility.
The G5 Voodoo Neo comes in two versions, with options to suit a wide range of engines.
The G5 Voodoo Neo 4 can run:
- 4 cylinders with staged sequential injection, a single high pressure fuel pump and direct spark, or
- a 6 cylinder as sequential only with DI* or Port, and direct spark.
The G5 Voodoo Neo 6 can run :
- 6 cylinders with staged sequential injection, dual high pressure fuel pumps and direct spark, or
- an 8 cylinder as sequential only with DI* or Port, and direct spark.
* Direct Injection (DI) requires an external OEM or aftermarket DI driver box, such as Link's DI Driver-4.
Highlights for both versions include:
- An all new communications module: 10x faster USB speeds (from minutes down to seconds to download log files), Ethernet, and enhanced WiFi and GPS.
- 1GB onboard of logging memory, double that of other Link ECUs.
- Highly customisable IO, using 2 types of multi purpose pins: Injection/Ignition/Aux pins and dual-purpose ADIO pins.
- Dual on-board E-throttle, with H-bridges that now natively support things like modern e-wastegates or e-blow off valves
- 1 onboard wideband
- Configurable Analogue Temp inputs, with two different pull up resistor values (1kΩ and 10 kΩ) , allowing more types of sensors to be used
- Analogue Temp pull-ups can be disabled now, allowing Analogue Temps to be used as regular Analogue Volt inputs.
- K-line support.
- CNC Case, Sealed enclosure
The G5 Voodoo Neo header with 68 pins superseal connectors (Link A and B), GPS, USB-C, Wi-Fi, Ethernet and CAN.
Huge time and flexibility gains for Installers:
- You can now power via the USB cable, just like the Razor PDM, making setting up the initial tune a breeze at your PC.
- More mounting options than ever before, with through holes, and threaded mount holes on the side and underneath.
- New WEIPU CAN connector supplies power for CAN devices, massively simplifying CAN wiring and accessory installation.
- Highly customisable IO, with multi-use pins to maximize utilisation.
- Similar pinouts to G4X, allowing upgrades with minimal repinning.
Dimensions
G5 Voodoo Neo Specifications
| OUTPUTS | G5 Voodoo Neo 4 | G5 Voodoo Neo 6 | G5 Voodoo Pro |
|---|---|---|---|
| Injecton Drives | 8 | 12 | 12-16† |
| Ignition Drives | 6 | 8 | 8-12† |
| Auxiliary Outputs | 4-24# | 2-24# | 14-30# |
| ADIO (Aux/An Volt) pins | 6 | 6 | – |
| +5V Sensor Power Supply |
† G5 Voodoo Pro ECUs use multi-purpose (inj/ing/aux) drives, allowing some pins to be used for either Inj or Ign or Aux
# Number of Auxiliaries depends on number of unused Inj/Ign drives available
| INPUTS | G5 Voodoo Neo 4 | G5 Voodoo Neo 6 | G5 Voodoo Pro |
|---|---|---|---|
| Digital Inputs | 6-10* | 6-10* | 10 |
| Temperature Inputs | 4 | 4 | 4 |
| Analogue Inputs | 3-13* | 3-13* | 14 |
| Trigger Inputs | 2 | 2 | 2 |
| Knock Inputs | 2 Channel | 2 Channel | 2 Channel |
*G5 Voodoo Neo share certain Inj/Ign/Aux pins as additional Digital Inputs
*G5 Voodoo Neo ECU's introduce ADIO pins, which can be used as Aux outputs, or An Volt inputs.
| COMMUNICATIONS | G5 Voodoo Neo 4 | G5 Voodoo Neo 6 | G5 Voodoo Pro |
|---|---|---|---|
| CAN Bus | 2 Channel | 2 Channel | 2 Channel |
| Wi-Fi | |||
| Ethernet | |||
| USB Tuning Connection | USB-C | USB-C | USB-C |
| DATA LOGGING | G5 Voodoo Neo 4 | G5 Voodoo Neo 6 | G5 Voodoo Pro |
|---|---|---|---|
| Onboard Logging Memory | 1 GB | 1 GB | 512 MB |
| Maximum Total Logging Rate | 100 khz | 100 khz | 100 khz |
| Logging Channels | 250 | 250 | 250 |
| OTHER FEATURES | G5 Voodoo Neo 4 | G5 Voodoo Neo 6 | G5 Voodoo Pro |
|---|---|---|---|
| GPS | |||
| E-throttle Control (Custom H-Bridge) | Dual | Dual | Dual |
| Open or Closed Loop Boost Control | Both | Both | Both |
| Lambda Sensor Control (Onboard Wideband) | Single | Single | Dual |