s100
The s100 is a small circuit which fits inside the ECU. It uses the same ROM file as the s200, and has the same features less datalogging, full throttle shift, launch control.
s200
The s200 is external to the ECU, controlling datalogging, launch control and full throttle shift via connectors. The s200 can use a calibration either from Romeditor3 or Romeditor4.
s300
The s300 is a circuit board which fits inside the ECU. A slot is cut in the side of the ECU for the USB connector. The ECU uses different connector pins than the s100 & s200 (male pins vs a socket).
There are two versions of the s300; the s300 - designed for the US rectangular frame ECU, and the s300J - designed for the JDM square frame ECU.
Summary
|
s100 |
s200 |
|
Location |
Internal |
External |
Internal |
ECU Pins |
Socket |
Socket |
Male pins |
Datalogging |
No |
Serial |
USB |
On board datalogging |
No |
No |
Yes |
ECU Pins |
Socket |
Socket |
Male |
Real time programming |
No |
No (1) |
Yes |
ECU Size |
US & JDM |
US & JDM |
US & JDM |