Ignition driver box (only IGBT-s, no CPU)

The 8 originally inj-outputs are used as inputs.

The 8 IGBT (appr. 400V clamping IGBTs, 10A load capability) outputs are outputs.

Only the EC36 is used. (The EC18 is installed for optically)

GND:

* 5

* 21

* 22

* 32

Input needs 5 - 12V logiclevel signal. The output is pulled to GND when input is high.

* In => OUT

* 6 => 24

* 7 => 11

* 8 => 36

* 9 => 35

* 17 => 33

* 18 => 12

* 19 => 10

* 20 => 34

Note that +12V supply is not needed.