Jane/Projects/MC IC-Ignitor Research: Difference between revisions
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* https://mcs.woodward.com/content/motohawk/Documentation/MotoHawk2015bSP0/HTML/MotoHawk_topics/VRInterfacing.html | * https://mcs.woodward.com/content/motohawk/Documentation/MotoHawk2015bSP0/HTML/MotoHawk_topics/VRInterfacing.html | ||
* https://github.com/rusefi/rusefi/wiki/Trigger-Configuration-Guide | * https://github.com/rusefi/rusefi/wiki/Trigger-Configuration-Guide | ||
* https://wiki.speeduino.com/en/boards/VR_conditioner | |||
* http://jbperf.com/dual_VR/v2_1.html | |||
Revision as of 22:03, 2 April 2025
This is research on the "IC-Ignitor" for mid-80s' motorcycles. The target platform is a 1985 Honda CB650SC. Which is a 655cc 16-V DOHC I4 with individual carburetors. The ignition system is fully electronic, TCI, with two ignition coils (wasted spark). The CPS(Crank Position Sensor) is a "pulse generator" setup. It utilizes two "pickup" coils. The output signal is Variable Reluctance(VR). There is a single "wiper" attached to the crank. Each sensor will be pulsed once per 360° of rotation. The first sensor is pulsed at #1 TDC. The second sensor is pulsed at idle firing timing ??° (I think).