Author Topic: where is the stepper chip?  (Read 6143 times)

Offline smurfinator

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where is the stepper chip?
« on: September 12, 2008, 11:50:26 pm »
I have an early v3.3 and need to confirm that I have stepper chip to run my tach and ISV.  I searched the VEMS wiki for HOURS but could not find a schematic.  Grrr.


Thanks,
Ben
Audi ABZ 4.2 V8 in 1993 90 quattro
TTV 60-2 flywheel and cam sync
firmware: 1.2.20

Smurf blue (BMW Laguna Seca), hence the name!

Offline rob@vems.co.uk

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Re: where is the stepper chip?
« Reply #1 on: September 13, 2008, 05:34:56 pm »
Searching using the word 'schematic' found this:
http://www.vems.hu/wiki/index.php?page=GenBoard%2FVerThree%2FSchematic