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pin 25 and 26 power?

Posted: Mon Mar 15, 2010 3:03 pm
by mechyank
I am using a NTC thermistor 10kohm I bought from digikey. Do I have to be worried about overloading the thermistor? It has a max power rating and I cannot find any specifications on pin 25 and pin 26 for my Microsquirt.

Re: pin 25 and 26 power?

Posted: Tue Mar 16, 2010 5:47 am
by Matt Cramer
They are connected to VREF through a 2.49K resistor. See the hardware diagram here:

http://www.microsquirt.info/us_hardware.htm