5213 A to D

[ahbushnell]

I'm a little confused on the two ref pins on the 5213. There is Vdda and VrefH. What is the difference? Is Vdda to provide analog power to the circuit and VrefH is the ref voltage for conversion?

Thanks,
Andy

[ahbushnell]

Well I answered my own question. Read the manual.

http://www.netburner.com/downloads/mod5 ... sGuide.pdf

Andy