Flange Clock Basics

[Bio77]

I'm working on a de-bug of a flange right now.  I was just wondering if one of you BBD experts could give me a simple explanation of how the clock works.  The flange I'm looking at has a MN3102.  The data sheet has me thinking that the frequency of the clock is set by a resistor-capacitor network on  pins 5, 6, and 7 (no voltage required).  But knowing that the LFO is connected there, makes me think that it's voltage controlled.  How does this work?

[teknoman2]

Check boss ce2 analysis for start.
Its the same concept in flanger, the only difference is the frequency clock which is higher.
https://www.electrosmash.com/boss-ce-2-analysis

[Bio77]

Thanks, that was super helpful