Oscillator: correct ASCO, ACO tri-state pin type (tri_state -> input)
Oscillator: correct ASCO, ACO tri-state pin type (tri_state -> input)
The function of the pin is to tri-state the output, but the pin itself is an input.
Ref: https://abracon.com/Oscillators/ASCO.pdf (p.1: "Tri-state function")