You&#x27;re right, there are also interpolating LUTs, for those the output values tend to be circumscribed by the values listed in the edge columns (and rows in case of 2D tables).<p>Since you seem to have a lot of insight into this material, what is the reason that the cycle budget is spent to that degree? With my limited insight into the world of embedded systems like these I&#x27;d imagine a main loop cycling several thousand times per second and none of the inputs generating more pulses than a few KHz you&#x27;d imagine that 120 MHz would be ample, what am I missing? Are these chips programmed in some high level language with significant overhead?