2 ms·
x7 is computed by x8 - x, so you get x8 - x - x4 which is 2 subtractions (and 2 delays). You only want 1 delay.
by mikequinlan 2y ago
x7 is computed by x8 - x, so you get x8 - x - x4 which is 2 subtractions (and 2 delays). You only want 1 delay.