The LFSRs are controlled by a function known as the majority logic (ML) function which controls the shifting of the register.
During initialization phase, the LFSR is shifted by ignoring the majority logic function and the least significant bit (LSB) is replaced with the tapped bits of the LFSR.
LFSRs will then be shifted according to the majority logic rule for 100 cycles.
BARDO (TAP) - Most deputies of the opposition have decided, at a meeting held on Wednesday, to take part in the general debate of the National Constituent Assembly (NCA) on the draft state budget but will not be involved in the discussion of this bill article by article because of their inability to modify its content because of the rule of the majority logic
Clock 0 and 1 is used to evaluate majority logic
in fixed QCA structure, clock 2 and 3 is used to carry x-or output to x-nor gate and for inversion purpose.