When conditioning is enabled, the number of cycles required for the RNG to generate the first N words of data can be estimated with the following formula:
Nbcycles ≈ C + 1024 * (SAMPLINGPERIOD + COOLDOWNPERIOD) + 128 * NB128BITBLOCKS * max(1/8, (SAMPLINGPERIOD + COOLDOWNPERIOD + 1) * BLENDING_RATIO / 128) * max(0, N - 4) + WARMUPPERIOD
where C is the number of cycles required to initialize the RNG state machine.
BLENDING_RATIO is the ratio of bit reduction due to the chosen BLENDINGMETHOD (1 for CONCATENATION, 8 for XORLEVEL1, 32 for XORLEVEL2, and 128 for VONNEUMANN).