3 ms·

How so?

• CamperBob2 3y ago
  4-bit values (or 6-bit values, nowadays) values are interesting because they're small enough to address a single LUT, which is the lowest-level atomic element of an FPGA. That gives them major advantages in the timing and resource-usage departments.
• iAkashPaul 3y ago
  Reduced memory requirements, dropping higher precision IP blocks for starters