Benes network is a simple recursive pattern for power-of-2. So a 4-to-4, 8-to-8, and 16-to-16 perfect balancer can be calculated out by hand using Benes networks.
This allegedly creates odd-numbers like 7-to-7 balancers. But in my experience, i just grab a 8-to-8 balancer from my blueprints and ignore 1 input/output.
This allegedly creates odd-numbers like 7-to-7 balancers. But in my experience, i just grab a 8-to-8 balancer from my blueprints and ignore 1 input/output.