Paper Problems

• Bit serial higher throughput than parallel?

  • Their argument: N bit x M bit multiplication
    
    
    
    
  • Fast Carry speed things up a bit (for both)
  • Does Parallel clock have to be N+M?

Bit Serial

N cycles

cycle = M bit add+

Parallel

1 cycle

cycle = N+M bit add+

Previous slide

Next slide

Back to first slide

View graphic version