package hardcaml_circuits

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package hardcaml_circuits
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Pipelined adder with a constant 2 cycle latency.

Florent de Dinechin, Hong Diep Nguyen, Bogdan Pasca. Pipelined FPGA Adders. International Conference on Field Programmable Logic and Applications, Aug 2010, Milano, Italy. pp.422-427, ff10.1109/FPL.2010.87ff. ffensl-00475780v2f

There is an output combinational delay of a single adder:

width / part_width.

The maximum delay is an adder of width:

max (width / part_width) (part_width*2)

val comb : (module Hardcaml.Comb.S with type t = 'a) -> part_width:Base.int -> 'a -> 'a -> 'a

Combinational version of the circuit. For testing.

Sequential circuit with 2 cycle delay.