Complete Layout, Design and Optimization of a FPGA Configurable Logic Block for minimum energy and delay: The CLB can function as one 8-bit adder, two 4-bit adders, a subtractor, multiplier, counter ...
•The final design for a 16-bit 3 number adder resulted in a worst-case propagation delay (tpd) of 22.017ns with Speculative execution and a group size of 4, an 18.5% improvement from 26.772ns, without ...