ShEERA and UMUX layout and simulations




Layout for the ShERA row controller, diagonal switch-boxes, and part of a triangular switch-box in 90nm.




Transient response for an FPGA interconnection network. Note that the shape of the edge determines the switching energy consumption.




Good and bad edges for a pass-transistor MUX with level-restoring buffer.




Simulated 16-bit ShEERA Switch-box.




Simulated ShEERA system consisting of: (i) four triangular switch-boxes, (ii) three layers of carry-save adders, and (iii) a ripple carry adder.




Layout of Triangular Switch-box in 90nm.




Layout of UMUX vs Standard Level-Restoring Buffer in 350nm.




UMUX-LRB layout in 130nm.