This paper investigates the possibility of using Field-Programmable Gate Arrays (Fr’GAS) as
reconfigurable co-processors for workstations to produce moderate speedups for most tasks
in the design process, resulting in a worthwhile overall design process speedup at low cost
and allowing algorithm upgrades with no hardware modification. The use of FPGAS as hardware
accelerators is reviewed and then achievable speedups are predicted for logic simulation
and VLSI design rule checking tasks for various FPGA co-processor arrangements