This case study presents the implementation of Allegro CL's ANSI-standard Common Lisp by American Microsystems, Inc. (AMI) in their Access Design Tools suite. The document outlines how AMI utilizes the NETRANS tool to convert Field Programmable Gate Array (FPGA) designs into optimized Application Specific Integrated Circuits (ASIC). The case study details the advantages of using Lisp, which allows AMI to respond quickly to changing requirements, thus maintaining a competitive edge in the semiconductor industry. It explains the cost benefits of ASICs over FPGAs, noting that while FPGAs can be expensive, ASICs can be produced at a significantly lower cost. The document also highlights the efficiency of the Lisp environment in facilitating rapid development cycles, allowing AMI to create solutions in hours rather than months, thereby enhancing productivity and reducing the risk of losing customers due to delays. Overall, the case study illustrates the effectiveness of Allegro CL in supporting AMI's design processes.