FireAxe - Partitioning onto Multiple FPGAs
Although FPGA capacity has become large enough to simulate many large SoCs, there still are cases when a design does not fit on a single FPGA. When the design contains multiple duplicate modules, you should refer to the Multithreading section first. When there aren’t enough duplicate modules you can use FireAxe to obtain higher simulation capacity. FireAxe is also compatible with Multithreading as well which enables scaling the size of the design even further.
FireAxe Partitioning onto Multiple FPGAs: