PXIe, 512-Crosspoint PXI Matrix Switch Module—The PXIe-2532 are multiconfiguration, high-density matrix switch modules configurable with front-mounting terminal blocks. They are matrix-expandable using terminal blocks. The 1-wire configurations are 4x128, 8x64, 16x32, dual 4x64, dual 8x32, dual 16x16, and quad 4x32. The 2-wire configurations are 4x64, 8x32, 16x16, and dual 4x32. All terminal blocks have ribbon cable connectivity. Because these modules are built with 16 banks of 2x16 matrices, other topologies are possible using custom connectivity solutions.