The HSDC092 evaluation module is used for the PCI Express® 4.0 compliance test. U1, U2, U3, and U4 are replaced with the TMUXHS4412. It features two MUXes and two DEMUXes that can extend the transmission distance of a PCIe® Gen 4 8 × bus. The EVM can be directly plugged into a PCIe® slot on a server or PC motherboard using the PCIe® Edge connector on the board and paired with a PCIe® add-in card using one of the two PCIe® connectors on the EVM.

Figure 2-1 HSDC092 Evaluation Module

Table 2-1 lists the board configuration for PCI Express® 4.0 CBB, AIC compliance test.