Systems and methods are disclosed for providing memory address translation for a memory management system. One embodiment of such a system comprises a memory device and an application processor in communication via a system interconnect. The application processor comprises test code for testing one or more of a plurality of hardware devices. Each of the hardware devices has a corresponding system memory management unit (SMMU) for processing memory requests associated with the hardware device to the memory device. The system further comprises a client-side address translation system in communication with the system interconnect and the plurality of SMMUs. The client-side address translation system is configured to selectively route stimulus traffic associated with the test code to a client port on one or more of the plurality of SMMUs for testing the corresponding hardware devices.