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Figure 16. Wishbone Configurable Memory Controller configuration dialog In this dialog are options to configure the memory controller for use with a variety of different memory sizes and types. The following table provides a description of the various options available when configuring the memory controller. Option Description Memory Type Specifies the type of memory that you wish to interface to. Choose from either: · Synchronous DRAM · · · Asynchronous SRAM Block RAM Parallel FLASH The configuration options presented in the dialog will change with your selection. Size Of <Memory Type> Specifies the size of the physical RAM that you are interfacing to. The width of the interface address bus(es) and also the ADR_I input line will update accordingly upon leaving the dialog. This dialog will update dynamically as the Memory Type changes. 632