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/csi/memory.htm
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Embedded MemoryResources for Embedded Memory Virtex™-5, Virtex-4, and the Spartan™-3 generation of FPGAs provide access to a variety of on-chip RAM resources. Traditionally, FPGAs have been used to interface directly to external high-speed SRAMs and DRAMs. However, with the introduction of the Virtex and Spartan-II family of FPGAs, with memory features such as on-chip distributed SelectRAM™, block SelectRAM, and Smart RAM with high-speed SelectIO™ and on-chip clock delay-locked loop (DLL) circuits, FPGAs now provide a comprehensive selection of embedded memory solutions. Read about embedded memory and related capabilities for the following FPGAs:
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