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Decoupled address and data access to SDRAM for reading and writing data to and from SDRAM through buffer manager; converts information from flat memory address space into SDRAM address space while synchronizing data
Decoupled address and data access to SDRAM for reading and writing data to and from SDRAM through buffer manager; converts information from flat memory address space into SDRAM address space while synchronizing data
A buffer manager provides address information for reading and writing data to and from an SDRAM. This information is converted from a flat memory address space into an SDRAM address space. The buffer manager works on the basis of a first clock pulse. The SDRAM works on the basis of a second clock pulse. Synchronizer switching synchronizes the data. Address information is converted at the same time as the data is synchronized.
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