Texas Instruments TMS320DM643 Computer Hardware User Manual


 
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Col. 0 Col. 1 Col. 2 Col. 3 Col. 4 Col. M−1 Col. M
Row 0, bank 0
Row 0, bank 1
Row 0, bank 2
Row 0, bank P
Row 1, bank 1
Row 1, bank 0
Row 1, bank 2
Row 1, bank P
Row N, bank 2
Row N, bank 1
Row N, bank 0
Row N, bank P
PeripheralArchitecture
Figure12.LogicalAddress-to-DDR2SDRAMAddressMap
NOTE:Misnumberofcolumns(asdeterminedbyPAGESIZE)minus1,Pisnumberofbanks(asdeterminedby
IBANK)minus1,andNisnumberofrows(asdeterminedbybothPAGESIZEandIBANK)minus1.
24DDR2MemoryControllerSPRU986BNovember2007
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