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227
Memory Controller
0 0 011 00
256 Mb (32Mx8), 4 banks, row length=13, column length=10
0 0 011 01
256 Mb (16Mx16), 4 banks, row length=13, column length=9
0 0 100 00
512 Mb (64Mx8), 4 banks, row length=13, column length=11
0 0 100 01
512 Mb (32Mx16), 4 banks, row length=13, column length=10
16-bit external bus low-power SDRAM address mapping (bank, row, column)
0 1 000 00
16 Mb (2Mx8), 2 banks, row length=11, column length=9
0 1 000 01
16 Mb (1Mx16), 2 banks, row length=11, column length=8
0 1 001 00
64 Mb (8Mx8), 4 banks, row length 12, column length=9
0 1 001 01
64 Mb (4Mx16), 4 banks, row length=12, column length=8
0 1 010 00
128 Mb (16Mx8), 4 banks, row length=12, column length=10
0 1 010 01
128 Mb (8Mx16), 4 banks, row length=12, column length=9
0 1 011 00
256 Mb (32Mx8), 4 banks, row length=13, column length=10
0 1 011 01
256 Mb (16Mx16), 4 banks, row length=13, column length=9
0 1 100 00
512 Mb (64Mx8), 4 banks, row length=13, column length=11
0 1 100 01
512 Mb (32Mx16, 4 banks, row length=13, column length=10
32-bit extended bus high-performance address mapping (row, bank, column)
1 0 000 00
16 Mb (2Mx8), 2 banks, row length=11, column length=9
1 0 000 01
16 Mb (1Mx16), 2 banks, row length=11, column length=8
1 0 001 00
64 Mb (8Mx8), 4 banks, row length=12, column length=9
1 0 001 01
64 Mb (4Mx16), 4 banks, row length=12, column length=8
1 0 001 10
64 Mb (2Mx32), 4 banks, row length=11, column length=8
1 0 010 00
128 Mb (16Mx8), 4 banks, row length=12, column length=10
1 0 010 01
128 Mb (8Mx16), 4 banks, row length=12, column length=9
1 0 010 10
128 Mb (4Mx32), 4 banks, row length=12, column length=8
1 0 011 00
256 Mb (32Mx8), 4 banks, row length=13, column length=10
1 0 011 01
256 Mb (16Mx16), 4 banks, row length=13, column length=9
1 0 011 10
256 Mb (8Mx32), 4 banks, row length=13, column length=8
[14] [12] [11:9] [8:7] Description
Table 157: Address mapping