NXP Semiconductors LPC43 Series User Manual

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NXP Semiconductors LPC43 Series User Manual Manual pdf 484 page image

UM10503 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2012. All rights reserved.User manual Rev. 1.3 — 6 July 2012 484 of 1269NXP Semiconductors UM10503Chapter 21: LPC43xx External Memory Controller (EMC)Address mappings that are not shown in Table 373 are reserved.Table 373. Address mapping14 12 11:9 8:7 Description16 bit external bus high-performance address mapping (Row, Bank, Column)0 0 000 00 16 Mb (2Mx8), 2 banks, row length = 11, column length = 90 0 000 01 16 Mb (1Mx16), 2 banks, row length = 11, column length = 80 0 001 00 64 Mb (8Mx8), 4 banks, row length = 12, column length = 90 0 001 01 64 Mb (4Mx16), 4 banks, row length = 12, column length = 80 0 010 00 128 Mb (16Mx8), 4 banks, row length = 12, column length = 100 0 010 01 128 Mb (8Mx16), 4 banks, row length = 12, column length = 90 0 011 00 256 Mb (32Mx8), 4 banks, row length = 13, column length = 100 0 011 01 256 Mb (16Mx16), 4 banks, row length = 13, column length = 90 0 100 00 512 Mb (64Mx8), 4 banks, row length = 13, column length = 110 0 100 01 512 Mb (32Mx16), 4 banks, row length = 13, column length = 1016 bit external bus address mapping (Bank, Row, Column)0 1 000 00 16 Mb (2Mx8), 2 banks, row length = 11, column length = 90 1 000 01 16 Mb (1Mx16), 2 banks, row length = 11, column length = 80 1 001 00 64 Mb (8Mx8), 4 banks, row length = 12, column length = 90 1 001 01 64 Mb (4Mx16), 4 banks, row length = 12, column length = 80 1 010 00 128 Mb (16Mx8), 4 banks, row length = 12, column length = 100 1 010 01 128 Mb (8Mx16), 4 banks, row length = 12, column length = 90 1 011 00 256 Mb (32Mx8), 4 banks, row length = 13, column length = 100 1 011 01 256 Mb (16Mx16), 4 banks, row length = 13, column length = 90 1 100 00 512 Mb (64Mx8), 4 banks, row length = 13, column length = 110 1 100 01 512 Mb (32Mx16), 4 banks, row length = 13, column length = 1032 bit external bus high-performance address mapping (Row, Bank, Column)1 0 000 00 16 Mb (2Mx8), 2 banks, row length = 11, column length = 91 0 000 01 16 Mb (1Mx16), 2 banks, row length = 11, column length = 81 0 001 00 64 Mb (8Mx8), 4 banks, row length = 12, column length = 91 0 001 01 64 Mb (4Mx16), 4 banks, row length = 12, column length = 81 0 001 10 64 Mb (2Mx32), 4 banks, row length = 11, column length = 81 0 010 00 128 Mb (16Mx8), 4 banks, row length = 12, column length = 101 0 010 01 128 Mb (8Mx16), 4 banks, row length = 12, column length = 91 0 010 10 128 Mb (4Mx32), 4 banks, row length = 12, column length = 81 0 011 00 256 Mb (32Mx8), 4 banks, row length = 13, column length = 101 0 011 01 256 Mb (16Mx16), 4 banks, row length = 13, column length = 91 0 011 10 256 Mb (8Mx32), 4 banks, row length = 13, column length = 81 0 100 00 512 Mb (64Mx8), 4 banks, row length = 13, column length = 111 0 100 01 512 Mb (32Mx16), 4 banks, row length = 13, column length = 1032 bit external bus address mapping (Bank, Row, Column)1 1 000 00 16 Mb (2Mx8), 2 banks, row length = 11, column length = 91 1 000 01 16 Mb (1Mx16), 2 banks, row length = 11, column length = 8