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lpc3250 EMC Static Memory Boot

Question asked by lpcware Employee on Jun 15, 2016
Latest reply on Oct 22, 2016 by yw zhu
Content originally posted in LPCWare by jplzl on Tue Oct 29 23:28:50 MST 2013
The bootloader first reads the SPI1_DATIN pin value and writes it to the PB bit in the
EMCStaticConfig0 register. Then the bootloader reads the memory width configuration
nibble (MW) at address 0xE000 0000 to determine the memory width.

The only acceptable validation words at 0xE000 0000 are 0x13579BD2 for 32-bit memory,
0x13579BD1 for 16-bit memory, and 0x13579BD0 for 8-bit memory.

now,i want to know,how can i write the 0x13579BD1 to 0xE000 0000.
And i want to let lpc3250 boot from the nor flash,the address is CS0.

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