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A 256K * 16-bit SRAM is added to the 2812 development board.

  • 2014-03-05
  • 75.14KB
  • Points it Requires : 2

A 256K * 16-bit SRAM is expanded on the 2812 development board, and its address is mapped on ZONE6 or ZONE7. The SRAM test process mainly writes to 0X100000---0X104000 of the external SRAM, that is, writes 0-0X3FFF to 0X100000-0X104000, and then reads it to 0X104000---0X107FFF space. Users can observe these two address spaces.

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