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你好,对于S12G MCU, 为何PRM或MAP文件的page memory 地址和datasheet中给的不一样?
比如page 8, datasheet 上是0x20000-0x3ffff, but it is 0x088000 TO 0x08BFFF in PRM file。实际MCU运行时,认的是哪个地址?
PRM file:
SEGMENTS /* Here all RAM/ROM areas of the device are listed. Used in PLACEMENT below. */
RAM = READ_WRITE 0x2000 TO 0x3FFF;
ROM_C000 = READ_ONLY 0xC000 TO 0xFEFF;
PAGE_08 = READ_ONLY 0x088000 TO 0x08BFFF;
PAGE_09 = READ_ONLY 0x098000 TO 0x09BFFF;
PAGE_0A = READ_ONLY 0x0A8000 TO 0x0ABFFF;
PAGE_0B = READ_ONLY 0x0B8000 TO 0x0BBFFF;
PAGE_0C = READ_ONLY 0x0C8000 TO 0x0C93FF;
PAGE_0C_A000 = READ_ONLY 0x0CA000 TO 0x0CBFFF;
PAGE_0E = READ_ONLY 0x0E8000 TO 0x0EBFFF;
END
map file
.text 1576 R 0xE8000 0xE8627 PAGE_0E
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