В файле .icf записи define symbol __region_BAT_RAM_start__ = 0xE0084000; define symbol __region_BAT_RAM_end__ = 0xE00847FF; define region BAT_RAM_region= mem:[from __region_BAT_RAM_start__ to __region_BAT_RAM_end__]; place in BOOTLOADER_RAM_region { readwrite data section BOOTLOADER_RAM_SECTION }; Использование: #pragma location="BAT_RAM" сhar bla_bla;