Hi. In device's manual I found next text:
"If the prefetch mechanism is enabled, then the last row of 128 bits in the bank should not be used, because the prefetch logic which does a look-ahead prefetch, will try to fetch from outside the bank and would result in an ECC error."
Does it means I need manually protect arrangement of my code from last 128 bits of flash sector? How can I do this? I think I can edit .cmd file like this:
replace
FLASHB : origin = 0x082000, length = 0x002000
with
FLASHB : origin = 0x082000, length = 0x001FF8 /* 0x2000 - (128/16) = 0x1FF8*/
.text : >> FLASHB
Am I right?