I used SAM3S8B . I program it by SAM-BA and mostly use my board without any problem. board connected to computer with D+ and D- some command come from computer and the responds comeback from SAM3 to computer sometimes it seems that code suddenly remove totally from Flash so i want to read Flash Memory to see what remain on chip
HOW CAN I READ FLASH MEMORY WITHOUT BOOT SAM-BA ON IT ?
thanks about Westonsupermare Pier for your help I know it's possible with JTAG and i have one ULINK 2.0 but when i want to read memory and SAVED it at first must go to debug mode and when you want to go in debug environment at first it erase Flash Memory