Datasheet

382
11011B–ATARM–21-Feb-12
SAM3N
382
11011B–ATARM–21-Feb-12
SAM3N
• NVPTYP: Nonvolatile Program Memory Type
• EXT: Extension Flag
0 = Chip ID has a single register definition without extension
1 = An extended Chip ID exists.
0x98 ATSAM3SDxA ATSAM3SDxA Series (48-pin version)
0x99 ATSAM3SDxB ATSAM3SDxB Series (64-pin version)
0x9A ATSAM3SDxC ATSAM3SDxC Series (100-pin version)
0xA5 ATSAM5A ATSAM5A
0xF0 AT75Cxx AT75Cxx Series
Value Name Description
0ROM ROM
1 ROMLESS ROMless or on-chip Flash
4 SRAM SRAM emulating ROM
2 FLASH Embedded Flash Memory
3 ROM_FLASH
ROM and Embedded Flash Memory
NVPSIZ is ROM size
NVPSIZ2 is Flash size
Value Name Description