M45PE10
5
Memory organization
Memory organization
The memory is organized as:
● 512 pages (256 bytes each).
● 131,072 bytes (8 bits each)
● 2 sectors (512 Kbits, 65536 bytes each)
Each page can be individually:
● programmed (bits are programmed from 1 to 0)
● erased (bits are erased from 0 to 1)
● written (bits are changed to either 0 or 1)
The device is Page or Sector Erasable (bits are erased from 0 to 1).
Table 2. Memory organization
Sector
1
10000h
0
00000h
Address range
1FFFFh
0FFFFh
15/45