15. Command Tables
Table 15-1.
Command
Main Memory Page Read
Continuous Array Read (Legacy Command)
Continuous Array Read (Low Frequency)
Continuous Array Read (High Frequency)
Buffer 1 Read (Low Frequency)
Buffer 2 Read (Low Frequency)
Buffer 1 Read
Buffer 2 Read
Read Commands
Opcode
D2H
E8H
03H
0BH
D1H
D3H
D4H
D6H
Table 15-2.
Command
Buffer 1 Write
Buffer 2 Write
Program and Erase Commands
Opcode
84H
87H
83H
86H
88H
89H
81H
50H
7CH
C7H, 94H, 80H, 9AH
82H
85H
Buffer 1 to Main Memory Page Program with Built-in Erase
Buffer 2 to Main Memory Page Program with Built-in Erase
Buffer 1 to Main Memory Page Program without Built-in Erase
Buffer 2 to Main Memory Page Program without Built-in Erase
Page Erase
Block Erase
Sector Erase
Chip Erase
Main Memory Page Program Through Buffer 1
Main Memory Page Program Through Buffer 2
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AT45DB041D
3595L–DFLASH–4/08
ATMEL [ ATMEL CORPORATION ]
