Manual

30
3595R–DFLASH–11/2012
AT45DB041D
Notes: P = Page Address Bit B = Byte/Buffer Address Bit x = Don’t Care
Table 15-7. Detailed Bit-level Addressing Sequence for Standard DataFlash Page Size (264-Bytes)
Page Size = 264-bytes Address Byte Address Byte Address Byte
Additional
Don’t Care
BytesOpcode Opcode
Reserved Reserved Reserved Reserved PA10 PA9 PA8 PA7 PA6 PA5 PA4 PA3 PA2 PA1 PA0 BA8 BA7 BA6 BA5 BA4 BA3 BA2 BA1 BA0
03h 0 0 0 0 0 0 1 1 x x x xPPP P PPPPPPP B BBBBBBB B
N/A
0Bh 0 0 0 0 1 0 1 1 x x x xPPP P PPPPPPP B BBBBBBB B
1
50h 01010000 xxxxPPPPPPPPxxx x xxxxxxx x
N/A
53h 01010011 xxxxPPPPPPPPPPPx xxxxxxx x
N/A
55h 01010101 xxxxPPPPPPPPPPPx xxxxxxx x
N/A
58h 01011000 xxxxPPPPPPPPPPPx xxxxxxx x
N/A
59h 01011001 xxxxPPPPPPPPPPPx xxxxxxx x
N/A
60h 01100000 xxxxPPPPPPPPPPPx xxxxxxx x
N/A
61h 01100001 xxxxPPPPPPPPPPPx xxxxxxx x
N/A
77h 01110111 xxxxxxx x xxxxxxx x xxxxxxx x
N/A
7Ch 01111100xxxxPPPxxxxxxxxxxxxxxxx x
N/A
81h 10000001 xxxxPPPPPPPPPPPx xxxxxxx x
N/A
82h 1 0 0 0 0 0 1 0 x x x xPPP P PPPPPPP B BBBBBBB B
N/A
83h 10000011 xxxxPPPPPPPPPPPx xxxxxxx x
N/A
84h 10000100 xxxxxxx x xxxxxxxBBBBBBBB B
N/A
85h 1 0 0 0 0 1 0 1 x x x xPPP P PPPPPPP B BBBBBBB B
N/A
86h 10000110 xxxxPPPPPPPPPPPx xxxxxxx x
N/A
87h 10000111 xxxxxxx x xxxxxxxBBBBBBBB B
N/A
88h 10001000 xxxxPPPPPPPPPPPx xxxxxxx x
N/A
89h 10001001 xxxxPPPPPPPPPPPx xxxxxxx x
N/A
9Fh 1 0 0 1 1 1 1 1 N/A N/A N/A
N/A
B9h 1 0 1 1 1 0 0 1 N/A N/A N/A
N/A
ABh 1 0 1 0 1 0 1 1 N/A N/A N/A
N/A
D1h 11010001xxxxxxx x xxxxxxxBBBBBBBB B
N/A
D2h 110 1 0 0 1 0 x x x xPPP P PPPPPPP B BBBBBBB B
4
D3h 11010001xxxxxxx x xxxxxxxBBBBBBBB B
N/A
D4h 11010100xxxxxxx x xxxxxxxBBBBBBBB B
1
D6h 11010110xxxxxxx x xxxxxxxBBBBBBBB B
1
D7h 1 1 0 1 0 1 1 1 N/A N/A N/A
N/A
E8h 1 1 1 0 1 0 0 0 x x x xPPP P PPPPPPP B BBBBBBB B
4