Rainbow Electronics AT45DB081D User Manual
Page 29
29
3596N–DFLASH–11/2012
AT45DB081D
Notes:
x = Don’t Care
Table 15-6.
Detailed Bit-level Addressing Sequence for Binary Page Size (256-Bytes)
Page Size = 256-bytes
Address Byte
Address Byte
Address Byte
Additional
Don’t Care
Bytes
Opcode
Opcode
Reserved
Reserved
Reserved
Reserved
A19
A18
A17
A16
A15
A14
A13
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
03h
0
0
0
0
0
0
1
1
x
x
x
x
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
N/A
0Bh
0
0
0
0
1
0
1
1
x
x
x
x
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
1
50h
0
1
0
1
0
0
0
0
x
x
x
x
A
A
A
A
A
A
A
A
A
x
x
x
x
x
x
x
x
x
x
x
N/A
53h
0
1
0
1
0
0
1
1
x
x
x
x
A
A
A
A
A
A
A
A
A
A
A
A
x
x
x
x
x
x
x
x
N/A
55h
0
1
0
1
0
1
0
1
x
x
x
x
A
A
A
A
A
A
A
A
A
A
A
A
x
x
x
x
x
x
x
x
N/A
58h
0
1
0
1
1
0
0
0
x
x
x
x
A
A
A
A
A
A
A
A
A
A
A
A
x
x
x
x
x
x
x
x
N/A
59h
0
1
0
1
1
0
0
1
x
x
x
x
A
A
A
A
A
A
A
A
A
A
A
A
x
x
x
x
x
x
x
x
N/A
60h
0
1
1
0
0
0
0
0
x
x
x
x
A
A
A
A
A
A
A
A
A
A
A
A
x
x
x
x
x
x
x
x
N/A
61h
0
1
1
0
0
0
0
1
x
x
x
x
A
A
A
A
A
A
A
A
A
A
A
A
x
x
x
x
x
x
x
x
N/A
77h
0
1
1
1
0
1
1
1
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
N/A
7Ch
0
1
1
1
1
1
0
0
x
x
x
x
A
A
A
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
N/A
81h
1
0
0
0
0
0
0
1
x
x
x
x
A
A
A
A
A
A
A
A
A
A
A
A
x
x
x
x
x
x
x
x
N/A
82h
1
0
0
0
0
0
1
0
x
x
x
x
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
N/A
83h
1
0
0
0
0
0
1
1
x
x
x
x
A
A
A
A
A
A
A
A
A
A
A
A
x
x
x
x
x
x
x
x
N/A
84h
1
0
0
0
0
1
0
0
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
A
A
A
A
A
A
A
A
N/A
85h
1
0
0
0
0
1
0
1
x
x
x
x
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
N/A
86h
1
0
0
0
0
1
1
0
x
x
x
x
A
A
A
A
A
A
A
A
A
A
A
A
x
x
x
x
x
x
x
x
N/A
87h
1
0
0
0
0
1
1
1
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
A
A
A
A
A
A
A
A
N/A
88h
1
0
0
0
1
0
0
0
x
x
x
x
A
A
A
A
A
A
A
A
A
A
A
A
x
x
x
x
x
x
x
x
N/A
89h
1
0
0
0
1
0
0
1
x
x
x
x
A
A
A
A
A
A
A
A
A
A
A
A
x
x
x
x
x
x
x
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
1
1
0
1
0
0
0
1
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
A
A
A
A
A
A
A
A
N/A
D2h
1
1
0
1
0
0
1
0
x
x
x
x
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
4
D3h
1
1
0
1
0
0
1
1
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
A
A
A
A
A
A
A
A
N/A
D4h
1
1
0
1
0
1
0
0
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
A
A
A
A
A
A
A
A
1
D6h
1
1
0
1
0
1
1
0
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
A
A
A
A
A
A
A
A
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
x
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
4