Rainbow Electronics AT45DB041E User Manual

Page 51

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51

AT45DB041E [ADVANCE DATASHEET]

8783B–DFLASH–11/2012

Figure 21-2. Command Sequence for Read/Write Operations for Page Size 256 bytes

(Except Status Register Read, Manufacturer and Device ID Read)

Figure 21-3. Command Sequence for Read/Write Operations for Page Size 264 bytes

(Except Status Register Read, Manufacturer and Device ID Read)

SI (INPUT)

CMD

8-bits

8-bits

8-bits

Page Address

(A18 - A8)

X X X X X X X X X X X X X X X X

LSB

X X X X X X X X

Byte/Buffer Address

(A7 - A0/BFA7 - BFA0)

MSB

5 Dummy Bits

Page Address

(PA10 - PA0)

Byte/Buffer Address

(BA8 - BA0/BFA8 - BFA0)

SI (INPUT)

CMD

8-bits

8-bits

8-bits

X X X X X X X X

X X X X

LSB

X X X X X X X X

MSB

4

Dummy Bits

X X X X

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