AT45DB081E-MHN2B-T View Datasheet(PDF) - Unspecified
Part Name
Description
MFG CO.
AT45DB081E-MHN2B-T
Unspecified
'AT45DB081E-MHN2B-T' PDF : 69 Pages View PDF
24. Read Operations
The following block diagram and waveforms illustrate the various read sequences available.
Figure 24-1. Block Diagram
Flash Memory Array
Page (256/264 bytes)
Main Memory
Page To
Buffer 1
Buffer 1 (256/264 bytes)
Buffer 1
Read
Main Memory
Page To
Buffer 2
Buffer 2 (256/264 bytes)
Main Memory
Page Read
Buffer 2
Read
I/O Interface
SO
Figure 24-2. Main Memory Page Read
CS
SI (Input)
SO (Output)
Address for Binary Page Size
XXXXX,A19-A16 A15-A8
A7-A0
CMD
XXX,PA11-7 PA6-0, BA8
BA7-0
X
X
4 Dummy Bytes
n
n+1
AT45DB081E [PRELIMINARY DATASHEET] 55
DS-45DB081E-028C–DFLASH–10/2013
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