M58LW032D90N6F View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
M58LW032D90N6F Datasheet PDF : 50 Pages
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Figure 24. Command Interface and Program Erase Controller Flowchart (b)
B
A
M58LW032D
ERASE (READ STATUS)
WAIT FOR
COMMAND
WRITE
READ
STATUS
READ
SIGNATURE
CFI
QUERY
PROGRAM
BUFFER
LOAD
PROGRAM NO
COMMAND
D0h
ERROR
YES
c
READ
ARRAY
YES
FFh
NO
READ
STATUS
NO
YES
Program/Erase Controller
READY Status bit in the Status
? Register
NO
NO
B0h
YES
ERASE
SUSPEND
READ
STATUS
ERASE
SUSPENDED
YES
YES
READY
?
NO
READ
STATUS
YES
70h
NO
YES
90h
NO
YES
98h
NO
YES
E8h
NO
YES
D0h
NO
READ
ARRAY
READ
STATUS
(ERASE RESUME)
AI03619
47/50
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