M29F032D View Datasheet(PDF) - STMicroelectronics

Part Name

Description

MFG CO.

M29F032D

32 Mbit (4Mb x8, Uniform Block) 5V Supply Flash Memory

STMicroelectronics 

Figure 5. Data Polling Flowchart

START

READ DQ5 & DQ7

at VALID ADDRESS

DQ7

=

YES

DATA

NO

NO DQ5

=1

YES

READ DQ7

at VALID ADDRESS

DQ7

=

YES

DATA

NO

FAIL

PASS

AI05267

M29F032D

Figure 6. Data Toggle Flowchart

START

READ DQ6

READ

DQ5 & DQ6

DQ= 6

NO

TOGGLE

YES

NO DQ5

=1

YES

READ DQ6

TWICE

DQ= 6

NO

TOGGLE

YES

FAIL

PASS

AI90195B

15/36

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