M36W108AB View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
M36W108AB
8 Mbit (1Mb x8, Boot Block) Flash Memory and 1 Mbit (128Kb x8) SRAM Low Voltage Multi-Memory Product
STMicroelectronics
'M36W108AB' PDF : 36 Pages View PDF
M36W108AT, M36W108AB
Figure 13. Flash Data Polling Flowchart
START
READ DQ5 & DQ7
at VALID ADDRESS
DQ7
=
YES
DATA
NO
NO DQ5
=1
YES
READ DQ7
DQ7
=
YES
DATA
NO
FAIL
PASS
AI01369
Figure 14. Flash Data Toggle Flowchart
START
READ
DQ2, DQ5 & DQ6
DQ2=, DQ6 NO
TOGGLE
YES
NO DQ5
=1
YES
READ DQ2, DQ6
DQ2=, DQ6 NO
TOGGLE
YES
FAIL
PASS
AI01873
26/36
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