M36DR432AD Datasheet, PDF (18/52 Pages) STMicroelectronics – 32 Mbit 2Mb x16, Dual Bank, Page Flash Memory and 4 Mbit 256Kb x16 SRAM, Multiple Memory Product

M36DR432AD, M36DR432BD
Table 5. Read Electronic Signature
Code
Device
EF
GF
WF
A0
A1 A7-A2 A8-A20 DQ15-DQ0
Manufacturer Code
V_IL
V_IL
V_IH
V_IL
V_IL
0
X
0020h
M36DR432AD VIL
V_IL
V_IH
V_IH
V_IL
0
X
00A0h
Device Code
M36DR432BD VIL
V_IL
V_IH
V_IH
V_IL
0
X
00A1h
Note: X = Don’t care.
Table 6. Flash Read Block Protection
Block Status
EF GF WF A0 A1
A20-A12
A7-A2
Other
Addresses
DQ0
DQ1
DQ15-DQ2
Locked Block
V_IL V_IL V_IH V_IL V_IH Block Address 0
X
1
0
0000h
Unlocked Block
V_IL V_IL V_IH V_IL V_IH Block Address 0
X
0
0
0000h
Locked-Down
Block
V_IL V_IL V_IH V_IL V_IH Block Address 0
Note: X = Don’t care.
X
X
1
0000h
Table 7. Configuration Register
RPF Function
EF
GF
WF
A0
A1 A7-A2 Other Addresses
DQ10
DQ9-DQ0
DQ15-DQ11
Reset
V_IL V_IL V_IH V_IH V_IH
0
X
0
Don’t Care
Reset/Power-Down
V_IL V_IL V_IH V_IH V_IH
0
X
Note: X = Don’t care.
1
Don’t Care
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