M36DR432BD ST Microelectronics, M36DR432BD Datasheet - Page 18

• Manufacturer Part Number: M36DR432BD
• Description: 32 Mbit 2Mb x16 / Dual Bank / Page Flash Memory and 4 Mbit 256Kb x16 SRAM / Multiple Memory Product
• Manufacturer: ST Microelectronics

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