M36W432BG85ZA1 データシートの表示（PDF） - STMicroelectronics
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M36W432BG85ZA1
STMicroelectronics
M36W432BG85ZA1 Datasheet PDF : 66 Pages
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M36W432TG, M36W432BG
Table 12. Flash Read Electronic Signature
Code
Device
EF GF WF A0
Manufacture.
Code
VIL VIL VIH VIL
M36W432TG VIL VIL VIH VIH
Device Code
M36W432BG VIL VIL VIH VIH
Note: RP = VIH.
A1 A2-A7 A8-A20
VIL
0
Don’t Care
VIL
0
Don’t Care
VIL
0
Don’t Care
DQ0-DQ7 DQ8-DQ15
20h
00h
BAh
88h
BBh
88h
Table 13. Flash Read Block Lock Signature
Block Status EF GF WF A0 A1 A2-A7 A8-A11
A12-A20 DQ0 DQ1 DQ2-DQ15
Locked Block
VIL VIL VIH VIL VIH
0 Don’t Care Block Address 1
0
00h
Unlocked Block
VIL VIL VIH VIL VIH
0 Don’t Care Block Address 0
0
00h
Locked-Down
Block
VIL VIL VIH VIL VIH
0 Don’t Care Block Address X (1) 1
00h
Note: 1. A Locked-Down Block can be locked "DQ0 = 1" or unlocked "DQ0 = 0"; see Block Locking section.
Table 14. Flash Read Protection Register and Lock Register
Word
EF GF WF A0-A7 A8-A20
DQ0
DQ1
DQ2 DQ3-DQ7 DQ8-DQ15
Lock
VIL VIL VIH 80h Don’t Care Don’t Care
OTP Prot. Don’t Care
data See note (1)
Don’t
Care
Don’t Care
Unique ID 0 VIL VIL VIH 81h Don’t Care ID data
ID data
ID data ID data ID data
Unique ID 1 VIL VIL VIH 82h Don’t Care ID data
ID data
ID data ID data ID data
Unique ID 2 VIL VIL VIH 83h Don’t Care ID data
ID data
ID data ID data ID data
Unique ID 3 VIL VIL VIH 84h Don’t Care ID data
ID data
ID data ID data ID data
OTP 0
VIL VIL VIH 85h Don’t Care OTP data OTP data OTP data OTP data OTP data
OTP 1
VIL VIL VIH 86h Don’t Care OTP data OTP data OTP data OTP data OTP data
OTP 2
VIL VIL VIH 87h Don’t Care OTP data OTP data OTP data OTP data OTP data
OTP 3
VIL VIL VIH 88h Don’t Care OTP data OTP data OTP data OTP data OTP data
OTP 4
VIL VIL VIH 89h Don’t Care OTP data OTP data OTP data OTP data OTP data
OTP 5
VIL VIL VIH 8Ah Don’t Care OTP data OTP data OTP data OTP data OTP data
OTP 6
VIL VIL VIH 8Bh Don’t Care OTP data OTP data OTP data OTP data OTP data
OTP 7
VIL VIL VIH 8Ch Don’t Care OTP data
Note: 1. DQ2 in the Protection Lock Register must not be programmed to 0.
OTP data
OTP data OTP data OTP data
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