M58WR064EB datasheet(17/82 Pages) STMICROELECTRONICS

部品番号	M58WR064EB

部品情報	64 Mbit 4Mb x 16, Multiple Bank, Burst 1.8V Supply Flash Memory

PDF	82 Pages

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メーカー	STMICROELECTRONICS [STMicroelectronics]

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M58WR064ET, M58WR064EB

Table 6. Electronic Signature Codes

Note: CR=Configuration Register.

Figure 5. Security Block and Protection Register Memory Map

Code

Address (h)

Data (h)

Manufacturer Code

Bank Address + 00

0020

Device Code

Top

Bank Address + 01

8810

Bottom

Bank Address + 01

8811

Block Protection

Lock

Block Address + 02

0001

Unlocked

0000

Locked and Locked-Down

0003

Unlocked and Locked-Down

0002

Reserved

Bank Address + 03

Reserved

Configuration Register

Bank Address + 05

Protection Register Lock

ST Factory Default

Bank Address + 80

0006

Security Block Permanently Locked

0002

OTP Area Permanently Locked

0004

Security Block and OTP Area Permanently

Locked

0000

Protection Register

Bank Address + 81

Bank Address + 84

Unique Device

Number

Bank Address + 85

Bank Address + 8C

OTP Area

AI06181

Parameter Block # 0

User Programmable OTP

Unique device number

Protection Register Lock

8Ch

85h

84h

81h

80h

PROTECTION REGISTER

SECURITY BLOCK

M58WR064EB データシート(PDF) 17 Page - STMicroelectronics

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