M29W640DB90N6F(2004) View Datasheet(PDF) - STMicroelectronics

Part Name

Description

MFG CO.

M29W640DB90N6F
(Rev.:2004)

64 Mbit (8Mb x8 or 4Mb x16, Boot Block) 3V Supply Flash Memory

STMicroelectronics 

M29W640DT, M29W640DB

Address

x16

x8

50h

A0h

Data

0000h

Program Suspend

00h = Not Supported

01h = Supported

Description

Table 26. Security Code Area

Address

x16

x8

Data

61h

C3h, C2h

XXXX

62h

C5h, C4h

XXXX

63h

C7h, C6h

XXXX

64h

C9h, C8h

XXXX

Description

64 bit: unique device number

Value

_

41/49

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