M28R400CTB120ZB1T Ver la hoja de datos (PDF) - STMicroelectronics

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M28R400CTB120ZB1T

4 Mbit (256Kb x16, Boot Block) 1.8V Supply Flash Memory

STMicroelectronics 

Figure 4. Block Addresses

M28R400CT, M28R400CB

M28R400CT

Top Boot Block Addresses

M28R400CB

Bottom Boot Block Addresses

3FFFF

3F000

4 KWords

38FFF

38000

37FFF

30000

4 KWords

32 KWords

0FFFF

08000

07FFF

00000

32 KWords

32 KWords

Total of 8

4 KWord Blocks

3FFFF

38000

37FFF

30000

32 KWords

32 KWords

Total of 7

32 KWord Blocks

0FFFF

08000

07FFF

07000

32 KWords

4 KWords

00FFF

00000

4 KWords

Total of 7

32 KWord Blocks

Total of 8

4 KWord Blocks

Note: Also see Appendix A, Tables 22 and 23 for a full listing of the Block Addresses.

Figure 5. Security Block Memory Map

AI04393

Parameter Block # 0

88h

User Programmable OTP

85h

84h

Unique device number

81h

80h

Protection Register Lock

210

AI03523

7/50

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