參數(shù)資料
型號: M28W640FCT85ZB1
廠商: STMICROELECTRONICS
元件分類: PROM
英文描述: 4M X 16 FLASH 3V PROM, 85 ns, PBGA48
封裝: 6.39 X 10.50 MM, 0.75 PITCH, TFBGA-48
文件頁數(shù): 54/55頁
文件大小: 1141K
代理商: M28W640FCT85ZB1
M28W640FCT, M28W640FCB
8/55
Figure 5. Block Addresses
Note: Also see APPENDIX A., Tables 24 and 25 for a full listing of the Block Addresses.
Figure 6. Protection Register Memory Map
AI09905
4 KWords
3FFFFF
3FF000
32 KWords
00FFFF
008000
32 KWords
007FFF
000000
M28W640FCT
Top Boot Block Addresses
4 KWords
3F8FFF
3F8000
32 KWords
3F0000
3F7FFF
Total of 8
4 KWord Blocks
Total of 127
32 KWord Blocks
4 KWords
3FFFFF
3F8000
32 KWords
000FFF
000000
M28W640FCB
Bottom Boot Block Addresses
4 KWords
3F7FFF
00FFFF
32 KWords
3F0000
008000
Total of 127
32 KWord Blocks
Total of 8
4 KWord Blocks
007FFF
007000
AI05520b
User Programmable OTP
Unique device number
Protection Register Lock
1
0
8Ch
85h
84h
81h
80h
PROTECTION REGISTER
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