參數(shù)資料
型號: M29W160DB70ZA1T
廠商: 意法半導(dǎo)體
英文描述: 16 Mbit 2Mb x8 or 1Mb x16, Boot Block 3V Supply Flash Memory
中文描述: 16兆位的2Mb x8或1兆x16插槽,啟動塊3V電源快閃記憶體
文件頁數(shù): 36/40頁
文件大小: 665K
代理商: M29W160DB70ZA1T
M29W160ET, M29W160EB
36/40
Figure 18. Programmer Equipment Chip Unprotect Flowchart
PROTECT ALL BLOCKS
AI03470
A6, A12, A15 = VIH(1)
E, G, A9 = VID
DATA
=
00h
W = VIH
E, G = VIH
ADDRESS = CURRENT BLOCK ADDRESS
A0 = VIL, A1, A6 = VIH
Wait 10ms
INCREMENT
CURRENT BLOCK
n = 0
CURRENT BLOCK = 0
Wait 4μs
W = VIL
++n
= 1000
START
YES
YES
NO
NO
LAST
BLOCK
YES
NO
E = VIL
Wait 4μs
G = VIL
Wait 60ns
Read DATA
FAIL
PASS
V
U
S
E
A9 = VIH
E, G = VIH
A9 = VIH
E, G = VIH
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M29W160DB70ZA6 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:16 Mbit (2Mb x8 or 1Mb x16, Boot Block) 3V Supply Flash Memory
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M29W160DB70ZA6F 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:16 Mbit (2Mb x8 or 1Mb x16, Boot Block) 3V Supply Flash Memory
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M29W160DB90M1 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:16 Mbit (2Mb x8 or 1Mb x16, Boot Block) 3V Supply Flash Memory