參數(shù)資料
型號: M29W008ET90N1E
廠商: 意法半導體
英文描述: 8 Mbit (1Mb x 8, Boot Block) 3V Supply Flash Memory
中文描述: 8兆(1兆× 8,引導塊)3V電源快閃記憶體
文件頁數(shù): 39/43頁
文件大小: 282K
代理商: M29W008ET90N1E
M29W008ET, M29W008EB
9 Part numbering
39/43
Figure 16. Programmer Equipment Chip Unprotect Flowchart
PROTECT ALL BLOCKS
AI09449
A6, A13, A16 = 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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相關代理商/技術參數(shù)
參數(shù)描述
M29W008ET90N1F 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:8 Mbit (1Mb x 8, Boot Block) 3V Supply Flash Memory
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