參數(shù)資料
型號(hào): M29W004B
廠商: 意法半導(dǎo)體
英文描述: 4Mbit (512Kb x8, Boot Block) Low Voltage Single Supply Flash Memory(4Mb閃速存儲(chǔ)器)
中文描述: 的4Mb(512KB的× 8,引導(dǎo)塊)低電壓?jiǎn)坞娫撮W存(4Mb的閃速存儲(chǔ)器)
文件頁數(shù): 26/30頁
文件大?。?/td> 199K
代理商: M29W004B
BLOCK
ADDRESS
on A13-A18
AI02099B
G, A9 = VID
,
E = VIL
n = 0
Wait 4
μ
s
Wait 100
μ
s
W = VIL
W = VIH
E, G = VIH
VERIFY BLOCK
PROTECTION
A0, A6 = VIL; A1 =VIH; A9 = VID
A13-A18 IDENTIFY BLOCK
A9 = VIH
++n
= 25
START
FAIL
PASS
YES
NO
DATA
01h
YES
NO
A9 = VIH
Set-up
Protect
Verify
W = VIH
Wait 4
μ
s
Wait 60ns
G = VIL
VERIFY
BLOCK
PROTECT STATUS
E = VIL
Figure 14. Block Protection Flowchart
26/30
M29W004T, M29W004B
相關(guān)PDF資料
PDF描述
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M29W008B 8 Mbit (1Mb x8, Boot Block) Low Voltage Single Supply Flash Memory(8 M位 (1Mb x8,導(dǎo)入塊)低壓?jiǎn)坞娫撮W速存儲(chǔ)器)
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