參數(shù)資料
型號: 29F080-12
廠商: Macronix International Co., Ltd.
英文描述: 8M-BIT [1024K x 8] CMOS EQUAL SECTOR FLASH MEMORY
中文描述: 800萬位[1024K × 8]的CMOS平等部門閃存
文件頁數(shù): 28/38頁
文件大?。?/td> 678K
代理商: 29F080-12
28
P/N:PM0579
REV. 1.6, NOV. 21, 2002
MX29F080
CHIP UNPROTECTION ALGORITHM
START
Protect All Sectors
PLSCNT=1
Chip Unprotect
Complete
Data=00H
Yes
Set OE=A9=VID
CE=VIL,A6=1
Activate WE Pulse
Time Out 12ms
Set OE=CE=VIL
A9=VID,A1=1
Set Up First Sector Addr
All sectors have
been verified
Remove VID from A9
Write Reset Command
Device Failed
PLSCNT=1000
No
Increment
PLSCNT
No
Read Data from Device
Yes
Yes
No
Increment
Sector Addr
* It is recommended before unprotect the whole chip, all sectors should be protected in advance.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
29F080-70 制造商:MCNIX 制造商全稱:Macronix International 功能描述:8M-BIT [1024K x 8] CMOS EQUAL SECTOR FLASH MEMORY
29F080-90 制造商:MCNIX 制造商全稱:Macronix International 功能描述:8M-BIT [1024K x 8] CMOS EQUAL SECTOR FLASH MEMORY
29F080A-90PTN 制造商:Fairchild Semiconductor Corporation 功能描述:
29F080B90EC 制造商: 功能描述:
29F080B-90EC 制造商: 功能描述: