參數(shù)資料
型號: MX29LV640TXCC-12
廠商: MACRONIX INTERNATIONAL CO LTD
元件分類: DRAM
英文描述: 64M-BIT [8M x 8/4M x 16] SINGLE VOLTAGE 3V ONLY FLASH MEMORY
中文描述: 4M X 16 FLASH 3V PROM, 120 ns, PBGA64
封裝: 10 X 13 MM, 1.20 MM HEIGHT, 1 MM PITCH, PLASTIC, MO-216, CSP-64
文件頁數(shù): 51/70頁
文件大?。?/td> 1188K
代理商: MX29LV640TXCC-12
51
P/N:PM0920
REV. 1.2, NOV. 05, 2003
MX29LV640T/B
Fig 15. SECTOR GROUP PROTECTION ALGORITHM (A9, OE Control)
START
Set Up Sector Addr
PLSCNT=1
Sector Protection
Complete
Data=01H
Yes
.
OE=VID,A9=VID,CE=VIL
A6=VIL
Activate WE Pulse
Time Out 150us
Set WE=VIH, CE=OE=VIL
A9 should remain VID
Read from Sector
Addr=SA, A1=1
Protect Another
Sector
Remove VID from A9
Write Reset Command
Device Failed
PLSCNT=32
Yes
No
No
相關PDF資料
PDF描述
MX29LV640TXCC-90 64M-BIT [8M x 8/4M x 16] SINGLE VOLTAGE 3V ONLY FLASH MEMORY
MX29LV640TXCI-12 64M-BIT [8M x 8/4M x 16] SINGLE VOLTAGE 3V ONLY FLASH MEMORY
MX29LV640TXCI-90 64M-BIT [8M x 8/4M x 16] SINGLE VOLTAGE 3V ONLY FLASH MEMORY
MX29LV640TXEC-12 64M-BIT [8M x 8/4M x 16] SINGLE VOLTAGE 3V ONLY FLASH MEMORY
MX29LV640TXEC-90 64M-BIT [8M x 8/4M x 16] SINGLE VOLTAGE 3V ONLY FLASH MEMORY
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