參數(shù)資料
型號： AM70PDL129BDH66IT
廠商： SPANSION LLC
元件分類： 存儲器
英文描述： 2 x 64 Megabit (8 M x 16-Bit) CMOS 3.0 Volt-Only Page Mode Flash Memory Data Storage 128 Megabit (8 M x 16-Bit) CMOS
中文描述： SPECIALTY MEMORY CIRCUIT, PBGA93
封裝： 13 X 9 MM, FBGA-93
文件頁數(shù)： 43/128頁
文件大?。?/td> 918K
代理商： AM70PDL129BDH66IT
November 25, 2003
Am70PDL127BDH/Am70PDL129BDH
41
A D V A N C E I N F O R M A T I O N
Figure 3.
SecSi Sector Protection Algorithm
START
SecSi
TM
Sector Entry
Write AAh to address 555h
Write 55h to address 2AAh
Write 88h to address 555h
SecSi Sector
Protection Entry
Write AAh to address 555h
Write 55h to address 2AAh
Write 60h to address 555h
PLSCNT = 1
Protect SecSi Sector:
write 68h to sector address
with A7–A0 = 00011010
Time out 256
μ
s
Read from sector address
with A7–A0 = 00011010
Data = 01h
Yes
Yes
SecSi Sector
Protection Completed
SecSi Sector Exit
Write 555h/AAh
Write 2AAh/55h
Write SA0+555h/90h
Write XXXh/00h
Verify SecSi Sector:
write 48h to sector address
with A7–A0 = 00011010
Increment PLSCNT
PLSCNT = 25
Device Failed
SecSi Sector Entry
SecSi Sector Protection
SecSi Sector Exit
No
No
相關(guān)PDF資料
PDF描述
AM70PDL129BDH85IS 2 x 64 Megabit (8 M x 16-Bit) CMOS 3.0 Volt-Only Page Mode Flash Memory Data Storage 128 Megabit (8 M x 16-Bit) CMOS
AM70PDL129BDH85IT 2 x 64 Megabit (8 M x 16-Bit) CMOS 3.0 Volt-Only Page Mode Flash Memory Data Storage 128 Megabit (8 M x 16-Bit) CMOS
AM70PDL127CDH Stacked Multi-Chip Package (MCP/XIP) Flash Memory, Data storage MirrorBit Flash, and pSRAM (XIP)
AM70PDL127CDH66I Stacked Multi-Chip Package (MCP/XIP) Flash Memory, Data storage MirrorBit Flash, and pSRAM (XIP)
AM70PDL127CDH66IS Stacked Multi-Chip Package (MCP/XIP) Flash Memory, Data storage MirrorBit Flash, and pSRAM (XIP)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AM70PDL129BDH85I 制造商:SPANSION 制造商全稱:SPANSION 功能描述:Stacked Multi-Chip Package (MCP/XIP) Flash Memory, Data storage MirrorBit Flash, and pSRAM (XIP)
AM70PDL129BDH85IS 制造商:SPANSION 制造商全稱:SPANSION 功能描述:2 x 64 Megabit (8 M x 16-Bit) CMOS 3.0 Volt-Only Page Mode Flash Memory Data Storage 128 Megabit (8 M x 16-Bit) CMOS
AM70PDL129BDH85IT 制造商:SPANSION 制造商全稱:SPANSION 功能描述:2 x 64 Megabit (8 M x 16-Bit) CMOS 3.0 Volt-Only Page Mode Flash Memory Data Storage 128 Megabit (8 M x 16-Bit) CMOS
AM70PDL129CDH 制造商:SPANSION 制造商全稱:SPANSION 功能描述:Stacked Multi-Chip Package (MCP/XIP) Flash Memory, Data storage MirrorBit Flash, and pSRAM (XIP)
AM70PDL129CDH66I 制造商:SPANSION 制造商全稱:SPANSION 功能描述:Stacked Multi-Chip Package (MCP/XIP) Flash Memory, Data storage MirrorBit Flash, and pSRAM (XIP)
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