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參數(shù)資料
| 型號： | X76F041 |
| 英文描述： | PASS SecureFlash(3種密碼（讀/寫/配置）保護(hù)；對復(fù)位的ISO響應(yīng)；二線串口；允許任意數(shù)目的器件共享同一總線) |
| 中文描述： | 密碼SecureFlash（3種密碼（讀/寫/配置）保護(hù);對復(fù)位的標(biāo)準(zhǔn)響應(yīng);二線串口，允許任意數(shù)目的器件共享同一總線） |
| 文件頁數(shù)： | 11/22頁 |
| 文件大?。?/td> | 192K |
| 代理商： | X76F041 |
X76F041
11
CONFIGURATION OPERATIONS
Configuration commands generally require the configu-
ration password. The exception is that programming a
new read/write password requires the old read/write
password and not the configuration password. In most
cases these operations will be performed by the equip-
ment manufacturer or end distributor of the equipment
or card.
Configuration Read/Write
Configuration read/write allows access to all of the non-
volatile memory arrays regardless of the contents of the
configuration registers. Access includes sector writes,
random and sequential reads using the same format as
normal reads and writes.
In general, the configuration read/write operation enables
access to any memory location that may otherwise be
limited. The configuration password, in this sense, is like
a master key that can override the limits caused by the
control partitioning of the arrays.
Figure 11. Configuration Write
Figure 12. Configuration Sequential Read
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READ SETUP
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DATA 1
FIRST BYTE
BLOCK ADDRESS
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相關(guān)PDF資料 |
PDF描述 |
|---|---|
| X76F100(中文) | Secure SerialFlash(高加密等級,二線接口,再試計(jì)數(shù)器) |
| x76f102 | 4 Mbit Uniform Sector, Serial Flash Memory |
| X76F128(中文) | Secure SerialFlash(位密度128K，對復(fù)位的同步響應(yīng)；二線串口；允許任意數(shù)目的器件共享同一總線) |
| x76f200 | Secure SerialFlash(密碼訪問加密串行EEPROM) |
| x76f400 | Secure SerialFlash(密碼訪問加密串行EEPROM) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| X76F041A | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:PASS TM SecureFlash |
| X76F041A-3 | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:PASS TM SecureFlash |
| X76F041AE | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:PASS TM SecureFlash |
| X76F041AE-3 | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:PASS TM SecureFlash |
| X76F041H | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:PASS TM SecureFlash |
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