參數(shù)資料
型號(hào)： X76F041AE-3
英文描述： PASS TM SecureFlash
中文描述： 密碼商標(biāo)SecureFlash
文件頁(yè)數(shù)： 11/21頁(yè)
文件大?。?/td> 107K
代理商： X76F041AE-3
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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CONFIGURATION
PASSWORD 7
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CONFIGURATION
PASSWORD 0
WAIT
tWC/ACK POLLING
DATA 0
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IF PASSWORD
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WAIT
tWC
DATA 1
DATA 2
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7002 ILL F14.1
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CONFIGURATION
PASSWORD 7
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CONFIGURATION
PASSWORD 0
WAIT
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SECURE
READ SETUP
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IF PASSWORD
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DATA X
DATA 0
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7002 ILL F15.3
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DATA 1
FIRST BYTE
BLOCK ADDRESS
X X X X X X X X
相關(guān)PDF資料
PDF描述
X76F041HE-3 PASS TM SecureFlash
X76F041PE-3 PASS TM SecureFlash
X76F041WE-3 PASS TM SecureFlash
X76F041A PASS TM SecureFlash
X76F041A-3 PASS TM SecureFlash
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
X76F041H 制造商:XICOR 制造商全稱(chēng):Xicor Inc. 功能描述:PASS TM SecureFlash
X76F041H-3 制造商:XICOR 制造商全稱(chēng):Xicor Inc. 功能描述:PASS TM SecureFlash
X76F041HE 制造商:XICOR 制造商全稱(chēng):Xicor Inc. 功能描述:PASS TM SecureFlash
X76F041HE-3 制造商:XICOR 制造商全稱(chēng):Xicor Inc. 功能描述:PASS TM SecureFlash
X76F041P 制造商:XICOR 制造商全稱(chēng):Xicor Inc. 功能描述:PASS TM SecureFlash
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