參數(shù)資料
型號: M58LW064D110ZA1F
廠商: 意法半導(dǎo)體
英文描述: 64 Mbit (8Mb x8, 4Mb x16, Uniform Block) 3V Supply Flash Memory
中文描述: 64兆位(和8Mb × 8,4Mb的x16插槽,統(tǒng)一座)3V電源快閃記憶體
文件頁數(shù): 46/51頁
文件大?。?/td> 349K
代理商: M58LW064D110ZA1F
M58LW064D
46/51
Figure 22. Protection Register Program Flowchart and Pseudo Code
Note: PR = Protection Register
Write
PR Address, PR Data
AI06159
YES
NO
b7 = 1
Start
Write C0h
Write FFh
Read Status Register
PR Program
Sucessful
b1, b4 = 0,1
Invalid Voltage
Error
Protection Register
Program Error
Block Unprotect
Error
YES
YES
YES
NO
NO
NO
Protection Register Program Command
– write C0h
– write Protection Register Address,
Protection Register Data
do:
– read status register
while b7 = 1
Read Memory Array Command:
– write FFh
If b1 = 0, b4 = 1 Protection Register
Program Error
b3, b4 = 1,1
If b3 = 1, b4 = 1 Invalid Voltage Error
b1, b4 = 1,1
If b1 = 1, b4 = 1 Program Error due to
Protection Register Protection
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M58LW064D110ZA1T 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:64 Mbit (8Mb x8, 4Mb x16, Uniform Block) 3V Supply Flash Memory
M58LW064D110ZA6 功能描述:閃存 8Mx8 or 4Mx16 110ns RoHS:否 制造商:ON Semiconductor 數(shù)據(jù)總線寬度:1 bit 存儲類型:Flash 存儲容量:2 MB 結(jié)構(gòu):256 K x 8 定時類型: 接口類型:SPI 訪問時間: 電源電壓-最大:3.6 V 電源電壓-最小:2.3 V 最大工作電流:15 mA 工作溫度:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體: 封裝:Reel
M58LW064D110ZA6E 制造商:Micron Technology Inc 功能描述:
M58LW064D110ZA6F 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:64 Mbit (8Mb x8, 4Mb x16, Uniform Block) 3V Supply Flash Memory
M58LW064D110ZA6T 功能描述:閃存 8Mx8 or 4Mx16 110ns RoHS:否 制造商:ON Semiconductor 數(shù)據(jù)總線寬度:1 bit 存儲類型:Flash 存儲容量:2 MB 結(jié)構(gòu):256 K x 8 定時類型: 接口類型:SPI 訪問時間: 電源電壓-最大:3.6 V 電源電壓-最小:2.3 V 最大工作電流:15 mA 工作溫度:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體: 封裝:Reel