參數(shù)資料
型號: M28W160ECB70ZB6E
廠商: 意法半導(dǎo)體
英文描述: 16 Mbit (1Mb x16, Boot Block) 3V Supply Flash Memory
中文描述: 16兆位(1兆x16插槽,引導(dǎo)塊)3V電源快閃記憶體
文件頁數(shù): 45/50頁
文件大?。?/td> 860K
代理商: M28W160ECB70ZB6E
45/50
M28W160ECT, M28W160ECB
Figure 22. Locking Operations Flowchart and Pseudo Code
Write
01h, D0h or 2Fh
AI04364
Read Block
Lock States
YES
NO
Locking
change
confirmed
Start
Write 60h
locking_operation_command (address, lock_operation) {
writeToFlash (any_address, 0x60) ; /*configuration setup*/
if (readFlash (address) ! = locking_state_expected)
error_handler () ;
/*Check the locking state (see Read Block Signature table )*/
writeToFlash (any_address, 0xFF) ; /*Reset to Read Array mode*/
}
Write FFh
Write 90h
End
if (lock_operation==LOCK) /*to protect the block*/
writeToFlash (address, 0x01) ;
else if (lock_operation==UNLOCK) /*to unprotect the block*/
writeToFlash (address, 0xD0) ;
else if (lock_operation==LOCK-DOWN) /*to lock the block*/
writeToFlash (address, 0x2F) ;
writeToFlash (any_address, 0x90) ;
相關(guān)PDF資料
PDF描述
M28W160ECB70ZB6F 16 Mbit (1Mb x16, Boot Block) 3V Supply Flash Memory
M28W160ECB70ZB6S 16 Mbit (1Mb x16, Boot Block) 3V Supply Flash Memory
M28W160ECB70ZB6T Trenchmos (tm) logic level FET - Configuration: Single N-channel ; I<sub>D</sub> DC: 75 A; Q<sub>gd</sub> (typ): 22 nC; R<sub>DS(on)</sub>: 3@10V4@5V4.4@4.5V mOhm; Thermal Resistance: 0.59 K/W; V<sub>DS</sub>max: 30 V
M28W160ECB70ZB6U TrenchMOS (tm) logic level FET - Configuration: Single N-channel ; I<sub>D</sub> DC: 75 A; Q<sub>gd</sub> (typ): 56 nC; R<sub>DS(on)</sub>: 4@10V4.4@5V5.9@4.5V mOhm; Thermal Resistance: 0.5 K/W; V<sub>DS</sub>max: 40 V
M28W160ECB85N1E TrenchMOS (tm) logic level FET - Configuration: Single N-channel ; I<sub>D</sub> DC: 75 A; Q<sub>gd</sub> (typ): 50 nC; R<sub>DS(on)</sub>: 5.8@10V6.3@5V6.7@4.5V mOhm; Thermal Resistance: 0.5 K/W; V<sub>DS</sub>max: 55 V
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M28W160ECB70ZB6F 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:16 Mbit (1Mb x16, Boot Block) 3V Supply Flash Memory
M28W160ECB70ZB6S 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:16 Mbit (1Mb x16, Boot Block) 3V Supply Flash Memory
M28W160ECB70ZB6T 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:16 Mbit (1Mb x16, Boot Block) 3V Supply Flash Memory
M28W160ECB70ZB6U 制造商:Micron Technology Inc 功能描述:16 MBIT (1MB X16, BOOT BLOCK) 3V SUPPLY FLASH MEMORY - Tape and Reel
M28W160ECB70ZB6U TR 制造商:Micron Technology Inc 功能描述:IC FLASH 16MBIT 70NS 46TFBGA