參數(shù)資料
型號： M30L0R7000T0
廠商： 意法半導體
英文描述： 128 Mbit (8Mb x16, Multiple Bank, Multi-Level, Burst), 1.8V Supply Flash Memory
中文描述： 128兆位（8兆x16插槽，多銀行，多層次，多突發(fā)），1.8V電源快閃記憶體
文件頁數(shù)： 74/83頁
文件大?。?/td> 1329K
代理商： M30L0R7000T0
M30L0R7000T0, M30L0R7000B0
74/83
Figure 27. Locking Operations Flowchart and Pseudo Code
Note: 1. Any address within the bank can equally be used.
Write
01h, D0h or 2Fh
AI06176b
Read Block
Lock States
YES
NO
Locking
change
confirmed
Start
Write 60h (1)
locking_operation_command (address, lock_operation) {
writeToFlash (address, 0x60) ; /*configuration setup*/
/* see note (1) */
if (readFlash (address) ! = locking_state_expected)
error_handler () ;
/*Check the locking state (see Read Block Signature table )*/
writeToFlash (address, 0xFF) ; /*Reset to Read Array mode*/
/*see note (1) */
}
Write FFh (1)
Write 90h (1)
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 (address, 0x90) ;
/*see note (1) */
相關PDF資料
PDF描述
M30L0R7000T0ZAQ 128 Mbit (8Mb x16, Multiple Bank, Multi-Level, Burst), 1.8V Supply Flash Memory
M30L0R7000xx 128 Mbit (8Mb x16, Multiple Bank, Multi-Level, Burst), 1.8V Supply Flash Memory
M30L0R7000B0 128 Mbit (8Mb x16, Multiple Bank, Multi-Level, Burst), 1.8V Supply Flash Memory
M30L0R7000B0ZAQ 128 Mbit (8Mb x16, Multiple Bank, Multi-Level, Burst), 1.8V Supply Flash Memory
M30L0R7000B0ZAQE 128 Mbit (8Mb x16, Multiple Bank, Multi-Level, Burst), 1.8V Supply Flash Memory
相關代理商/技術參數(shù)
參數(shù)描述
M30L0R7000T0ZAQ 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:128 Mbit (8Mb x16, Multiple Bank, Multi-Level, Burst), 1.8V Supply Flash Memory
M30L0R7000T0ZAQE 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:128 Mbit (8Mb x16, Multiple Bank, Multi-Level, Burst), 1.8V Supply Flash Memory
M30L0R7000T0ZAQF 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:128 Mbit (8Mb x16, Multiple Bank, Multi-Level, Burst), 1.8V Supply Flash Memory
M30L0R7000T0ZAQT 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:128 Mbit (8Mb x16, Multiple Bank, Multi-Level, Burst), 1.8V Supply Flash Memory
M30L0R7000XX 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:128 Mbit (8Mb x16, Multiple Bank, Multi-Level, Burst), 1.8V Supply Flash Memory
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