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參數(shù)資料
| 型號： | M58WR032FB70ZB6 |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | 32 Mbit (2Mb x 16, Multiple Bank, Burst) 1.8V Supply Flash Memory |
| 中文描述： | 32兆位（含2Mb × 16，多銀行，突發(fā)）1.8V電源快閃記憶體 |
| 文件頁數(shù)： | 74/86頁 |
| 文件大?。?/td> | 1306K |
| 代理商： | M58WR032FB70ZB6 |
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M58WR032FT, M58WR032FB
74/86
Figure 27. Erase Suspend & Resume Flowchart and Pseudo Code
Note: The Read Status Register command (Write 70h) can be issued just before or just after the Erase Resume command.
Write 70h
AI10116b
Read Status
Register
YES
NO
SR7 = 1
YES
NO
SR6 = 1
Erase Continues with
Bank in Read Status
Register Mode
Write D0h
Read data from another block
or
Program/Protection Register Program
or
Block Lock/Unlock/Lock-Down
Start
Write B0h
Erase Complete
Write FFh
Read Data
Write FFh
erase_suspend_command ( ) {
writeToFlash (bank_address, 0xB0) ;
writeToFlash (bank_address, 0x70) ;
/* read status register to check if
erase has already completed */
do {
status_register=readFlash (bank_address) ;
/* E or G must be toggled*/
} while (status_register.SR7== 0) ;
if (status_register.SR6==0) /*erase completed */
{ writeToFlash (bank_address, 0xFF) ;
read_data ( ) ;
/*The device returns to Read Array
(as if program/erase suspend was not issued).*/
}
else
{ writeToFlash (bank_address, 0xFF) ;
read_program_data ( );
/*read or program data from another block*/
writeToFlash (bank_address, 0xD0) ;
/*write 0xD0 to resume erase*/
writeToFlash (bank_address, 0x70) ;
/*read status register to check if erase has completed */
}
}
Write 70h
(1)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| M58WR032FB70ZB6E | 32 Mbit (2Mb x 16, Multiple Bank, Burst) 1.8V Supply Flash Memory |
| M58WR032FB70ZB6F | 32 Mbit (2Mb x 16, Multiple Bank, Burst) 1.8V Supply Flash Memory |
| M58WR032FB70ZB6T | 32 Mbit (2Mb x 16, Multiple Bank, Burst) 1.8V Supply Flash Memory |
| M58WR032FB80ZB6 | 32 Mbit (2Mb x 16, Multiple Bank, Burst) 1.8V Supply Flash Memory |
| M58WR032FB80ZB6E | 32 Mbit (2Mb x 16, Multiple Bank, Burst) 1.8V Supply Flash Memory |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M58WR032FB70ZB6E | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:32 Mbit (2Mb x 16, Multiple Bank, Burst) 1.8V Supply Flash Memory |
| M58WR032FB70ZB6F | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:32 Mbit (2Mb x 16, Multiple Bank, Burst) 1.8V Supply Flash Memory |
| M58WR032FB70ZB6T | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:32 Mbit (2Mb x 16, Multiple Bank, Burst) 1.8V Supply Flash Memory |
| M58WR032FB80ZB6 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:32 Mbit (2Mb x 16, Multiple Bank, Burst) 1.8V Supply Flash Memory |
| M58WR032FB80ZB6E | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:32 Mbit (2Mb x 16, Multiple Bank, Burst) 1.8V Supply Flash Memory |
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