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參數(shù)資料
| 型號(hào)： | M58WR032FB |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | DIODE, SCHOTTKY, 20V, 3A. |
| 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(yè)數(shù)： | 74/86頁(yè) |
| 文件大小： | 1306K |
| 代理商： | M58WR032FB |
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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 |
|---|---|
| M58WR032FT60ZB6E | 32 Mbit (2Mb x 16, Multiple Bank, Burst) 1.8V Supply Flash Memory |
| M58WR032FT60ZB6F | 32 Mbit (2Mb x 16, Multiple Bank, Burst) 1.8V Supply Flash Memory |
| M58WR032FT60ZB6T | 32 Mbit (2Mb x 16, Multiple Bank, Burst) 1.8V Supply Flash Memory |
| M58WR032FT70ZB6 | 32 Mbit (2Mb x 16, Multiple Bank, Burst) 1.8V Supply Flash Memory |
| M58WR032FT70ZB6E | 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 |
|---|---|
| M58WR032FB60ZB6 | 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:32 Mbit (2Mb x 16, Multiple Bank, Burst) 1.8V Supply Flash Memory |
| M58WR032FB60ZB6E | 功能描述:閃存 32MB 1.8V SUPPLY RoHS:否 制造商:ON Semiconductor 數(shù)據(jù)總線(xiàn)寬度:1 bit 存儲(chǔ)類(lèi)型:Flash 存儲(chǔ)容量:2 MB 結(jié)構(gòu):256 K x 8 定時(shí)類(lèi)型: 接口類(lèi)型:SPI 訪(fǎng)問(wèn)時(shí)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 |
| M58WR032FB60ZB6F | 功能描述:閃存 32MB 1.8V SUPPLY RoHS:否 制造商:ON Semiconductor 數(shù)據(jù)總線(xiàn)寬度:1 bit 存儲(chǔ)類(lèi)型:Flash 存儲(chǔ)容量:2 MB 結(jié)構(gòu):256 K x 8 定時(shí)類(lèi)型: 接口類(lèi)型:SPI 訪(fǎng)問(wèn)時(shí)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 |
| M58WR032FB60ZB6T | 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:32 Mbit (2Mb x 16, Multiple Bank, Burst) 1.8V Supply Flash Memory |
| M58WR032FB70ZB6 | 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:32 Mbit (2Mb x 16, Multiple Bank, Burst) 1.8V Supply Flash Memory |
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