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参数资料
| 型号： | M58WR032FT60ZB6T |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | PROM |
| 英文描述： | 2M X 16 FLASH 1.8V PROM, 60 ns, PBGA56 |
| 封装： | 7.70 X 9 MM, 0.75 MM PITCH, VFBGA-56 |
| 文件页数： | 72/86页 |
| 文件大小： | 1516K |
| 代理商： | M58WR032FT60ZB6T |
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Obsolete
Product(s)
- Obsolete
Product(s)
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)
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相关代理商/技术参数 |
参数描述 |
|---|---|
| M58WR032FT70ZB6 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:32 Mbit (2Mb x 16, Multiple Bank, Burst) 1.8V Supply Flash Memory |
| M58WR032FT70ZB6E | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:32 Mbit (2Mb x 16, Multiple Bank, Burst) 1.8V Supply Flash Memory |
| M58WR032FT70ZB6F | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:32 Mbit (2Mb x 16, Multiple Bank, Burst) 1.8V Supply Flash Memory |
| M58WR032FT70ZB6T | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:32 Mbit (2Mb x 16, Multiple Bank, Burst) 1.8V Supply Flash Memory |
| M58WR032FT80ZB6 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:32 Mbit (2Mb x 16, Multiple Bank, Burst) 1.8V Supply Flash Memory |
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