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參數(shù)資料
| 型號(hào)： | M58WR128EBZB |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | 128 Mbit 8Mb x 16, Multiple Bank, Burst 1.8V Supply Flash Memory |
| 中文描述： | 128兆位和8Mb × 16，多銀行，突發(fā)1.8V電源快閃記憶體 |
| 文件頁(yè)數(shù)： | 68/87頁(yè) |
| 文件大?。?/td> | 1113K |
| 代理商： | M58WR128EBZB |
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APPENDIX C. FLOWCHARTS AND PSEUDO CODES
Figure 22. Program Flowchart and Pseudo Code
Note: 1. Status check of SR1 (Protected Block), SR3 (VPP Invalid) and SR4 (Program Error) can be made after each program operation or
after a sequence.
2. If an error is found, the Status Register must be cleared before further Program/Erase Controller operations.
3. Any address within the bank can equally be used.
Write 40h or 10h (3)
AI06170b
Start
Write Address
& Data
Read Status
Register (3)
YES
NO
SR7 = 1
YES
NO
SR3 = 0
NO
SR4 = 0
VPP Invalid
Error (1, 2)
Program
Error (1, 2)
program_command (addressToProgram, dataToProgram) {:
writeToFlash (addressToProgram, 0x40);
/*writeToFlash (addressToProgram, 0x10);*/
/*see note (3)*/
do {
status_register=readFlash (addressToProgram);
"see note (3)";
/* E or G must be toggled*/
} while (status_register.SR7== 0) ;
if (status_register.SR3==1) /*VPP invalid error */
error_handler ( ) ;
YES
End
YES
NO
SR1 = 0
Program to Protected
Block Error (1, 2)
writeToFlash (addressToProgram, dataToProgram) ;
/*Memory enters read status state after
the Program Command*/
if (status_register.SR4==1) /*program error */
error_handler ( ) ;
if (status_register.SR1==1) /*program to protect block error */
error_handler ( ) ;
}
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M58WR128ET | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:128 Mbit 8Mb x 16, Multiple Bank, Burst 1.8V Supply Flash Memory |
| M58WR128ET10ZB6T | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:128 Mbit 8Mb x 16, Multiple Bank, Burst 1.8V Supply Flash Memory |
| M58WR128ET70ZB6T | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:128 Mbit 8Mb x 16, Multiple Bank, Burst 1.8V Supply Flash Memory |
| M58WR128ET80ZB6T | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:128 Mbit 8Mb x 16, Multiple Bank, Burst 1.8V Supply Flash Memory |
| M58WR128ETZB | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:128 Mbit 8Mb x 16, Multiple Bank, Burst 1.8V Supply Flash Memory |
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