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參數(shù)資料
| 型號： | M58LT128GSB1ZA5 |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | 128Mbit (8Mb x16, Multiple Bank, Multi-Level, Burst) 1.8V Supply Secure Flash Memories |
| 中文描述： | 128Mbit（8兆x16插槽，多銀行，多層次，多突發(fā)）1.8V電源安全閃存 |
| 文件頁數(shù)： | 89/98頁 |
| 文件大小： | 693K |
| 代理商： | M58LT128GSB1ZA5 |
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M58LT128GST, M58LT128GSB
13 Part Numbering
89/98
Figure 25. Buffer Enhanced Factory Program Flowchart and Pseudo Code
1.
For how to check the targeted block protection status, refer to the Application Note concerning the device security features.
Write 80h to
Address WA1
AI10658
Start
Write D0h to
Address WA1
Write FFFFh to
Address = NOT WA1
Read Status
Register
SR7 = 0
NO
NO
SR0 = 0
YES
Read Status Register
SR3 and SR1for errors
Exit
Write PDX
Address WA1
Increment Count
X = X + 1
Initialize count
X = 0
X = 32
YES
Read Status
Register
Last data
YES
Read Status
Register
SR7 = 1
YES
Full Status Register
Check
End
YES
SR4 = 1
NO
NO
NO
NO
SETUP PHASE
PROGRAM AND
VERIFY PHASE
EXIT PHASE
Buffer_Enhanced_Factory_Program_Command
(start_address, DataFlow[]) {
VerifyTargeted Block Protection Status
if block protected Return Device to Read Mode
writeToFlash (start_address, 0x80) ;
writeToFlash (start_address, 0xD0) ;
do {
do {
status_register = readFlash (start_address);
if (status_register.SR4==1) { /*error*/
if (status_register.SR3==1) error_handler ( ) ;/*VPP error */
}
while (status_register.SR7==1)
x=0; /* initialize count */
do {
writeToFlash (start_address, DataFlow[x]);
x++;
}while (x<32)
do {
status_register = readFlash (start_address);
}while (status_register.SR0==1)
} while (not last data)
writeToFlash (another_block_address, FFFFh)
do {
status_register = readFlash (start_address)
}while (status_register.SR7==0)
full_status_register_check();
}
Verify Block
Protection Status
PrBlock
YES
Write FFFFh to
Address WA1
Read Mode
NO
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| M58LT128GS | 128Mbit (8Mb x16, Multiple Bank, Multi-Level, Burst) 1.8V Supply Secure Flash Memories |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M58LT128GSB1ZA5E | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:128Mbit (8Mb x16, Multiple Bank, Multi-Level, Burst) 1.8V Supply Secure Flash Memories |
| M58LT128GSB1ZA5F | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:128Mbit (8Mb x16, Multiple Bank, Multi-Level, Burst) 1.8V Supply Secure Flash Memories |
| M58LT128GST | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:128Mbit (8Mb x16, Multiple Bank, Multi-Level, Burst) 1.8V Supply Secure Flash Memories |
| M58LT128GST1ZA5 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:128Mbit (8Mb x16, Multiple Bank, Multi-Level, Burst) 1.8V Supply Secure Flash Memories |
| M58LT128GST1ZA5E | 制造商:STMicroelectronics 功能描述: |
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