參數(shù)資料
型號: M58LW128B150N6E
廠商: 意法半導(dǎo)體
英文描述: 128 Mbit 8Mb x16 or 4Mb x32, Uniform Block, Burst 3V Supply Flash Memories
中文描述: 128兆位和8Mb x16或4Mb的X32號,統(tǒng)一座,突發(fā)3V電源閃存
文件頁數(shù): 59/65頁
文件大?。?/td> 932K
代理商: M58LW128B150N6E
59/65
M58LW128A, M58LW128B
Figure 27. Erase Flowchart and Pseudo Code
Note: 1. If an error is found, the Status Register must be cleared (Clear Status Register Command) before further Program or Erase oper-
ations.
Write 20h
AI00613C
Start
Write D0h to
Block Address
Read Status
Register
YES
NO
b7 = 1
YES
NO
b3 = 0
YES
b4, b5 = 1,1
VPP Invalid
Error (1)
Command
Sequence Error
Erase command:
– write 20h
– write D0h to Block Address
(A12-A17)
(memory enters read Status
Register after the Erase command)
do:
– read status register
– if Program/Erase Suspend command
given execute suspend erase loop
while b7 = 1
If b3 = 1, VPP invalid error:
– error handler
If b4, b5 = 1,1 Command Sequence error:
– error handler
NO
NO
b5 = 0
Erase
Error (1)
YES
NO
Suspend
Suspend
Loop
If b5 = 1, Erase error:
– error handler
YES
End
YES
NO
b1 = 0
Erase to Protected
Block Error
If b1 = 1, Erase to Protected Block Error:
– error handler
相關(guān)PDF資料
PDF描述
M58LW128B150N6F 128 Mbit 8Mb x16 or 4Mb x32, Uniform Block, Burst 3V Supply Flash Memories
M58LW128B150N6T 128 Mbit 8Mb x16 or 4Mb x32, Uniform Block, Burst 3V Supply Flash Memories
M58LW128B150ZA1E 128 Mbit 8Mb x16 or 4Mb x32, Uniform Block, Burst 3V Supply Flash Memories
M58LW128B150ZA1F 128 Mbit 8Mb x16 or 4Mb x32, Uniform Block, Burst 3V Supply Flash Memories
M58LW128B150ZA1T 128 Mbit 8Mb x16 or 4Mb x32, Uniform Block, Burst 3V Supply Flash Memories
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M58LW128B150N6F 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:128 Mbit 8Mb x16 or 4Mb x32, Uniform Block, Burst 3V Supply Flash Memories
M58LW128B150N6T 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:128 Mbit 8Mb x16 or 4Mb x32, Uniform Block, Burst 3V Supply Flash Memories
M58LW128B150ZA1E 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:128 Mbit 8Mb x16 or 4Mb x32, Uniform Block, Burst 3V Supply Flash Memories
M58LW128B150ZA1F 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:128 Mbit 8Mb x16 or 4Mb x32, Uniform Block, Burst 3V Supply Flash Memories
M58LW128B150ZA1T 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:128 Mbit 8Mb x16 or 4Mb x32, Uniform Block, Burst 3V Supply Flash Memories