參數資料
型號： M50FW040NB5G
廠商： 意法半導體
英文描述： 4-Mbit (512 Kb x8, uniform block) 3-V supply firmware hub Flash memory
中文描述： 4兆位（512 KB的× 8，均勻塊）3 - V電源供電的閃存固件樞紐
文件頁數： 49/53頁
文件大小： 278K
代理商： M50FW040NB5G
M50FW040
Flowcharts and pseudo codes
49/53
Figure 19.
Program Suspend & Resume flowchart and pseudo code
Write 70h
AI03408
Read Status
Register
YES
NO
b7 = 1
YES
NO
b2 = 1
Program Continues
Write a read
Command
Program/Erase Suspend command:
– write B0h
– write 70h
do:
– read Status Register
while b7 = 1
If b2 = 0 Program completed
Write D0h
Program/Erase Resume command:
– write D0h to resume the program
– if the Program operation completed
then this is not necessary.
The device returns to Read as
normal (as if the Program/Erase
suspend was not issued).
Read data from
another address
Start
Write B0h
Program Complete
Write FFh
Read Data
相關PDF資料
PDF描述
M50FW040NB5P 4-Mbit (512 Kb x8, uniform block) 3-V supply firmware hub Flash memory
M50FW040NB5TG 4-Mbit (512 Kb x8, uniform block) 3-V supply firmware hub Flash memory
M50FW040NB5TP 4-Mbit (512 Kb x8, uniform block) 3-V supply firmware hub Flash memory
M50LPW116 16 Mbit 2Mb x8, Boot Block 3V Supply Low Pin Count Flash Memory
M50LPW116N 16 Mbit 2Mb x8, Boot Block 3V Supply Low Pin Count Flash Memory
相關代理商/技術參數
參數描述
M50FW040NB5P 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:4-Mbit (512 Kb x8, uniform block) 3-V supply firmware hub Flash memory
M50FW040NB5TG 功能描述:閃存 SERIAL FLASH RoHS:否 制造商:ON Semiconductor 數據總線寬度:1 bit 存儲類型:Flash 存儲容量:2 MB 結構:256 K x 8 定時類型: 接口類型:SPI 訪問時間: 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 安裝風格:SMD/SMT 封裝 / 箱體: 封裝:Reel
M50FW040NB5TP 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:4-Mbit (512 Kb x8, uniform block) 3-V supply firmware hub Flash memory
M50FW080 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:8 Mbit 1Mb x8, Uniform Block 3V Supply Firmware Hub Flash Memory
M50FW080K 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:8 Mbit 1Mb x8, Uniform Block 3V Supply Firmware Hub Flash Memory
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