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JS28F128M29EWHF 参数 Datasheet PDF下载

JS28F128M29EWHF图片预览
型号: JS28F128M29EWHF
PDF下载: 下载PDF文件 查看货源
内容描述: [Parallel NOR Flash Embedded Memory]
分类和应用: 光电二极管内存集成电路闪存
文件页数/大小: 87 页 / 1118 K
品牌: MICRON [ MICRON TECHNOLOGY ]
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32Mb, 64Mb, 128Mb: 3V Embedded Parallel NOR Flash  
Registers  
Figure 8: Status Register Polling Flowchart  
Start  
Read 1  
Yes  
Yes  
Yes  
Yes  
Read 2  
Read 3  
PROGRAM operation  
No  
Read 3 correct data?  
No  
DQ7 = Valid data  
No  
PROGRAM operation  
failure  
Read 2  
Read 3  
DQ5 = 1  
No  
Yes  
Yes  
DQ6 = Toggling  
Device error  
Read2.DQ6 = Read3.DQ6  
No  
Yes  
DQ2 = Toggling  
Read2.DQ2 = Read3.DQ2  
DQ6 = Toggling  
Timeout failure  
Erase/suspend mode  
Read1.DQ6 = Read2.DQ6  
No  
No  
ERASE operation  
complete  
PROGRAM operation  
complete  
Device busy: Repolling  
WRITE TO BUFFER  
Yes  
Yes  
WRITE TO BUFFER  
PROGRAM  
DQ1 = 1  
No  
PROGRAM  
abort  
No  
Device busy: Repolling  
PDF: 09005aef84dc44a7  
m29ew_32Mb-128Mb.pdf - Rev. B 11/12 EN  
Micron Technology, Inc. reserves the right to change products or specifications without notice.  
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© 2012 Micron Technology, Inc. All rights reserved.  
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