参数资料
型号: M29F400FB55M3F2
元件分类: PROM
英文描述: 256K X 16 FLASH 5V PROM, 55 ns, PDSO44
封装: 0.500 INCH, ROHS COMPLIANT, PLASTIC, SOP-44
文件页数: 29/65页
文件大小: 1669K
代理商: M29F400FB55M3F2
M29FxxxFT, M29FxxxFB
Status Register
35/65
Table 10.
Status Register Bits
Unspecified data bits should be ignored.
Figure 1. Data Polling Flowchart
Operation
Address
DQ7
DQ6
DQ5
DQ3
DQ2
RB
Program
Any Address
DQ7
Toggle
0
0
Program During
Erase Suspend
Any Address
DQ7
Toggle
0
0
Program Error
Any Address
DQ7
Toggle
1
0
Chip Erase
Any Address
0
Toggle
0
1
Toggle
0
Block Erase before
timeout
Erasing Block
0
Toggle
0
Toggle
0
Non-Erasing Block 0
Toggle
0
No
Toggle
0
Block Erase
Erasing Block
0
Toggle
0
1
Toggle
0
Non-Erasing Block 0
Toggle
0
1
No
Toggle
0
Erase Suspend
Erasing Block
1
No
Toggle
0
Toggle
1
Non-Erasing Block Data read as normal
1
Erase Error
Good Block
Address
0
Toggle
1
No
Toggle
0
Faulty Block
Address
0
Toggle
1
Toggle
0
READ DQ5 & DQ7
at VALID ADDRESS
START
READ DQ7
at VALID ADDRESS
FAIL
PASS
AI03598
DQ7
=
DATA
YES
NO
YES
NO
DQ5
= 1
DQ7
=
DATA
YES
NO
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相关代理商/技术参数
参数描述
M29F400FB55M3F2 TR 制造商:Micron Technology Inc 功能描述:IC FLASH 4MBIT 55NS 44SO
M29F400FB55M3T2 制造商:Micron Technology Inc 功能描述:AUTOMOTIVE 5V - Trays
M29F400FB55N3E2 制造商:Micron Technology Inc 功能描述:AUTOMOTIVE 5V - Trays 制造商:Micron Technology Inc 功能描述:IC FLASH 4MBIT 55NS 48TSOP
M29F400FB55N3F2 制造商:Micron Technology Inc 功能描述:AUTOMOTIVE 5V - Tape and Reel
M29F400FB55N3F2 TR 制造商:Micron Technology Inc 功能描述:IC FLASH 4MBIT 55NS 48TSOP