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參數(shù)資料
| 型號： | HN29W25611 |
| 廠商： | Hitachi,Ltd. |
| 英文描述： | 256M AND type Flash Memory(256M AND型閃速存儲器) |
| 中文描述： | 256M AND型快閃記憶體（256M及型閃速存儲器） |
| 文件頁數(shù)： | 36/43頁 |
| 文件大小： | 347K |
| 代理商： | HN29W25611 |
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HN29W25611 Series
36
Function Description
Status Register:
The HN29W25611 outputs the operation status data as follows: I/O7 pin outputs a V
OL
to
indicate that the memory is in either erase or program operation. The level of I/O7 pin turns to a V
OH
when
the operation finishes. I/O5 and I/O4 pins output V
OL
s to indicate that the erase and program operations
complete in a finite time, respectively. If these pins output V
OH
s, it indicates that these operations have timed
out. When these pins monitor, I/O7 pin must turn to a V
OH
. To execute other erase and program operation,
the status data must be cleared after a time out occurs. From I/O0 to I/O3 pins are reserved for future use.
The pins output V
OL
s and should be masked out during the status data read mode. The function of the status
register is summarized in the following table
.
I/O
Flag definition
Ready/
Busy
Definition
I/O7
V
OH
= Ready, V
OL
= Busy
Outputs a V
OL
and should be masked out during the status data poling mode.
V
OH
= Fail, V
OL
= Pass
V
OH
= Fail, V
OL
= Pass
Outputs a V
OL
and should be masked out during the status data poling mode.
I/O6
Reserved
I/O5
Erase check
I/O4
Program check
I/O3
Reserved
I/O2
Reserved
I/O1
Reserved
I/O0
Reserved
Requirement for System
Specifications
Item
Min
Typ
Max
Unit
Usable sectors (initially)
16,057
—
16,384
sector
Spare sectors
290
—
—
sector
ECC (Error Correction Code)
3
—
—
bit/sector
Program/Erase endurance
—
—
10
5
cycle
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HN29W25611SERIES | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:AND Flash EEPROM |
| HN29W25611ST | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Flash Application Design Guidelines Others |
| HN29W25611ST-80 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:EEPROM|AND FLASH|33MX8|CMOS|TSSOP|48PIN|PLASTIC |
| HN29W25611T | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:256M AND type Flash Memory More than 16,057-sector (271,299,072-bit) |
| HN29W25611T-50 | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:256M AND type Flash Memory More than 16,057-sector (271,299,072-bit) |
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