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參數(shù)資料
| 型號： | K9F1208U0M-YIB0 |
| 廠商： | SAMSUNG SEMICONDUCTOR CO. LTD. |
| 英文描述： | 64M x 8 Bit NAND Flash Memory |
| 中文描述： | 6400 × 8位NAND閃存 |
| 文件頁數(shù)： | 31/41頁 |
| 文件大?。?/td> | 1139K |
| 代理商： | K9F1208U0M-YIB0 |
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K9F1208U0M-YCB0, K9F1208U0M-YIB0
FLASH MEMORY
31
Figure 11. Sequential Row Read2 Operation
PAGE PROGRAM
The device is programmed basically on a page basis, but it does allow multiple partial page programing of a byte or consecutive
bytes up to 528, in a single page program cycle. The number of consecutive partial page programming operation within the same
page without an intervening erase operation must not exceed 1 for main array and 2 for spare array. The addressing may be done in
any random order in a block. A page program cycle consists of a serial data loading period in which up to 528 bytes of data may be
loaded into the page register, followed by a non-volatile programming period where the loaded data is programmed into the appropri-
ate cell. Serial data loading can be started from 2nd half array by moving pointer. About the pointer operation, please refer to the
attached technical notes.
The serial data loading period begins by inputting the Serial Data Input command(80h), followed by the four cycle address input and
then serial data loading. The bytes other than those to be programmed do not need to be loaded.The Page Program confirm com-
mand(10h) initiates the programming process. Writing 10h alone without previously entering the serial data will not initiate the pro-
gramming process. The internal write state control automatically executes the algorithms and timings necessary for program and
verify, thereby freeing the system controller for other tasks. Once the program process starts, the Read Status Register command
may be entered, with RE and CE low, to read the status register. The system controller can detect the completion of a program cycle
by monitoring the R/B output, or the Status bit(I/O 6) of the Status Register. Only the Read Status command and Reset command are
valid while programming is in progress. When the Page Program is complete, the Write Status Bit(I/O 0) may be checked(Figure 12).
The internal write verify detects only errors for "1"s that are not successfully programmed to "0"s. The command register remains in
Read Status command mode until another valid command is written to the command register.
50h
A
0
~ A
3
& A
9
~ A
25
I/O
0
~
7
R/B
Start Add.(4Cycle)
Data Output
Data Output
Data Output
2nd
Nth
(16Byte)
(16Byte)
1st
Figure 12. Program & Read Status Operation
80h
A
0
~ A
7
& A
9
~ A
25
528 Byte Data
I/O
0
~
7
R/B
Address & Data Input
I/O
0
Pass
10h
70h
Fail
t
R
t
R
t
R
t
PROG
≈
Data Field
Spare Field
1st
Block
Nth
(A
4
~ A
7
:
Don’t Care)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| K9F1208U0M-YCB0 | 64M x 8 Bit NAND Flash Memory |
| K9F1208U0M- | 64M x 8 Bit NAND Flash Memory |
| K9F1216U0A | 64M x 8 Bit , 32M x 16 Bit NAND Flash Memory |
| K9F1208U0A | 64M x 8 Bit , 32M x 16 Bit NAND Flash Memory |
| K9F1208U0A-F | Circular Connector; MIL SPEC:MIL-DTL-38999 Series III; Body Material:Metal; Series:TVPS00; No. of Contacts:32; Connector Shell Size:19; Connecting Termination:Crimp; Circular Shell Style:Wall Mount Receptacle; Body Style:Straight |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| K9F1208UOMYCB0 | 制造商:SAMSUNG 功能描述:K9F1208UOM-YCB0 |
| K9F1208UOM-YCB0 | 制造商:SAMSUNG 功能描述:K9F1208UOM-YCB0 |
| K9F1208X0A | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:64M x 8 Bit , 32M x 16 Bit NAND Flash Memory |
| K9F1208X0C | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:64M x 8 Bits NAND Flash Memory |
| K9F1216D0A | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:64M x 8 Bit , 32M x 16 Bit NAND Flash Memory |
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