參數(shù)資料
型號(hào): KBE00F005A
廠商: SAMSUNG SEMICONDUCTOR CO. LTD.
英文描述: 512Mb NAND*2 + 256Mb Mobile SDRAM*2
中文描述: 的512Mb的NAND * 2 256Mb的移動(dòng)SDRAM * 2
文件頁(yè)數(shù): 18/87頁(yè)
文件大?。?/td> 1353K
代理商: KBE00F005A
KBE00F005A-D411
MCP MEMORY
June 2005
18
Revision 1.0
Erase Flow Chart
Start
I/O 6 = 1
or R/B = 1
I/O 0 = 0
No
*
Write 60h
Write Block Address
Write D0h
Read Status Register
Erase Error
Yes
No
: If erase operation results in an error, map out
the failing block and replace it with another block.
*
Erase Completed
Yes
Read Flow Chart
Start
Verify ECC
No
Write 00h
Write Address
Read Data
ECC Generation
Reclaim the Error
Page Read Completed
Yes
Block Replacement
NAND Flash Technical Notes
(Continued)
When the error happens with page "a" of Block "A", try
to write the data into another Block "B" from an exter-
nal buffer. Then, prevent further system access to
Block "A" (by creating a "invalid block" table or other
appropriate scheme.)
Buffer
memory
error occurs
Block A
Block B
Page a
相關(guān)PDF資料
PDF描述
KBE00F005A-D411 512Mb NAND*2 + 256Mb Mobile SDRAM*2
KBE00S003M 1Gb NAND*2 + 256Mb Mobile SDRAM*2
KBE00S003M-D411 1Gb NAND*2 + 256Mb Mobile SDRAM*2
KBJ408G 4.0A GLASS PASSIVATED BRIDGE RECTIFIER
KBJ4005G 4.0A GLASS PASSIVATED BRIDGE RECTIFIER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
KBE00F005A-D411 制造商:SAMSUNG 制造商全稱(chēng):Samsung semiconductor 功能描述:512Mb NAND*2 + 256Mb Mobile SDRAM*2
KBE00G003M 制造商:SAMSUNG 制造商全稱(chēng):Samsung semiconductor 功能描述:NAND 512Mb*2 + Mobile SDRAM 256Mb*2
KBE00G003M-D411 制造商:SAMSUNG 制造商全稱(chēng):Samsung semiconductor 功能描述:NAND 512Mb*2 + Mobile SDRAM 256Mb*2
KBE00S003M 制造商:SAMSUNG 制造商全稱(chēng):Samsung semiconductor 功能描述:1Gb NAND*2 + 256Mb Mobile SDRAM*2
KBE00S003M-D411 制造商:SAMSUNG 制造商全稱(chēng):Samsung semiconductor 功能描述:1Gb NAND*2 + 256Mb Mobile SDRAM*2