參數(shù)資料
型號(hào)： KBE00G003M-D411
廠商： SAMSUNG SEMICONDUCTOR CO. LTD.
英文描述： NAND 512Mb*2 + Mobile SDRAM 256Mb*2
中文描述： NAND閃存的512Mb * 2移動(dòng)SDRAM 256Mb的* 2
文件頁(yè)數(shù)： 20/89頁(yè)
文件大?。?/td> 1238K
代理商： KBE00G003M-D411
KBE00G003M-D411
MCP MEMORY
July 2005
20
Revision 0.1
Samsung NAND Flash has three address pointer commands as a substitute for the two most significant column addresses. ’00h’
command sets the pointer to ’A’ area(0~255byte), ’01h’ command sets the pointer to ’B’ area(256~511byte), and ’50h’ command sets
the pointer to ’C’ area(512~527byte). With these commands, the starting column address can be set to any of a whole
page(0~527byte). ’00h’ or ’50h’ is sustained until another address pointer command is inputted. ’01h’ command, however, is effective
only for one operation. After any operation of Read, Program, Erase, Reset, Power_Up is executed once with ’01h’ command, the
address pointer returns to ’A’ area by itself. To program data starting from ’A’ or ’C’ area, ’00h’ or ’50h’ command must be inputted
before ’80h’ command is written. A complete read operation prior to ’80h’ command is not necessary. To program data starting from
’B’ area, ’01h’ command must be inputted right before ’80h’ command is written.
00h
(1) Command input sequence for programming ’A’ area
Address / Data input
80h
10h
00h
80h
10h
Address / Data input
The address pointer is set to ’A’ area(0~255), and sustained
01h
(2) Command input sequence for programming ’B’ area
Address / Data input
80h
10h
01h
80h
10h
Address / Data input
’B’, ’C’ area can be programmed.
It depends on how many data are inputted.
’01h’ command must be rewritten before
every program operation
The address pointer is set to ’B’ area(256~511), and will be reset to
’A’ area after every program operation is executed.
50h
(3) Command input sequence for programming ’C’ area
Address / Data input
80h
10h
50h
80h
10h
Address / Data input
Only ’C’ area can be programmed.
’50h’ command can be omitted.
The address pointer is set to ’C’ area(512~527), and sustained
’00h’ command can be omitted.
It depends on how many data are inputted.
’A’,’B’,’C’ area can be programmed.
Pointer Operation
Table 2. Destination of the pointer
Command
Pointer position
Area
00h
01h
50h
0 ~ 255 byte
256 ~ 511 byte
512 ~ 527 byte
1st half array(A)
2nd half array(B)
spare array(C)
"A" area
(00h plane)
256 Byte
"B" area
(01h plane)
"C" area
(50h plane)
256 Byte
16 Byte
"A"
"B"
"C"
Internal
Page Register
Pointer select
commnad
(00h, 01h, 50h)
Pointer
Figure 5. Block Diagram of Pointer Operation
相關(guān)PDF資料
PDF描述
KBE00S009M 1Gb NAND x 2 + 256Mb Mobile SDRAM x 2
KBE00S009M-D411 1Gb NAND x 2 + 256Mb Mobile SDRAM x 2
KBJ2501 25A SINGLE PHASE SILICON BRIDGE RECTIFIER
KBJ2502 25A SINGLE PHASE SILICON BRIDGE RECTIFIER
KBJ2503 25A SINGLE PHASE SILICON BRIDGE RECTIFIER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
KBE00S003M 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:1Gb NAND*2 + 256Mb Mobile SDRAM*2
KBE00S003M-D411 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:1Gb NAND*2 + 256Mb Mobile SDRAM*2
KBE00S009M 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:1Gb NAND x 2 + 256Mb Mobile SDRAM x 2
KBE00S009M-D411 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:1Gb NAND x 2 + 256Mb Mobile SDRAM x 2
KB-E100SRW 功能描述:LED 顯示器和配件 Red 640nm 90mcd Diffused Light Bar RoHS:否 制造商:Avago Technologies 顯示器類型:7 Segment 數(shù)位數(shù)量:2 字符大小:7.8 mm x 14.22 mm 照明顏色:Red 波長(zhǎng):628 nm 共用管腳:Common Anode 工作電壓:2.05 V 工作電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 35 C 封裝:Tube
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