參數(shù)資料
型號: KBE00S009M
廠商: SAMSUNG SEMICONDUCTOR CO. LTD.
英文描述: 1Gb NAND x 2 + 256Mb Mobile SDRAM x 2
中文描述: 1Gb的NAND × 2 256Mb的移動SDRAM × 2
文件頁數(shù): 58/86頁
文件大?。?/td> 1898K
代理商: KBE00S009M
MCP MEMORY
58
KBE00S009M-D411
Revision 1.0
May 2005
D
Q
1
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Hi-Z
*NOTE :
1. CKE to CLK disable/enable = 1CLK.
2. DQM makes data out Hi-Z after 2CLKs which should masked by CKE " L"
3. DQM masks both data-in and data-out.
E. BASIC FEATURE AND FUNCTION DESCRIPTIONS
1. CLOCK Suspend
2. DQM Operation
1) Clock Suspended During Write
CLK
CMD
CKE
Internal
CLK
DQ(CL2)
DQ(CL3)
WR
D
0
D
1
D
2
D
3
D
0
D
1
D
2
D
3
Not Written
Suspended Dout
2) Clock Suspended During Read (BL=4)
CLK
CMD
CKE
Internal
CLK
DQ(CL2)
DQ(CL3)
RD
Masked by CKE
Q
0
Q
2
Q
3
Q
0
Q
1
Q
2
Q
3
Masked by CKE
1) Write Mask (BL=4)
2) Read Mask (BL=4)
CLK
CMD
DQM
DQ(CL2)
DQ(CL3)
CLK
CMD
DQM
DQ(CL2)
DQ(CL3)
WR
Masked by CKE
Masked by CKE
Q
2
D
0
D
1
D
3
D
0
D
1
D
3
RD
Q
0
Q
3
Q
1
Q
2
Q
3
DQM to Data-in Mask = 0
DQM to Data-out Mask = 2
3) DQM with Clock Suspended (Full Page Read)
*2
CLK
CMD
CKE
DQM
DQ(CL2)
DQ(CL3)
RD
Q
0
Q
2
Q
4
Q
6
Q
7
Q
8
Q
1
Q
3
Q
6
Q
7
Q
5
相關(guān)PDF資料
PDF描述
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
KBJ2504 25A SINGLE PHASE SILICON BRIDGE RECTIFIER
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