參數(shù)資料
型號: V59C1G01408QAJ37E
廠商: PROMOS TECHNOLOGIES INC
元件分類: DRAM
英文描述: 256M X 4 DDR DRAM, 0.5 ns, PBGA68
封裝: ROHS COMPLIANT, FBGA-68
文件頁數(shù): 11/79頁
文件大?。?/td> 1029K
代理商: V59C1G01408QAJ37E
19
ProMOS TECHNOLOGIES
V59C1G01(408/808/168)QA
V59C1G01(408/808/168)QA Rev. 1.2 April 2008
ODT Truth Tables
The ODT Truth Table shows which of the input pins are terminated depending on the state of address bit A10
and A11 in the EMRS for all three device organisations (x4, x8 and x16). To activate termination of any of
these pins, the ODT function has to be enabled in the EMRS by address bits A6 and A2.
Input Pin
EMRS
Adress Bit A10
EMRS
Adress Bit A11
x4 components:
DQ0~DQ3
X
DQS
X
DQS
0
X
DM
X
x8 components:
DQ0~DQ7
X
DQS
X
DQS
0
X
RDQS
X
1
RDQS
0
1
DM
X
0
x16 components:
LDQ0~LDQ7
X
UDQ0~UDQ7
X
LDQS
X
LDQS
0
X
UDQS
X
UDQS
0
X
LDM
X
UDM
X
X=Don’t Care
0=Signal Low
1=Signal High
相關(guān)PDF資料
PDF描述
V59C1G01408QAJ37I 256M X 4 DDR DRAM, 0.5 ns, PBGA68
V5D010EB4D SNAP ACTING/LIMIT SWITCH, SPDT, MOMENTARY, 0.5A, 125VDC, 4.4mm, PANEL MOUNT
V5F110CB SNAP ACTING/LIMIT SWITCH, SPDT, MOMENTARY, PANEL MOUNT
V5PNF CABLE TERMINATED, FEMALE, N CONNECTOR, THREAD-IN STUB SELF-FLARE
V5T110TB3 SNAP ACTING/LIMIT SWITCH, SPDT, MOMENTARY, 0.6A, 125VDC, 2.4mm, PANEL MOUNT
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