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參數資料
| 型號： | M12L64322A |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | 512K x 32 Bit x 4 Banks Synchronous DRAM |
| 中文描述： | 為512k × 32位× 4個銀行同步DRAM |
| 文件頁數： | 26/44頁 |
| 文件大?。?/td> | 813K |
| 代理商： | M12L64322A |
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ESMT
Current
State
Precharging
Row
Activating
Refreshing
Mode
Register
Accessing
Abbreviations :
M12L64322A
Elite Semiconductor Memory Technology Inc.
Publication Date: May. 2004
Revision
:
1.7
26/44
CS
RAS
CAS
WE
BA
ADDR
ACTION
Note
H
L
L
L
L
L
L
H
L
L
L
L
L
L
H
L
L
L
L
H
L
L
L
L
X
H
H
H
L
L
L
X
H
H
H
L
L
L
X
H
H
L
L
X
H
H
H
L
X
H
H
L
H
H
L
X
H
H
L
H
H
L
X
H
L
H
L
X
H
H
L
X
X
H
L
X
H
L
X
X
H
L
X
H
L
X
X
X
X
X
X
X
H
L
X
X
X
X
X
BA
BA
BA
X
X
X
X
BA
BA
BA
X
X
X
X
X
X
X
X
X
X
X
X
X
X
CA
RA
NOP
Idle after t
RP
NOP
Idle after t
RP
ILLEGAL
ILLEGAL
ILLEGAL
NOP
Idle after t
RDL
ILLEGAL
NOP
Row Active after t
RCD
NOP
Row Active after t
RCD
ILLEGAL
ILLEGAL
ILLEGAL
ILLEGAL
ILLEGAL
NOP
Idle after t
RC
NOP
Idle after t
RC
ILLEGAL
ILLEGAL
ILLEGAL
NOP
Idle after 2clocks
NOP
Idle after 2clocks
ILLEGAL
ILLEGAL
ILLEGAL
2
2
2
4
2
2
2
2
A10/AP
X
X
X
X
CA
RA
A10/AP
X
X
X
X
X
X
X
X
X
X
X
RA = Row Address
NOP = No Operation Command
BA = Bank Address
CA = Column Address
AP = Auto Precharge
*Note : 1. All entries assume the CKE was active (High) during the precharge clock and the current clock cycle.
2. Illegal to bank in specified state ; Function may be legal in the bank indicated by BA, depending on the state of the
bank.
3. Must satisfy bus contention, bus turn around, and/or write recovery requirements.
4. NOP to bank precharge or in idle state. May precharge bank indicated by BA (and A10/AP).
5. Illegal if any bank is not idle.
相關PDF資料 |
PDF描述 |
|---|---|
| M12L64322A-6T | PT 5C 5#16 SKT RECP |
| M12L64322A-7T | 512K x 32 Bit x 4 Banks Synchronous DRAM |
| M12S16161A | 512K x 16Bit x 2Banks Synchronous DRAM |
| M12S16161A-10T | 512K x 16Bit x 2Banks Synchronous DRAM |
| M12S16161A-10TG | 512K x 16Bit x 2Banks Synchronous DRAM |
相關代理商/技術參數 |
參數描述 |
|---|---|
| M12L64322A_07 | 制造商:ESMT 制造商全稱:Elite Semiconductor Memory Technology Inc. 功能描述:512K x 32 Bit x 4 Banks Synchronous DRAM |
| M12L64322A_08 | 制造商:ESMT 制造商全稱:Elite Semiconductor Memory Technology Inc. 功能描述:512K x 32 Bit x 4 Banks Synchronous DRAM |
| M12L64322A_1 | 制造商:ESMT 制造商全稱:Elite Semiconductor Memory Technology Inc. 功能描述:512K x 32 Bit x 4 Banks Synchronous DRAM |
| M12L64322A2U | 制造商:ESMT 制造商全稱:Elite Semiconductor Memory Technology Inc. 功能描述:512K x 32 Bit x 4 Banks |
| M12L64322A-5BG | 制造商:ESMT 制造商全稱:Elite Semiconductor Memory Technology Inc. 功能描述:512K x 32 Bit x 4 Banks Synchronous DRAM |
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