參數(shù)資料
型號: M12L64322A-6T
廠商: Electronic Theatre Controls, Inc.
英文描述: PT 5C 5#16 SKT RECP
中文描述: 為512k × 32位× 4個銀行同步DRAM
文件頁數(shù): 27/44頁
文件大?。?/td> 813K
代理商: M12L64322A-6T
ESMT
FUNCTION TRUTH TABLE (TABLE2)
M12L64322A
Elite Semiconductor Memory Technology Inc.
Publication Date: May. 2004
Revision
:
1.7
27/44
Current
State
Self
Refresh
All
Banks
Precharge
Power
Down
All
Banks
Idle
Any State
other than
Listed
above
CKE
( n-1 )
H
L
L
L
L
L
L
H
L
L
L
L
L
L
H
H
H
H
H
H
H
H
L
H
H
L
L
CKE
n
X
H
H
H
H
H
L
X
H
H
H
H
H
L
H
L
L
L
L
L
L
L
L
H
L
H
L
CS
RAS
CAS
WE
ADDR
ACTION
Note
X
H
L
L
L
L
X
X
H
L
L
L
L
X
X
H
L
L
L
L
L
L
X
X
X
X
X
X
X
H
H
H
L
X
X
X
H
H
H
L
X
X
X
H
H
H
L
L
L
X
X
X
X
X
X
X
H
H
L
X
X
X
X
H
H
L
X
X
X
X
H
H
L
H
L
L
X
X
X
X
X
X
X
H
L
X
X
X
X
X
H
L
X
X
X
X
X
H
L
X
H
H
L
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
RA
X
INVALID
Exit Self Refresh
Idle after t
RC
(ABI)
Exit Self Refresh
Idle after t
RC
(ABI)
ILLEGAL
ILLEGAL
ILLEGAL
NOP (Maintain Self Refresh)
INVALID
Exit Self Refresh
ABI
Exit Self Refresh
ABI
ILLEGAL
ILLEGAL
ILLEGAL
NOP (Maintain Low Power Mode)
Refer to Table1
Enter Power Down
Enter Power Down
ILLEGAL
ILLEGAL
Row (& Bank) Active
Enter Self Refresh
Mode Register Access
NOP
Refer to Operations in Table 1
Begin Clock Suspend next cycle
Exit Clock Suspend next cycle
Maintain Clock Suspend
6
6
7
7
8
8
8
9
9
OP Code
X
X
X
X
X
Abbreviations
:
ABI = All Banks Idle, RA = Row Address
*Note : 6.CKE low to high transition is asynchronous.
7.CKE low to high transition is asynchronous if restart internal clock.
A minimum setup time 1CLK + t
SS
must be satisfy before any command other than exit.
8.Power down and self refresh can be entered only from the all banks idle state.
9.Must be a legal command.
相關(guān)PDF資料
PDF描述
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
M12S16161A-15T 512K x 16Bit x 2Banks Synchronous DRAM
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M12L64322A-6TG 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-6TG2U 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-6TIG 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-7BG 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-7BG2U 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