參數(shù)資料
型號(hào): M12L16161A-4.3T
廠商: Electronic Theatre Controls, Inc.
英文描述: CONNECTOR ACCESSORY
中文描述: 連接器附件
文件頁(yè)數(shù): 21/27頁(yè)
文件大?。?/td> 566K
代理商: M12L16161A-4.3T
M12L16161A
Elite Semiconductor Memory Technology Inc.
P.
21
Publication Date : J an. 2000
Revision : 1.3u
Read Interrupted by Precharge Command & Read Burst Stop Cycle @Burst Length =Full page
*Note:
1.Burst can’t end in full page mode, so auto precharge can’t issue.
2.About the valid DQs after burst stop, it is same as the case of RASinterrupt.
Both cases are illustrated above timing diagram. See the label 1,2 on them.
But at burst write, burst stop and RASinterrupt should be compared carefully.
Refer the timing diagram of “Full page write burst stop cycle”.
3.Burst stop is valid at every burst length.
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
C L O C K
C K E
A D D R
D Q
D Q M
A1 0 / A P
B A
R A a
C A a
C Ab
R A a
Q A a 0 Q A a 1
Q A b 1
Q A b 0
QA b2
*N ot e1
R ow A c t ive
(A - B a n k )
R ea d
(A - B a n k )
B u r s t S t op R ea d
(A - B a n k )
: D on 't C a r e
H IG H
C L =2
C L =3
Q A a 2 Q A a 3 Q A a 4
QA b 3 QA b4 Q A b 5
Q A a 0 Q A a 1
Q A b 1
Q A b 0
QA b 2
Q A a 2 Q A a 3 Q A a 4
Q A b3 Q A b 4 Q A b 5
1
1
2
2
Pr ec h a r g e
(A - B a n k )
CS
RAS
CAS
WE
*Note2
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