Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.NET

X  

Preview PDF Download HTML

W9725G6KB25A Datasheet(HTML) 33 Page - Winbond

Part No. W9725G6KB25A
Description  DLL aligns DQ and DQS transitions with clock, Data masks (DM) for write data, Write Data Mask
Download  87 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  WINBOND [Winbond]
Homepage  http://www.winbond.com
Logo 

W9725G6KB25A Datasheet(HTML) 33 Page - Winbond

Back Button W9725G6KB25A Datasheet HTML 33Page - Winbond Next Button
Zoom Inzoom in Zoom Outzoom out
Go To Page :
/ 87 page
background image
W9725G6KB
Publication Release Date: Sep. 03, 2012
- 33 -
Revision A03
9.4
Function Truth Table
CURRENT
STATE
CS
RAS
CAS
WE
ADDRESS
COMMAND
ACTION
NOTES
Idle
H
X
X
X
X
DSL
NOP or Power down
L
H
H
H
X
NOP
NOP or Power down
L
H
L
H
BA, CA, A10
READ/READA
ILLEGAL
1
L
H
L
L
BA, CA, A10
WRIT/WRITA
ILLEGAL
1
L
L
H
H
BA, RA
ACT
Row activating
L
L
H
L
BA, A10
PRE/PREA
Precharge/ Precharge all banks
L
L
L
H
X
REF/SELF
Auto Refresh or Self Refresh
2
L
L
L
L
Op-Code
MRS/EMRS
Mode/Extended register
accessing
2
Banks
Active
H
X
X
X
X
DSL
NOP
L
H
H
H
X
NOP
NOP
L
H
L
H
BA, CA, A10
READ/READA
Begin read
L
H
L
L
BA, CA, A10
WRIT/WRITA
Begin write
L
L
H
H
BA, RA
ACT
ILLEGAL
1
L
L
H
L
BA, A10
PRE/PREA
Precharge/ Precharge all banks
L
L
L
H
X
REF/SELF
ILLEGAL
L
L
L
L
Op-Code
MRS/EMRS
ILLEGAL
Read
H
X
X
X
X
DSL
Continue burst to end
L
H
H
H
X
NOP
Continue burst to end
L
H
L
H
BA, CA, A10
READ/READA
Burst interrupt
1, 3
L
H
L
L
BA, CA, A10
WRIT/WRITA
ILLEGAL
1
L
L
H
H
BA, RA
ACT
ILLEGAL
1
L
L
H
L
BA, A10
PRE/PREA
ILLEGAL
1
L
L
L
H
X
REF/SELF
ILLEGAL
L
L
L
L
Op-Code
MRS/EMRS
ILLEGAL
Write
H
X
X
X
X
DSL
Continue burst to end
L
H
H
H
X
NOP
Continue burst to end
L
H
L
H
BA, CA, A10
READ/READA
ILLEGAL
1
L
H
L
L
BA, CA, A10
WRIT/WRITA
Burst interrupt
1, 3
L
L
H
H
BA, RA
ACT
ILLEGAL
1
L
L
H
L
BA, A10
PRE/PREA
ILLEGAL
1
L
L
L
H
X
REF/SELF
ILLEGAL
L
L
L
L
Op-Code
MRS/EMRS
ILLEGAL


Html Pages

1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16  17  18  19  20  21  22  23  24  25  26  27  28  29  30  31  32  33  34  35  36  37  38  39  40  41  42  43  44  45  46  47  48  49  50  51  52  53  54  55  56  57  58  59  60  61  62  63  64  65  66  67  68  69  70  71  72  73  74  75  76  77  78  79  80  81  82  83  84  85  86  87 


Datasheet Download

Go To PDF Page


Link URL



Privacy Policy
ALLDATASHEET.NET
Does ALLDATASHEET help your business so far?  [ DONATE ]  

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Bookmark   |   Link Exchange   |   Manufacturer List
All Rights Reserved© Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn