datasheetbank_Logo
Integrated circuits, Transistor, Semiconductors Search and Datasheet PDF Download Site

A43L0616AV View Datasheet(PDF) - AMIC Technology

Part Name
Description
View to exact match
A43L0616AV
AMICC
AMIC Technology AMICC
A43L0616AV Datasheet PDF : 45 Pages
First Prev 41 42 43 44 45
A43L0616A
Function Truth Table (Table 1)
Current
State
CS RAS CAS WE BA
Address
Action
HX XXX
X
NOP
L H HHX
X
NOP
LHHLX
X
ILLEGAL
IDLE
L H L X BA CA, A10/AP ILLEGAL
L
L
H H BA
RA
Row Active; Latch Row Address
L
L
H
L BA
PA
NOP
L
L
L
HX
X
Auto Refresh or Self Refresh
L
L
L
L
OP Code
Mode Register Access
HX XXX
X
NOP
L H HHX
X
NOP
Row
LHHLX
X
ILLEGAL
Active
L H L H BA CA,A10/AP Begin Read; Latch CA; Determine AP
L H L L BA CA,A10/AP Begin Write; Latch CA; Determine AP
L
L
H H BA
RA
ILLEGAL
L
L
H
L BA
PA
Precharge
L
L
L
X
X
X
ILLEGAL
HX XXX
X
NOP(Continue Burst to End Row Active)
L H HHX
X
NOP(Continue Burst to End Row Active)
LHHLX
X
Term burst Row Active
Read
L H L H BA CA,A10/AP Term burst; Begin Read; Latch CA; Determine AP
L H L L BA
CA,AP Term burst; Begin Write; Latch CA; Determine AP
L
L
H H BA
RA
ILLEGAL
L
L
H
L BA
PA
Term Burst; Precharge timing for Reads
L
L
L
X
X
X
ILLEGAL
HX XXX
X
NOP(Continue Burst to EndRow Active)
L H HHX
X
NOP(Continue Burst to EndRow Active)
LHHLX
X
ILLEGAL
Write
L H L H BA CA,A10/AP Term burst; Begin Read; Latch CA; Determine AP
L H L L BA CA,A10/AP Term burst; Begin Read; Latch CA; Determine AP
L
L
H H BA
RA
ILLEGAL
L
L
H
L BA
A10/AP Term Burst; Precharge timing for Writes
L
L
L
X
X
X
ILLEGAL
HX XXX
X
NOP(Continue Burst to EndPrecharge)
L H HHX
Read with
Auto
LHHLX
X
NOP(Continue Burst to EndPrecharge)
X
ILLEGAL
Precharge L
H
L
H BA CA,A10/AP ILLEGAL
L H L L BA CA,A10/AP ILLEGAL
L
L
H X BA
RA, PA ILLEGAL
L
L
L
X
X
X
ILLEGAL
Note
2
2
4
5
5
2
2
3
3
2
3
3
3
2
3
2
2
2
(September, 2004, Version 2.2)
40
AMIC Technology, Corp.
 

Share Link: 

datasheetbank.com [ Privacy Policy ] [ Request Datasheet ] [ Contact Us ]