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

A43L2616 View Datasheet(PDF) - AMIC Technology

Part Name
Description
View to exact match
A43L2616 Datasheet PDF : 42 Pages
First Prev 31 32 33 34 35 36 37 38 39 40 Next Last
A43L2616
Function Truth Table (Table 1, Continued)
Current
State
CS RAS CAS WE BS
HX XXX
Address
Action
X
NOP(Continue Burst to EndPrecharge)
Note
L H HHX
X
NOP(Continue Burst to EndPrecharge)
Write with L
H
H
L
X
X
ILLEGAL
Auto
L
H
L
H BA CA,A10/AP ILLEGAL
2
Precharge L
H
L
L BA CA,A10/AP ILLEGAL
2
L
L
H X BA
RA, PA ILLEGAL
L
L
L
XX
X
ILLEGAL
2
HX XXX
X
NOPIdle after tRP
L H HHX
X
NOPIdle after tRP
LHHLX
X
ILLEGAL
Precharge L
H
L
X BA CA,A10/AP ILLEGAL
2
L
L
H H BA
RA
ILLEGAL
2
L
L
H
L BA
A10/PA NOPIdle after tRP
2
L
L
L
XX
X
ILLEGAL
4
HX XXX
X
NOPRow Active after tRCD
L H HHX
X
NOPRow Active after tRCD
Row
LHHLX
X
ILLEGAL
Activating L
H
L
X BA CA,A10/AP ILLEGAL
2
L
L
H H BA
RA
ILLEGAL
2
L
L
H
L BA
A10/PA ILLEGAL
2
L
L
L
XX
X
ILLEGAL
2
HX XXX
X
NOPIdle after tRC
LHHXX
Refreshing L
H
L
X
X
X
NOPIdle after tRC
X
ILLEGAL
L
L
HX
X
X
ILLEGAL
L
L
L
XX
X
ILLEGAL
HX XXX
Mode
Register
L
H
H
H
H
Accessing L
H
H
L
X
X
NOPIdle after 2 clocks
X
NOPIdle after 2 clocks
X
ILLEGAL
L
H
L
X
X
X
ILLEGAL
L
L
X
X
X
X
ILLEGAL
Abbreviations
RA = Row Address
BA = Bank Address
AP = Auto Precharge
NOP = No Operation Command
CA = Column Address
PA = Precharge All
Note: 1. All entries assume that CKE was active (High) during the preceding clock cycle 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 that
bank.
3. Must satisfy bus contention, bus turn around, and/or write recovery requirements.
4. NOP to bank precharging or in idle state. May precharge bank indicated by BA (and PA).
5. Illegal if any banks is not idle.
(February, 2008, Version 3.2)
37
AMIC Technology, Corp.
 

Share Link: 

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