A43E16161V AMIC Technology, Corp., A43E16161V Datasheet - Page 44
A43E16161V
Manufacturer Part Number
A43E16161V
Description
1M x 16-Bit x 2 Banks Low Power Synchronous DRAM
Manufacturer
AMIC Technology, Corp.
Datasheet
1.A43E16161V.pdf
(46 pages)
- Current page: 44 of 46
- Download datasheet (2Mb)
Function Truth Table for CKE (Table 2)
Abbreviations : ABI = All Banks Idle
Note: 6. After CKE’s low to high transition to exit self refresh mode. And a time of t
PRELIMINARY
Other than
Precharge
Any State
Current
Refresh
Power
Banks
Above
Listed
Down
Bank
State
Both
Self
Idle
7. CKE low to high transition is asynchronous as if restarts internal clock.
8. Power-down and self refresh can be entered only from the all banks idle state.
9. Must be a legal command.
All
high transition to issue a new command.
A minimum setup time “tSS + one clock” must be satisfied before any command other than exit.
CKE
n-1
(August, 2005, Version 0.0)
H
H
H
H
H
H
H
H
H
H
H
H
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
CKE
X
H
H
H
H
H
X
H
H
H
H
H
H
H
H
n
L
L
L
L
L
L
L
L
L
L
L
L
CS
X
H
X
X
H
X
X
H
X
X
X
X
X
L
L
L
L
L
L
L
L
L
L
L
L
L
L
RAS CAS
X
X
H
H
H
X
X
X
H
H
H
X
X
X
H
H
H
X
X
X
X
X
L
L
L
L
L
X
X
H
H
X
X
X
X
H
H
X
X
X
H
H
H
X
X
X
X
X
L
L
X
L
L
L
WE
X
X
H
X
X
X
X
H
X
X
X
H
X
X
H
X
L
X
L
X
X
L
L
X
X
X
X
43
Address
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
INVALID
Exit Self Refresh → ABI after t
Exit Self Refresh → ABI after t
ILLEGAL
ILLEGAL
ILLEGAL
NOP(Maintain Self Refresh)
INVALID
Exit Power Down → ABI
Exit Power Down → ABI
ILLEGAL
ILLEGAL
ILLEGAL
NOP(Maintain Power Down Mode)
Refer to Table 1
Enter Power Down
Enter Power Down
ILLEGAL
ILLEGAL
ILLEGAL
Enter Self Refresh
ILLEGAL
NOP
Refer to Operations in Table 1
Begin Clock Suspend next cycle
Exit Clock Suspend next cycle
Maintain clock Suspend
RC
(min) has to be elapse after CKE’s low to
AMIC Technology, Corp.
Action
RC
RC
A43E16161
Note
6
6
7
7
8
8
8
9
9
Related parts for A43E16161V
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
SRAM Chip, Asynchronous, 256Kbit, 3.3V Supply, Commercial
Manufacturer:
AMIC Technology, Corp.
Part Number:
Description:
64K x 16 CMOS DYNAMIC RAM WITH FAST PAGE MODE
Manufacturer:
AMIC Technology, Corp.
Datasheet:
Part Number:
Description:
512K x 16-Bit x 2 Banks Synchronous DRAM
Manufacturer:
AMIC Technology, Corp.
Datasheet:
Part Number:
Description:
512k x 32-Bit x 2 Banks Low Power Synchronous Dram
Manufacturer:
AMIC Technology, Corp.
Datasheet:
Part Number:
Description:
5ns 200MHz/CL=3 143MHz/CL=2 512K x 16-Bit x 2banks synchronous DRAM
Manufacturer:
AMIC Technology, Corp.
Datasheet:
Part Number:
Description:
512K x 16 Bit x 2 Banks Synchronous DRAM
Manufacturer:
AMIC Technology, Corp.
Datasheet:
Part Number:
Description:
5.5ns 183MHz CL=3 512K x 16-Bit x 2banks synchronous DRAM
Manufacturer:
AMIC Technology, Corp.
Datasheet:
Part Number:
Description:
512K x 16 Bit x 2 Banks Synchronous DRAM
Manufacturer:
AMIC Technology, Corp.
Datasheet:
Part Number:
Description:
512K x 16-Bit x 2 Banks Synchronous DRAM
Manufacturer:
AMIC Technology, Corp.
Datasheet:
Part Number:
Description:
512k x 16 Bit x 2 Banks Synchronous DRAM
Manufacturer:
AMIC Technology, Corp.
Datasheet:
Part Number:
Description:
512K x 16 Bit x 2 Banks Synchronous DRAM
Manufacturer:
AMIC Technology, Corp.
Datasheet:
Part Number:
Description:
512K x 16 Bit x 2 Banks Synchronous DRAM
Manufacturer:
AMIC Technology, Corp.
Datasheet:
Part Number:
Description:
512K x 32-Bit x 2 Banks Synchronous DRAM
Manufacturer:
AMIC Technology, Corp.
Datasheet:
Part Number:
Description:
1M x 16-Bit x 2 Banks Synchronous DRAM
Manufacturer:
AMIC Technology, Corp.
Datasheet:
Part Number:
Description:
DRAM SDRAM SGRAM 64Mb x16
Manufacturer:
AMIC Technology, Corp.
Datasheet: