ic42s16160 ETC-unknow, ic42s16160 Datasheet - Page 61

no-image

ic42s16160

Manufacturer Part Number
ic42s16160
Description
4m X 16bit X 4 Banks 256-mbit Sdram
Manufacturer
ETC-unknow
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ic42s16160-6IG
Manufacturer:
MOT
Quantity:
360
Part Number:
ic42s16160-6IG
Manufacturer:
ISSI
Quantity:
1 000
Part Number:
ic42s16160-6IG
Manufacturer:
ISSI
Quantity:
20 000
Part Number:
ic42s16160-7TG
Manufacturer:
ICSI
Quantity:
200
Part Number:
ic42s16160-7TG
Manufacturer:
ICSI
Quantity:
1 000
Company:
Part Number:
ic42s16160-7TG
Quantity:
2
Part Number:
ic42s16160B-7TL
Manufacturer:
LT
Quantity:
81
Part Number:
ic42s16160C-6TL
Manufacturer:
ISSI
Quantity:
284
Part Number:
ic42s16160C-6TL
Manufacturer:
ISSI
Quantity:
2 148
Part Number:
ic42s16160H-6TL
Manufacturer:
TSOP
Quantity:
20 000
Company:
Part Number:
ic42s16160H-6TL
Quantity:
77
IC42S16160
Full Page Read Cycle (2 of 2)
BS1=”L”, Bank C,D = Idle
Integrated Circuit Solution Inc.
DR037-0A 9/05/2003
*BS0
DQM
ADD
CKE
RAS
CAS
CLK
A10
WE
DQ
CS
High
Hi-Z
Command
Activate
Bank A
Ra
Ra
T0 T1 T2 T3 T4 T5 T6 T7
t
CK3
Command
Bank A
Read
Ca
Command
Bank B
Activate
Ra
Ra
QAa
QAa+1
The burst counter wraps
from the highest order
page address back to zero
during this time interval
QAa+2 QAa-2 QAa-1
T8 T9 T10 T11 T12 T13 T14 T15 T16 T17 T18 T19 T20 T21 T22
Command
Bank B
Read
Ca
QAa
Full page burst operation
does not teminate when
the burst length is satisfied;
the burst counter increments
and continues bursting
beginning with the starting
address
QAa+1 QBa0 QBa+1 QBa+2 QBa+3 QBa+4 QBa+5
Burst Length=Full Page, CAS Latency=3
Burst Stop
Command
Precharge
Command
Bank B
Command
Activate
Bank B
Rb
Rb
61

Related parts for ic42s16160