HYB18M1G320BF QIMONDA [Qimonda AG], HYB18M1G320BF Datasheet - Page 28

• Manufacturer Part Number: HYB18M1G320BF
• Description: DRAMs for Mobile Applications 1-Gbit x32 DDR Mobile-RAM
• Manufacturer: QIMONDA [Qimonda AG]

2.4.6
The BURST TERMINATE command is used to truncate
READ bursts (with Auto Precharge disabled). The most
recently registered READ command prior to the BURST
TERMINATE command will be truncated, as shown in
Figure
Rev.1.00, 2007-03
02022006-J7N7-GYFP
Command
Address
DO n = Data Out from column n
Cases shown are either uninterrupted burst of 4, or interrupted bursts of 8 or 16
3 subsequent elements of Data Out appear in the programmed order following DO n
Precharge may be applied at (BL / 2) tCK after the READ command.
Note that Precharge may not be issued before tRAS ns after the ACTIVE command for applicable banks.
The ACTIVE command may be applied if tRC has been met.
17.
DQS
DQS
DQ
DQ
CK
CK
BA,Col n
READ
BURST TERMINATE
CL=2
NOP
CL=3
DO n
(a or all)
Bank
PRE
28
DO n
NOP
BA0,BA1
A0-A12
CKE
RAS
CAS
WE
CK
CK
CS
t
BURST TERMINATE Command
RP
NOP
(High)
= Don't Care
READ to PRECHARGE
1-Gbit DDR Mobile-RAM
HY[B/E]18M1G320BF
BA, Row
FIGURE 19
FIGURE 20
= Don't Care
ACT
Data Sheet