k4x56163pe-lg Samsung Semiconductor, Inc., k4x56163pe-lg Datasheet - Page 16

• Manufacturer Part Number: k4x56163pe-lg
• Description: 16m X16 Mobile Ddr Sdram
• Manufacturer: Samsung Semiconductor, Inc.

Write Interrupted by a Write
A Burst Write can be interrupted before completion of the burst by a new Write command, with the only restriction that the interval that
separates the commands must be at least one clock cycle. When the previous burst is interrupted, the remaining addresses are
overridden by the new address and data will be written into the device until the programmed burst length is satisfied.
< Burst Length=4 >
K4X56163PE-L(F)G
Command
DQS
DQs
CK
CK
NOP
0
WRITE A
1
Figure.10 Write interrupted by a write timing
1tCK
WRITE b
Din A
2
0
Din A
1
Din B
NOP
0
3
Din B
16
1
Din B
NOP
2
4
Din B
3
NOP
5
Mobile-DDR SDRAM
NOP
6
NOP
7
March 2004
NOP
8