參數(shù)資料
型號(hào): K4H1G0438M-LB3
廠商: SAMSUNG SEMICONDUCTOR CO. LTD.
英文描述: 1Gb M-die DDR SDRAM Specification 66 TSOP-II with Pb-Free (RoHS compliant)
中文描述: 1Gb的的M -模與鉛DDR SDRAM的規(guī)格66 TSOP-II免費(fèi)(符合RoHS)
文件頁數(shù): 24/53頁
文件大小: 669K
代理商: K4H1G0438M-LB3
- 24 -
REV. 1.0 November. 2. 2000
128Mb DDR SDRAM
3.3.6 Write Interrupted by a Write
A Burst Write can be interrupted before completion of the burst by a new Write command, with the only restric-
tion 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.
Command
< Burst Length=4 >
NOP
WRITE A
WRITE b
NOP
NOP
NOP
NOP
NOP
NOP
DQS
DQ
s
Din A
0
Din A
1
Din B
0
Din B
1
Din B
2
Din B
3
1t
CK
2
0
1
5
3
4
8
6
7
CK
CK
Figure 14. Write interrupted by a write timing
相關(guān)PDF資料
PDF描述
K4H1G0838M-LB3 1Gb M-die DDR SDRAM Specification 66 TSOP-II with Pb-Free (RoHS compliant)
K4H1G0438M-TCA2 128Mb DDR SDRAM
K4H1G0438M-TCB0 128Mb DDR SDRAM
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