參數(shù)資料
型號: K4H640438E-TCA0
廠商: SAMSUNG SEMICONDUCTOR CO. LTD.
英文描述: PC ENCLOSURE - GRAY COVER RoHS Compliant: Yes
中文描述: 128MB DDR SDRAM的
文件頁數(shù): 53/53頁
文件大小: 669K
代理商: K4H640438E-TCA0
- 53 -
REV. 1.0 November. 2. 2000
128Mb DDR SDRAM
QFC timing example for interrupted Writes operation
DQS
DQ’S
2
0
1
5
3
4
6
7
Hi-Z
QFC
t
QCSW
Dout 0 Dout 1
BL = 8
Write
Command
CK
CK
Figure 29. : QFC timing example for Interrupted writes operation
t
QCHWI max
Precharge
Dout 2 Dout 3
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