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參數(shù)資料
| 型號： | EM42BM3284LBA-8FE |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | 512Mb (4M】4Bank】32) Double DATA RATE SDRAM |
| 中文描述： | 的512Mb（4分】4Bank】32）的雙倍數(shù)據(jù)速率SDRAM |
| 文件頁數(shù)： | 19/20頁 |
| 文件大小： | 343K |
| 代理商： | EM42BM3284LBA-8FE |
eorex
EM42AM3284LBA
Jul. 2006
www.eorex.com
19/20
Output Drive Strength
The normal drive strength got all outputs is specified to be LV-CMOS. By setting EMRS specific parameter
on A6 and A5, driving capability of data output drivers is selected.
Temperature Compensated Self-Refresh
TCSR controlled by programming in the extended mode register (EMRS). The memory automatically
changes the self-refresh cycle by temperature fluctuations.
Partial Array Self Refresh
In EMRS setting ,memory array size to be refreshed during self-refresh operation is programmable in order
to reduce power. Data outside the defined area will not be retained during self-refresh.
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