參數(shù)資料
型號(hào): HYB18H256321BF-11
廠商: QIMONDA AG
元件分類(lèi): DRAM
英文描述: 256-Mbit GDDR3 Graphics RAM GDDR3 Graphics RAM
中文描述: 8M X 32 SYNCHRONOUS GRAPHICS RAM MODULE, 0.22 ns, PBGA136
封裝: GREEN, PLASTIC, TFBGA-136
文件頁(yè)數(shù): 17/41頁(yè)
文件大小: 1302K
代理商: HYB18H256321BF-11
HYB18H256321BF
256-Mbit GDDR3
Internet Data Sheet
Rev. 0.80, 2007-09
09132007-07EM-7OYI
17
FIGURE 7
Extended Mode Register Bitmap for Mid-Range-Speed Application
There are two bitmaps for the Extended Mode Register. One bitmap shown in
Figure 7
is supposed to support Mid-Speed
applications. The other bitmap shown in
Figure 8
is more focused on the high-range-speed application. Both bitmaps
distinguish different numbers in supported Write Recovery clock cycles. The mid-range bit map provides WR cycles from 4 to
11.The high-speed bitmap supports WR from 7 to 13.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HYB18H256321BF-11/12/14 制造商:QIMONDA 制造商全稱(chēng):QIMONDA 功能描述:256-Mbit GDDR3 Graphics RAM GDDR3 Graphics RAM
HYB18H256321BF-12 制造商:QIMONDA 制造商全稱(chēng):QIMONDA 功能描述:256-Mbit GDDR3 Graphics RAM GDDR3 Graphics RAM
HYB18H256321BF-14 制造商:QIMONDA 制造商全稱(chēng):QIMONDA 功能描述:256-Mbit GDDR3 Graphics RAM GDDR3 Graphics RAM
HYB18H512321BF 制造商:QIMONDA 制造商全稱(chēng):QIMONDA 功能描述:512-Mbit GDDR3 Graphics RAM
HYB18H512321BF-08/10 制造商:QIMONDA 制造商全稱(chēng):QIMONDA 功能描述:512-Mbit GDDR3 Graphics RAM