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weiter5494
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加入日期: Nov 2013
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weiter5494@2013-12-06, 03:59 PM #43[/QUOTE
Moore's Law isn't making chips cheaper anymore.
Keeping Moore's Law going now requires complicated manufacturing techniques that are so expensive they cancel out the cost savings that should come with each new generation
. The cost curves are kind of getting flat.
Instead of getting more speed, less power consumption and lower cost with each generation, chip makers now have to choose two out of three
. At levels like 14 nanometers process node, chip makers need more than traditional manufacturing techniques to achieve the high density. The more dense chips get, the more expensive it will be to make them.
- Henry Samueli, co-founder, chairman and CTO of Broadcom
[QUOTE=weiter5494@2013-12-29, 12:08 PM #71]
歷經90年代跟2009~2011間優於整體IC市場的高速成長,有人認為在先進製程造晶成本走高的趨勢下,兩家PLD大廠後市可期。
I don’t buy Altera’s claim that
manufacturing costs to make ASICs will rise more sharply as chips get made at smaller and smaller feature sizes
. It is not clear to us
why the design costs rise with each more advanced semiconductor node to the extent that Altera claims
.
- David Wong of Wells Fargo
source:Broadcom Analyst Day 2013
兩種版本的Tegra K1行動處理
原本是要採用20nm生產,但目前已改為『製程良率穩定』的28nm製程
器投片。
nVidia Tegra部門在去年第三季營損1.32億鎂,吃掉GPU部門營益2.87億鎂近半利潤。好消息是32位元版的Tegra K1已通過電信業者實地測試,終端產品年中應可上市。
Tegra K1 has already been certified
by AT&T and Vodafone
(among other carriers), and we should expect to see devices with the new chipset near the end of the first half of 2014.
2014-01-14, 02:30 PM #
120
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