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Member since:
2010-01-12
Thanks Morty!
I was feeling that this thread was ignored in favor of the usual fanboy and flame war comments, but you gave me my hope back...
Anyway, here are my follow-up comments:
Actually, when you go high-speed and/or low-power, you can't just buy Verilog code from ARM. You will need to buy a hard-macro optimized for an specific foundry.
Actually no. How many handheld Cortex-A9 at 2.0 GHz have you seen so far? Qualcomm has done some work on snapdragon, but they are not licensing their work to anyone else, and why would they? And why didnt Apple by SoC from Samsung as they usually do this time?
Yes. And if you think about it, what you wrote is a very good reason for ARM to delay their netbook line until the new "Mali" is out.
I actually happen to know that it did
I think you are mistaking Cortex-Mn with ARM9 and ARM11. The ones I mentioned are not available "in production quantities" yet.
[...]
Nah, they easily go for the same cheap crap as they use in netbooks.
Fair enough, but ARM does not have an efficient SoC for these types of applications yet [see my previous point about the GPU]. Also, do you think normal users would give up a windows laptop with 12 hours of battery life for a completely untested ARM platform with, say, 14 hours of battery life?
The initial multi-GHz design are all on TSMC, who is working with ARM to increase performance/lower power at the moment.
Actually, this one would since it means a major shift of focus for ARM and they maybe were not feeling ready for it yet [again, see my previous point about GPU].
The biggest reason for the delay of such devices are the hardware vendors, like Asus, Acer etc, they are not ready to commit to the market segment. They are not confident that the market are economically viable, and to cut into their own netbook market. And the cheap Chinese producers are to busy churning out variants of their Atom based designs, to get as much profit as possible out of it, to spend development resources on competing ARM based designs.
Yes, this is very much true.