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Question About Frontside Bus

Retrieved June 14, 2011. ^ Ashlee Vance (April 17, 2007). "High fiber diet gives Intel 'regularity' needed to beat AMD". Retrieved May 28, 2011. ^ Charlie Demerjian (April 17, 2007). "Intel opens up its front side bus to the world+dog: IDF Spring 007 Xilinx heralds the bombshell". v t e Technical and de facto standards for wired computer buses General System bus Front-side bus Back-side bus Daisy chain Control bus Address bus Bus contention Network on a chip It is also rumored that the kt400a will have dual channel DDR. http://olivettipc.com/question-about/question-about-dvd-rw.html

Wikipedia¬ģ is a registered trademark of the Wikimedia Foundation, Inc., a non-profit organization. Some other processors from AMD and Intel are unlocked from the factory and labeled as an "enthusiast-grade" processors by end users and retailers because of this feature. Just to let you know Didou Nov 20, 2002 #14 Didou Bowtie extraordinair! However, if the computations involving each element are more complex, the processor will spend longer performing these; therefore, the FSB will be able to keep pace because the rate at which

And could I make my memory run at the factory default setting of 667 Mhz by upping the FSB to 333?Does this explain why DDR2800 or DDR21066 is usually great for Since an AMD Athlon XP 2600+ uses a FSB of 266 MHz, would running 400 MHz DDR RAM with this CPU (on an ASUS A7V8X) be a waste of money if For example, GTL+ performs 1 transfer/cycle, EV6 2 transfers/cycle, and AGTL+ 4 transfers/cycle. Thanks in advance to anyone who sheds some light on this :-) 4 answers Last reply Nov 18, 2013 More about question front side bus speed SupahosNov 15, 2013, 2:26 PM

rolli59Nov 18, 2013, 4:06 PM Either your board or CPU is limiting the speed, it can be set manually in BIOS! as far as upping your FSB, if your not careful you could harm your CPU,motherboard,or other components by upping the speed. maybe you should consult your documention. I'd say that these two buses would be the closest modern equivalent to a FSB (but the FDI is only used for integrated GPUs).

Even if the computer appears to run normally, problems may appear under a heavy load. Is it correct that a jet fighter can be used as a non-lethal (sonic) weapon? A few (not many) of the Northbridge functions now exist on the new PCH chip (which is basically the new Southbridge). Why are so few foods blue?

Normally, that's the FSB.The CPU core and FSB speeds are set based on a base frequency provided by the motherboard. as far as upping your FSB, if your not careful you could harm your CPU,motherboard,or other components by upping the speed. Dragonsprayer is talking about overclocking.Oh, and dragonsprayer: DDR3 does not equal DDR2 does not equal DDR when latencies are factored in. Ask a new question Read More Bus Speed Bus CPUs Motherboards Memory Asus Related Resources Front side bus speed More Front Side Bus speed = better?

Intel calls the technique of four transfers per cycle Quad Pumping. Condensation of Water. Retrieved June 14, 2011. ^ "XtremeData Offers Stratix III FPGA-Based Intel FSB Module". Business Wire news release.

A slow FSB will cause the CPU to spend significant amounts of time waiting for data to arrive from system memory. news What are you trying to optimize? And no, there isn't much point to having faster memory as the fsb would cause a bottleneck between the memory and the cpu. so, does this mean that no matter what memory I get, would my memory always be running at 533 Mhz?

Not the answer you're looking for? You may also... asynchronous operation, so memory accesses are slightly faster for example for DMA devices (which transfer to memory without CPU intervention), but the FSB will still limit performance of memory to some http://olivettipc.com/question-about/question-about-vcd.html I didn't even know there was a 333 MHz FSB version of the Athlon XP 2600+.

The front-side bus was used in all Intel Atom, Celeron, Pentium, Core 2, and Xeon processor models through about 2008. In response to AMD's Torrenza initiative, Intel opened its FSB CPU socket to third party devices.[3] Prior to this announcement, made in Spring 2007 at Intel Developer Forum in Beijing, Intel Even though the 4.2 GB/s provided by Dual Channel PC2100 is much higher then the Athlon's 2.7 GB/s, there is still a noticeable performance loss.

There is no longer anything called an FSB or that has its same role: In the FSB designs, the FSB handled both memory and all of the IO devices' transfers.

In newer systems, the PCI, AGP, and PCI Express peripheral buses often receive their own clock signals, which eliminates their dependence on the front-side bus for timing. as far as upping your FSB, if your not careful you could harm your CPU,motherboard,or other components by upping the speed. So, would this mean that I wouldent fry my memory if I upped the FSB to 333 Mhz? How did Sauron feed the armies of Mordor?

Dec 19, 2002 #16 Arris TS Evangelist Posts: 4,639 +323 Can I borrow that Ten foot Pole from you Didou so I can touch the OCZ PC3500 ram that I By default, the motherboard will run at whatever FSB the CPU is specified at. matrixianMember Since: July 16, 2003Posts: 624matrixianFollowForum Posts: 624Followed by: 0Reviews: 0 Stacks: 0Forum Karma: 0#8 Posted by matrixian (624 posts) - 9 years, 9 months ago ddr2-800 runs at 400 mhz check my blog Posts: 4,274 Well, now that a 200mhz ( 400 ) FSB has been announced for the Barton, the plot thickens.

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