What is PCIE SPREAD SPECTRUM IN THE BIOS?
PCIE Spread Spectrum. Common Options : Down Spread, Disabled. Quick Review. Spread spectrum clocking works by continuously modulating the clock signal around a particular frequency. ... This BIOS feature controls spread spectrum clocking of the PCI Express interconnect.
AMD Specific > AMD Processors ... like title stated, what is spread spectrum? i have in bios CPU, SATA and PCIE spread ... Spread Spectrum Defined ... so should it be enabled??
What is PCI express spread spectrum. It has an option to turn it on in my bio. Was just wondering what it was. The instruction manual didn't say. When I turned it...
Spread Spectrum in BIOS is set to [Enabled], varies the BCLK (clock) constantly in the range of up to + / - ~ 0.3%. This electromagnetic interference is reduced, for example, be used for the CE regulations.
I GOT ASUS P5QL PRO, E5300, 2GB KINGSTON and xfx260gtx be. my board not detecting the card in pciexpress slot..my bios sittings are Load line calibration &ndash
They were CPU Spread Spectrum, PCIe Spread Spectrum, and SATA Spread Spectrum and they were all set to Disable by default. ... Forum Can't find fsb spread spectrum option in bios menu. Forum Spread Spectrum in a EP45-UD3L?
Complete BIOS Tuning Guide - "Spread Spectrum Control" Spread Spectrum Control. ... Ergo, CPU Spread Spectrum, PCIE Spread Spectrum, MCP PCIE Spread Spectrum, SATA Spread Spectrum, and LDT Spread Spectrum should all be set to Disabled.
I was just wondering do you guys turn on the spread spectrum option in bios or leave ... I usually turn it off. Without getting into details, only have it on if you have emi ...
They were CPU Spread Spectrum, PCIe Spread Spectrum, and SATA Spread Spectrum and they were all set to Disable by default. ... ABIT AG8 bios-Spread spectrum setting; ABIT AG8 bios-Spread spectrum setting; See all topics related to "Spread Spectrum?"
PCIE Spread Spectrum - Disabled PCI Express Relative Items Maximum Payload Size - 4096 Any idea what these settings are, and what they should be set to? DJ Mind ... bios pci express, bios pci express relative items, bios pci-express, bios pcie settings, bios pici speed, bios setting pci or, ...
Performance boost: The "Spread Spectrum Control" function slows the system. It should always be disabled. ... BIOS: Control Center For Enhanced Performance BIOS: Control Center For Enhanced Performance, ...
This BIOS feature controls spread spectrum clocking of the Serial ATA (SATA) interface. When set to Down Spread, the motherboard modulates the Serial ATA interface's clock signal downwards by a small amount.
Do you think it necessary for SATA spread spectrum, HT and PCIe? Here's an article explaining what it does. http://www.sss-mag.com/ss.html ... 5010--> RE: Should we be disabling Spread spectrum in the bios? (5/1/2008 2:34:58 PM)
Curious if I should have this set to disabled in the bios...currently both are set to auto? No overclocking yet but everything is running great, just want to tweak the bios to get the most out of the system.
also - WTF is spread spectrum? i have the option in my bios to turn it on or off, it doesnt seam to make a difference either way, and googling and wikipedia. Help; Remember Me? Forum. FAQ; Calendar; Forum Actions. Mark Forums ... Spread spectrum and making pci-e not overclock with the cpu
PCI-E Spread Spectrum? Video Cards and Graphics ... Heya, So I have a quick question about PCI-E spread spectrum in my sabertooth 990fx's bios.
Spread-spectrum telecommunications is a signal structuring technique that employs direct sequence, ... some BIOS writers include the ability to disable spread-spectrum clock generation as a user setting, thereby defeating the object of the EMI regulations.
Hola gente, tengo una placa ASUS P5N32E-SLi, y en el bloque de OVERCLOCKING, tengo 4 ... He seguido buscando información sobre el tema, y encontre algunas configuraciones de ...
What Is Sata Spread Spectrum Bios? - Find Questions and Answers at Askives, the first startup that gives you an straight answer. ... Tech ARP - PCIE Spread Spectrum This BIOS feature controls spread spectrum clocking of the PCI Express interconnect.
Hardware > General Hardware ... i dont understand them. i have 3 settings in my BIOS: PCI-E, SATA, and HT (AMD X2 ... yes i believe disabling them is fastest. ... cool, i was ...
CPU and PCI-Express clock spread spectrum ? - posted in Processors, Motherboards and Memory: In 05/10-2 bios, I saw CPU and PCI-Express clock spread spectrum. I switched "PCI-Express spread spectrum" parameter from "disabled" to "downspread" but I noticed no change. I did not chnage anything for ...
Spread Spectrum on/off ? and pci-e overclocking. ... I did notice in my BIOS that Spread Spectrum is still [Enabled], would disabling this possibly lead to some higher clocks? I've already ... In Intel CPUs. spread spectrum and other ?'s
In my Asus P4P800 BIOS, there's a Spread Spectrum setting in Chipset section with options of Enabled and Disabled. It's listed just below Graphic Adapter Priority and Graphics
Many personal computers have a BIOS setting to turn spread-spectrum clocking on or off. See external links on the bottom of this article. It is important to note that this method does not reduce the peak electrical or magnetic field strength emitted by the system, ...
Best Answer: It is the HT frequency that has something to do w/ overclocking. You usually lower the HT multiplier so that you do not go to the unstable HT freq. when you ...
What is Spread Spectrum?.In most of the system Spread Spectrum option is available in System BIOS Setup under H/W Monitor for CPU, CPU/LDT, SATA, graphic PCI E
I was wondering what all the spread spectrum settings are in BIOS for differnt things such as "CPU Spread Spectrum" "HT Spread Spectrum" etc.
I woul like to know what spread spectrum in the BIOS does. I have seen it mentioned several times as something to turn off in your BIOS especially for OCers. I have inferred that it somehow reduces RF interference though I am not sure. I tried g...
well, after a google i got back mostly results about adapters, WD datasheets and other misc stuff that was no help. so my question is what is SATA spread spectrum and is it beter to leave it off or enable it in my bios?
For spread-spectrum clocking, the PCI Express spec allows for modulation from 0 to minus-0.5 percent of nominal frequency, ... I recall something to do with unavailable BIOS settings... Reply Post Message Messages List Start a Board. Login. 50%. 50%. jason8957 11/5/2012 2:02:52 PM
Bios Menu Advanced Chipset Features: PCIe Spread Spectrum SPP Significato: Questa voce permettere di ridurre le interferenze elettromagnetiche causate dal bus PCI Express modulando il segnale da esso generato in modo che i picchi siano un po' smussati.
In spread-spectrum-clocking systems, PCIe components generally must use a reference clock from the same source. This approach allows a transmitter PLL (phase-locked-loop) and a receiver-clock-recovery function, or clock-data-recovery circuit, ...
Главная | Настройка BIOS Setup | Разгон | Контроль уровня ЭМИ. PCIE Spread Spectrum. Название опции: PCIE Spread Spectrum Возможные значения: Enabled, Disabled. Описание:
PCIe goes Clockless--Achieving independent spread-spectrum clocking without SSC isolation. datasheets.com EBN.com EDN.com EETimes.com Embedded.com PlanetAnalog.com TechOnline.com . ... The challenge gets more complicated when spread spectrum clocking (SSC) is needed.
Hardware and Technology > General Hardware ... what does this do? and what should the default setting be? my mobo says down spread ... the situation is like this. When some ...
Hola gente, tengo una placa ASUS P5N32E-SLi, y en el bloque de OVERCLOCKING, tengo 4 opciones de Spread Spectrum, las cuales estan desactivadas excepto las del PCI-E, he leido por ahi que el Spread Spectrum se activa en caso de que haya alto nivel de interferencias o algo asi, tampoco me quedó ...
Mr What will tell you the definition or meaning of What is SPREAD SPECTRUM IN BIOS SETTING. Add to favorites. Search What is?: Related Questions. What Is Spread Spectrum In Bios Setting? ... CPU and PCI-Express clock spread spectrum ? - posted in Processors, Motherboards and Memory: ...
I am currently trying to fix a PCI card design on which I used a Motorola MPC931 PLL to multiply the 33Mhz clock to 100Mhz, and also provide 33Mhz to 2 inputs on the PCI interface device.
Habe meinen Q6600 übertaktet.Habe im Bios CPU Spread Spectrum auf disabled gestellt ... Disabled! Grund: Das Spread Spectrum ist eine Funktion, die elektromagnetische ...
On these machines, even if the BIOS supported disabling of Spread Spectrum Clocking which I think it doesnt, the PCI-Express reference clock (REFCLK) would be outside of specification (100 MHz +- 300 ppm),
Motherboards > Intel MoBos ... As the title says, I need a P67 or Z68 board that has a bios option to disable PCIE ... It's mentioned in the BIOS file separately from the CPU ...
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Главная | Настройка BIOS Setup | Разгон | Контроль уровня ЭМИ. PCIe Spread Spectrum (MCP) Название опции: PCIe Spread Spectrum (MCP) Возможные значения: Enabled, Disabled. Описание:
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If you have a fast modern computer and/or Overclock, leave Spread Spectrum OFF! In your Bios or other equipment like hard drives. In the older days of slow computers, spread spectrum ON wasn't a problem.
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I have a Epox 9NPA+Ultra and have these options in the BIOS: CPU Spread Spectrum Options: Disabled, Center Spread. SATA Spread Spectrum Options: Disabled, Down Spread. PCIE Spread
Always worth a look for any bios related enquiries. Spread Spectrum Options : Enabled, Disabled, 0.25%, 0.5%, Smart Clock When the motherboard's clock generator pulses, the extreme values (spikes) of the pulses creates EMI (Electromagnetic Interference).
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