6.AGP
in mid-1996, when Intel launched the Intel Pentium II with which it was launched. Architecture that improves performance The units display is Accelerated Graphics Port or AGP, which was launched Chipset, received the support of working this with the 440LX (Of course, Chipset, comes back from this, it supports AGP with the AGP. it will be connected to the system Chipset Poin-to-Point, which enables data transmission between the value of the Card AGP Chipset with faster. There are also trails
only Contact with the Etch System To make Redder 3D images quickly with the original Card with a PCI graphics that are the subject of on-board memory Card due to the use of the Render 3D images are very large, it is necessary. with the use of on-board memory Card is more to accommodate the size of the texture (texture), a key component of Render of course, when the memory so the price is more expensive, so Intel have invented a new architecture to work. Graphics, especially AGP was born AGP is a mode to render the two types of local Texturing and AGP Texturing by the local Texturing is to copy the memory of the system to keep the frame buffer Card (unit. on memory Card) and then do the processing. By pulling information from Total Fe buffer on the Card is another method. It is a method used on PCI in this way will depend on the size of memory on the Card of APG Texturing is a new technique that reduces the amount of memory or frame buffer on Display Card down because can take hours. using The memory of the frame buffer it. Without pulling Data aside, the frame buffer of Card Usually AGP is running at 66 MHz, which is the crux of the system is the FSB is 100 MHz, but it was still running at 66 MHz (which at this point Mainboard some versions of some brands. you can adjust this, but in all, you should also take into account the limits of the Card and other devices as well), which in normal mode, it will be virtually identical to traditional PCI 66 MHz it will be a transfer rate. data at up to 266 M / s and can also be run on both the rising edge and the falling of 66 MHz, it is that it operates at 133 MHz, thereby increasing the rate of data transfer up to 532 M / s. (Card must be used and a chipset that supports this format), which calls this mode 2X mode and normal mode is the mode 1X speed data transfer for them. It depends on the type of memory with. If memory is a type that fast, it will further increase the speed of data transfer more as
EDO DRAM or SDRAM PC 66 to 528m / s
SDRAM PC 100 to 800m / s
DRDRAM has 1.4G / s.
การแปล กรุณารอสักครู่..
