agp 8x

name of the refresh program, 1.rom is the need to refresh the BIOS file name, the completion of the save shutdown can be. Then use this floppy disk to start the computer, it will automatically complete the refresh work. However, some refreshes will prompt you to save the original BIOS file after running, causing the refresh program to not continue. To solve this situation, you can first run the "nv3flash.exe/?" in DOS. command, view its parameters, and add the required parameters to the "/" fo

= 0x060b80ff; // Calculate buffer = 0xfefefefe; buffer >>= 1; // Output results printf("The result is: 0x%.8X\n", buffer);} We can see that the original version needs to be stored in a single byte for four times and then shifted. The optimized version like SIMD only performs a 4-byte access operation, then the two-step arithmetic logic calculation is complete, which is very refined. Of course, from this example we can extend to

the driver. these to the kernel know what size address space the the card is AB Le to address. in the case of radeons, it's used for GPUs access to graphics buffers stored in system memory which AR e accessed via a gart (Graphics Address remapping Table) . AGP and the older on-chip gart mechanisms is limited to 3 2 bits. Newer on-chip gart mechanisms have larger address spaces. After DMA masks, we set up the MMIO aperture. PCI/PCIE/

1. Run the legendary high-definition version of the game to crash Fault performance: machine configuration: the CPU is AMD 2500 +, the motherboard is the elite KT600, the video card is a miscellaneous card 5200, and the common power supply. After installing the legendary high-definition edition, the machine crashes after a period of time. This machine runs normally while using the Legendary World's low image quality assurance. Later, tests showed that the machine would crash as long as it runs a

used for each FVF to store vertex data of multiple objects, rather than one vertex cache for each object.The purpose is to reduce vertex cache switching.11 if the program needs to randomly access the vertex cache in the AGP memory, the vertex format should be a multiple of 32 bytes. Otherwise, select the appropriate minimum format.32 bytesThat is, 8 float data or 2 vector4.12. Use vertex index rendering to make better use of vertex cache.13If the dee

. How much memory does my machine have. Next, let's take a look at pⅱ. 266 of instances, the machine uses the popular AGP display card, with 64 MB of SDRAM installed, then how much memory can actually be used? First, the Windows operating system will use about 6 ~ The memory is 10 MB, which is used to store its own modules. The second killer is to count the AGP display card bus. It is true that the use of t

, NV3flash.exe is the file name of the refresh program, 1.rom is the need to refresh the BIOS file name, the completion of the save shutdown can be. Then use this floppy disk to start the computer, it will automatically complete the refresh work. However, some refreshes will prompt you to save the original BIOS file after running, causing the refresh program to not continue. To solve this situation, you can first run the "nv3flash.exe/?" in DOS. command, view its parameters, and add the require

motherboard expansion slots (ISA, PCI, AGP or PCI-E). The advantages of the independent video card: The memory is installed separately, generally does not occupy the system RAM, technically also more advanced than integrated graphics card, than integrated graphics can get better display effect and performance, easy to video card hardware upgrades. The disadvantage of independent video card: The system power consumption is increased, calorific value

. Performance on the current GDR5>GDR3>GDR2>GDR, the current market can see the logarithmic GDR3 and GDR5 graphics cards, GDR3 the following levels of graphics cards have been eliminated. What is the core frequency of the ③ video card? The core frequency of the video card is the operating frequency of the core chip. The video card overclocking is usually to provide the core frequency. ④ graphics interface types are divided into which The interface type of the video card is two kinds of

temperature of the CPU. So most of the notebook test CPU temperature is the core temperature, does not occur under low temperature burned the CPU situation. 　　Four, CPU frequency common fault There is a computer CPU for ATHLONXP 1600+, boot after the BIOS display for 1050MHz, but the normal athlonxp 1600+ should be 10.5 times times the frequency X133mhz FSB the =1400mhz frequency. In the BIOS found that the largest can be set to 129MHz, FSB found that the board's dip switch to the 100MHz FSB,

temperature measurement, so closer to the core temperature of the CPU. So most of the notebook test CPU temperature is the core temperature, does not occur under low temperature burned the CPU situation. 　　Four, CPU frequency common fault Excerpt: There is a computer CPU for ATHLONXP 1600+, boot after the BIOS display for 1050MHz, but the normal athlonxp 1600+ should be 10.5 times times the frequency X133mhz FSB the =1400mhz frequency. In the BIOS found that the largest can be set to 129MHz,

frequency of high resolution displays". The Smartgart tab is able to understand the performance of the AGP feature of the video card (Figure 3). Smartgart is ATI with Catalyst (catalyst)-driven release of a video card gadget, by automating the PCI/AGP bus test to determine whether the user's video card settings are normal to ensure the stability of the system. Slide the "Set

} POP EBX End Get the serial number of the CPU: function Getcncpuid (): string; Const CPUINFO = '%.8x-%.8x-%.8x-%.8x '; Var Ieax:integer; Iebx:integer; Iecx:integer; Iedx:integer; Begin Asm Push EBX Push ECX Push edx mov eax, 1 DW $A 20F//cpuid mov ieax, eax mov iebx, ebx

automatic ball balance system, effectively guarantee the burning and reading stability. Reference Price: 329 RMB Asus DRW-1814BLT This is also an application of the optical carving technology DVD burner, with 2MB cache capacity, support 18X dvd+/-r write, 8X dvd+/-r write, 8X dvd+rw overwrite, 6X dvd+rw overwrite, 40X CD-R write and 32X CD-RW read-write, but also support 14X Dvd-ram write. It is worth me

When you have a 16x or even 18x DVD burner and 16x DVD blank burning disc, how fast you can do a burning work, the answer seems obvious, normal 16x or super engraved to 18x, but in reality, we see the answer is often not the case. Recently I saw a friend do a similar operation, he chose 8x. Ask the reason, replied: "The possibility of burning with 16x is higher than 8x, the quality of burning is not as

There was some useful tools in unix/linux to check out how the system was going on.Here are a short summery of them:This comes from a link below.=======8x-----------start-of-quotation------------x8=======Linux Performance Diagnostic ToolHttp://www.2cto.com/os/201409/330096.htmlvmstat: Virtual memory status –swpd free buff cache Si in cs reference: http://www.cnblogs.com/ggjucheng/archive/2012/01/05/ 2312625.htmlIostat:io status avgqu-sz await SVCTM re

responsible for connecting with the CPU and controlling the memory and transmission of AGP data within beiqiao. It provides the CPU type and clock speed, the system's front-end bus frequency, and the memory type (SDRAM, ddr sdram, RDRAM, etc.) and support for maximum capacity, AGP slots, and ECC error correction. The integrated chipset's Northbridge chip also integrates the display core. The beiqiao chip i