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Computer device for converting AGP interface to PCI interface and converting method

An interface and computer system technology, applied in the direction of electrical digital data processing, instruments, digital data processing components, etc., can solve the problem that the AGP display card cannot be fixed on the computer case, etc.

Active Publication Date: 2004-12-08
ASUSTEK COMPUTER INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0016] Another object of the present invention is to provide an adapter method to solve the problem that the AGP display card cannot be fitted and fixed on the computer case caused by the use of an adapter card in the traditional way

Method used

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  • Computer device for converting AGP interface to PCI interface and converting method
  • Computer device for converting AGP interface to PCI interface and converting method
  • Computer device for converting AGP interface to PCI interface and converting method

Examples

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Embodiment Construction

[0035] Please refer to Figure 4A , which shows a preferred embodiment of the present invention for converting the AGP interface into the motherboard architecture of the PCI interface. As shown in the figure, the motherboard structure includes a north bridge chip 100 , a south bridge chip 200 , an AGP slot 230 and at least one PCI slot 220 . The north bridge chip 100 is connected to the CPU 120 and the main memory 140 , and is connected to the south bridge chip 200 through a PCI bus (PCI bus). The south bridge chip 200 has a PCI controller 210 inside, and the PCI controller 210 is connected to the AGP slot 230 and the PCI slot 220 at the same time.

[0036] exist Figure 4A Among them, the PCI controller 210 is located within the south bridge chip 200 . However, it is not limited thereto. If necessary, the PCI controller 210 can also be fabricated in the north bridge chip 100 , or can be independently fabricated on an independent chip as an independent IC. In the case that...

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PUM

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Abstract

In the present invention, a host plate including a PCI controller and AGP plug slot is provided as AGP plug slot has a numbers of signal pin and partial signal pins of AGP plug slot are connected to PCI controller with the other signal pins opened.

Description

technical field [0001] The present invention relates to a computer device and method for converting an AGP interface into a PCI interface, in particular to a computer device and method for converting an AGP interface into a PCI interface by connecting a PCI controller to an AGP slot. Background technique [0002] The motherboard is the lowest component in the entire computer system, responsible for carrying the central processing unit, system chipset memory, and providing communication and data transmission paths between these components and other peripheral devices. The main components of the motherboard include the system chipset and connectors. The system chipset is the central component of the operation of the entire computer system. Its main function is to be responsible for the distribution and transmission of signals and data among other components. Different CPUs need to be used with different system chipsets. The function of the connector is to connect various comp...

Claims

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Application Information

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IPC IPC(8): G06F1/16G06F12/00G06F13/00
Inventor 陈宇光曾瑛俊
Owner ASUSTEK COMPUTER INC