Multi-point universal transmission control interface arrangement

Abstract

The present invention is a multi-point general transmission (GPIO) control interface device, including: a control processing unit, a static random access memory (SRAM), a thumb state setting switch and a data transmission buffer corresponding to the general output entrance Composition, used to install in a computer system or a game machine host, using the aforementioned control processing unit to construct an operational function controller constructed from a Field Programmable Logic Gate Array (FPGA), edit and set programs according to different usage requirements , to control the hardware operation timer, interrupt controller, SRAM access and I / O transmission at least one peripheral function device interfaced with it, and control the peripheral of the computer system or the game machine host, and store the required data in The aforementioned static random access memory (SRAM).

Description

technical field [0001] The present invention relates to an interface device, in particular to a device that can be installed or dismounted in any computer system or game console to control the timer, access SRAM or GPI / O control interface device. Background technique [0002] With the improvement and maturity of the computer industry and microelectronics technology, the game host has already included all or part of the computer system functions, and can be directly connected to various peripheral control devices with different functions, such as keyboards, display screens, joysticks or mouse etc. [0003] At present, the components configured in computer systems or game consoles are mostly designed and produced in standardized or modular specifications. In other words, the assembly and matching of the main internal components of the system tend to be simplified. The operation and use of a computer system or game console often need to be connected with most functional perip...

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Problems solved by technology

[0004] However, in the design of the above-mentioned patent case, the peripheral function controller constructed in the control unit is a fixed design, and the control unit must be embedded in the system main board (Main-Board) or the south bridge chipset, in other words, If the user wants to use the control function of the embedded control unit described above, he must purchase or replace the system motherboard (Main-Board) that has been embedded with the control unit of the above-mentioned patent case, and cannot be directly controlled by the existing computer system. Or the system of the game console can be installed at any time according to the control requirements, or it can be installed on another computer system or the system of the game console after it is removed.

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