Personal Computer Upgrade Main Board with Redesigned Layout of Components

摘要

PURPOSE: A mainboard for PC(personal computer) upgrade applied component arrangement redesign is provided to enhance the PC upgrade function by redesigning the component in 220mmX220mm standardized mainboard and to reuse the existing power supply by coexisting with ATX/AT connectors in the mainboard. CONSTITUTION: A mainboard for PC(personal computer) upgrade applied component arrangement redesign is made of 220mmX220mm standard. 168 Pin Memory Slots(a), Via Chipset 2(b), CPU slot(intel II/III support)(c), ATX/AX Power Connectors(d), keyboard of AT type, PS/2 mode mouse and keyboard connector(e), and USB Connector(f) are redesigning in 220mmX220mm standardized mainboard. ATX/AT connectors are coexisted in the mainboard.