用9054的pci接口电路，原理图，PCB图很全的,By 9054 the pci interface circuit, Schematic, PCB-wide plan is the

PCI5054 C模式源码， PLX9054作为一种接口芯片，在pci总线和local总线之间传递信息。PCI卡就是利用plx9054的这一特性，通过接口控制电路 ，为外围设备和pc机间 搭建一座硬件桥，完成数据的顺利传输。-Source of the PCI5054 C, mode, PLX 9054 chip as an interface between the pci bus and local bus pass information. The PCI card is the use