JVSISM PCI to PCI Express Conversion Card PCI 32-Bit Card for PCI Express X1, X4, X8 or X16 PXE8112
- In forward mode, the bridge allows legacy PCI chips and adapters to be used with the new PCI Express processor system. Reverse bridge operation allows traditional PCI processors and chipsets to configure and control advanced PCI Express switches and endpoints..
- PEX 8112 supports forward and reverse bridges as defined by the PCI to PCI Express / PCI-X Bridge Specification 1.0..
- In contrast, the PEX 8112 not only allows downstream PCI Express systems to be fully configured from the PCI bus, but also handles limited PCI Express root functions for reverse interrupt and power management events..