PEX8311集成电路（IC）的专用规格书PDF中文资料

Multi-purpose and Feature-Rich PCI Express Bridge

The bridge offers PCI Express™ (PCIe) bridging capability from a Generic Local Busto PCIe enabling userstoadd scalable high bandwidth interconnectiontoa wide variety of applications including communication line cards, surveillance systems,video capture cards, industrial control,office

automation, IP Media Servers,RAID systems and medical imaging. Many embedded system designs utilizing PCI today can easily migrate to PCIe. The ExpressLane™ PEX 8311 bridge can be used in Root Complex mode with the device directly interfacing multiple local bus devices including processors and FPGAs to a downstream PCIe port. The bridge can also function in an EndPoint

type application connecting multiple local bus components to an upstream PCIe port.

特性 Features

PEX 8311KeyFeatures

oPCI Express to Generic Local Bus Bridge

oRoot Complex and EndPoint Modes of Operation

oLocal Bus modes:

-32-bit address & 32-bit data C Mode

-Multiplexed 32-bit address/data J Mode

oLocal Bus Clock rates to 66MHz

oZero wait state bursts to 264 MB/sec

o1 Lane PCI Express Port

o2 DMA Channels

oIntegrated SerDes

o21mmx21mm, 337 pin PBGA package

o3.3V I/O and 5V tolerant Local Bus

oPower: 1.0 Watt