PCI6520

. Version 1.1 2004 Connectivity 64-bit, 33MHz-133MHz Asynchronous operation 5V signal input tolerance and 5V signal to 3.3V signal conversions 27mm x 27mm PBGA 10KB FIFO size PCI-X or PCI Bus Types Transparent Bridge Function 8 supported Bus Masters PCI 6520 Transparent FastLane™ PCI-X –to- PCI-X Bridge Asynchronous, 133MHz, 64-Bit PCI-X to PCI-X Bridge for Servers, Storage, Telecommunication, Networking and Embedded Applications and High Performance 10KB Buffer PCI-X-to-PCI Bridging PLX’s FastLane™ PCI 6520 is a 64-Bit PCI-X-to-PCI-X bridge designed for high performance, high availability applications in PCI-X-to-PCI conversion, bus expansions and frequency conversions bridging. The PCI 6520 has sophisticated buffer management and buffer configuration options designed to provide customizable performance optimization. The FastLane PCI 6520 has sophisticated buffer architecture designed to provide very efficient PCI-X-to-PCI conversion bridging. The PCI 6520 allows up to 2KB prefetch during each PCI read. Performance Dynamic-Buffer-Management™ for enhanced PCI-X-to-PCI-X bridging Flow-Thru™ architecture for PCI-X-to-PCI bridging conversion Independent reference clock input for PCI-X clock speed measurement Large 10K Byte buffer for efficient PCI-X-to-PCI-X and PCI-X-to-PCI bridging and speed conversion 8 pairs of REQ/GNT signals support up to 8 bus masters directly on secondary bus EEPROM support for extra register control, Vital Product Data (VPD), 8 general purpose IO interface, and proven PME D3 wakeup power management. PLX Technology, Inc. 870 Maude Ave. Sunnyvale, CA 94085 USA Tel: 1-800-759-3735 Tel: 1-408-774-9060 Fax: 1-408-774-2169 Email: info@plxtech.com Web Site: www.plxtech.com Product Ordering Information Part Number PCI 6520-xx13BC Description PCI 6520 PCI-X-to-PCI-X Bridge Chip (PBGA) Please visit the PLX Web site at http://www.plxtech.com or contact PLX sales at 408-774-9060 for more information. © 2004 PLX Technology, Inc. All rights reserved. PLX and the PLX logo are registered trademarks of PLX Technology, Inc. FastLane is a trademark of PLX Technology, Inc., which may be registered in some jurisdiction. All other product names that appear in this material are for identification purposes only and are acknowledged to be trademarks or registered trademarks of their respective companies. Information supplied by PLX is believed to be accurate and reliable, but PLX Technology, Inc. assumes no responsibility for any errors that may appear in this material. PLX Technology, Inc. reserves the right, without notice, to make changes in product design or specification. 6520-SIL-PB-P1-1.1 5/04