PCI6540 Datasheet, PDF (1/1 Pages) PLX Technology – Dual-Mode (Transparent & Non-Transparent) Universal FastLane™ PCI-X -to- PCI-X Bridge

. ^{Version 1.2 2004}
Connectivity
ƒ PCI r2.3 capable
ƒ CompactPCI Hot Swappable
ƒ 64-bit, 33MHz-133MHz
Asynchronous operation
ƒ 5V signal input tolerance and 5V
signal to 3.3V signal conversions
ƒ 27mm x 27mm PBGA
ƒ 10KB FIFO size
ƒ PCI-X or PCI Bus Types
ƒ Transparent and Non-Transparent
Bridge Function
ƒ Support for 8 Bus Masters
ƒ Usable in CPCI System Slot or
Peripheral Slot
Performance
ƒ Dynamic-Buffer-Management™ for
enhanced PCI-X-to-PCI-X bridging
ƒ Smart-Prefetch™ allows the PCI 6540
to provide data prefetch, store and
forward service to secondary bus PCI
bus based processors
ƒ Flow-Thru™ architecture for
PCI-X-to-PCI bridging
ƒ Independent reference clock input for
PCI-X clock speed measurement
ƒ Large 10K Byte buffer for efficient
PCI-X-to-PCI-X and PCI-X-to-PCI
bridging and speed conversion
ƒ 8 pairs of REQ/GNT signals support up
to 8 bus masters directly on secondary
bus
ƒ EEPROM support for extra register
control
ƒ Vital Product Data (VPD)
ƒ 16 general purpose IO interface
ƒ PME D3 wakeup power
PCI 6540
Dual-Mode (Transparent & Non-Transparent) Universal
FastLane™ PCI-X –to- PCI-X Bridge
Adaptive High Performance Asynchronous 133MHz, 64-bit,
PCI-X –to– PCI-X Bridge for Servers, Storage, DSP, Telecommunication,
Networking and Embedded Applications
PLX’s FastLane™ PCI 6540 is a 64-Bit PCI-X-to-PCI-X bridge designed for high
performance, high availability applications in PCI-X-to-PCI conversion, frequency
conversions from a faster PCI-X to a slower PCI-X bus, address remapping, high
availability hot swap, and universal system-to-system bridging.
The FastLane™ PCI 6540 includes sophisticated buffer management and buffer
configuration options designed to provide customizable performance for efficient PCI-
X –to– PCI conversion and processor bridging. The PCI 6540 allows up to 2KB
prefetch during each PCI read and timed FIFO flush management.
PLX Technology, Inc.
870 Maude Ave.
Sunnyvale, CA 94085 USA
Tel: [phone]
Tel: [phone]
Fax: [phone]
Email: [e-mail]
Web Site: www.plxtech.com
Product Ordering Information
Part Number
Description
PCI 6540-xx13BC
PCI 6540 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.
6540-SIL-PB-P1-1.2
5/04