PCI-X Core
Features
- High-performance, easy-to-use core
- Push-button timing achieved with minimal routing constraints
- Support for 133/66 MHz PCI-X / PCI, 32- and 64-bit, master/target operation
- Available in PCI-X only or PCI-X / PCI configurations
- Available in host and peripheral versions
- Minimal size
- Multi-function support
- Highly parameterized core permits personalization and reduction of unused logic
- Optional scatter-gather direct memory access (DMA) module available
- Core source code available
- Customization and integration services available
- Provided with Northwest Logic's PCI-X / PCI Verification Suite (in source)
- PCI-X local bus specification revision 1.0 (mode 1) compliant
- Fast response and expert technical support by Northwest Logic IP designers
Block Diagram
Figure 1 shows the block diagram for the Northwest Logic PCI-X Core.

Description
Northwest Logic's PCI-X Core is specifically designed to be easy to use:
- User is shielded from the complexities and timing issues associated with the PCI-X bus
- Control interface has consistent timing and function over all modes of operation
- Data interface connects directly to first-in-first-out (FIFO) interfaces
- Complete error-handling support
- Push-button timing achieved with minimal routing constraints
Device Utilization and Performance
Table 1 shows the typical device utilization results for the PCI-X core.
Deliverables
- Core (netlist or source code)
- Northwest Logic's comprehensive Verification Suite (source code)
- Complete documentation
- Expert technical support and maintenance updates
Contact Information
For additional information, contact Northwest Logic at:
Northwest Logic, Inc.
1100 NW Compton Drive, Ste. 100
Beaverton, OR 97006
Tel: (503) 533-5800, x309
Fax: (503) 533-5900
E-mail: ip@nwlogic.com
URL: www.nwlogic.com/
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