The PI7C9X1172BZHEX is a cutting-edge interface chip from Diodes Incorporated, designed to bridge the gap between the advanced PCI Express (PCIe) protocol and the classic PCI bus interface. This high-performance bridge chip is an ideal solution for enabling legacy PCI devices to operate within a modern PCIe system environment, ensuring compatibility and extending the lifecycle of existing PCI hardware.

Key Features

• PCI Express Base Specification: Compliant with PCIe 1.1, the PI7C9X1172BZHEX offers a seamless integration for systems utilizing up to 2.5 GT/s lane speeds.
• PCI Specification: Supports PCI Local Bus Specification Revision 3.0 and is compatible with 32-bit, 33/66 MHz PCI devices.
• Bridge Architecture: Features a primary PCIe port and a secondary PCI interface, providing a straightforward solution for bridging these two protocols.
• High Performance: Equipped with a 128-byte deep packet buffer to ensure data transfer reliability and performance.
• Low Power Consumption: Designed with power efficiency in mind, the PI7C9X1172BZHEX maintains low power operation, making it suitable for energy-conscious applications.

Applications

The PI7C9X1172BZHEX is versatile in its applications, suitable for use in a range of systems, including:

• Embedded Systems
• Industrial PCs
• Server and Workstation PCI Expansion
• Data Acquisition Devices
• Telecommunications

Quality and Reliability

Diodes Incorporated is committed to delivering products that meet the highest standards of quality and reliability. The PI7C9X1172BZHEX is manufactured with this commitment in mind, ensuring that it meets the stringent requirements of industrial and commercial applications.

Technical Support and Resources

Comprehensive technical support is provided for the PI7C9X1172BZHEX, including datasheets, reference designs, and application notes. Diodes Incorporated also offers customer support to assist with design-in processes and troubleshooting, ensuring a smooth integration of the bridge chip into your product designs.